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1,217,012 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
45d3291c52 |
Fix a recently introduced use-after-free bug.
Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmUz7ZgRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1ikdg/9E9WIoxGMimkA7IdG6izFvEpqXDbC1nci qrm7b3eJMO9dbihCTtiNV5bpe35GhlQZER2honE3oyxOuglPZ3iUckCu5aa82/C1 iHltu9zGvk1JVaFeMWereGduwVitG19hxiVU4t0nMJkIoJltab3uJPHchyWfpdNO n2x6f+FJ+28IKg3mlyuAWCRztW0tpBIk9nkGErKozszXAQQyYZVe/3sEo1ZYiLNT 7RFjJK2KyWcvi78SN0Ins6Cqh6x3k1ZA60O4rmYswAcGr584IJ22NPnI0VBYbIC0 QehMZBOAqyji1tQJIHJFAx3Yx4cPxo8jS2n7CaxvZsBGhE+AkKfNzFyRWTXaY51V eTesPkWqr9SjK1GKdpY2a9q8Mo7e6maQPgKPREo4TMzXgN9abZhJKVeRnUGCZlHx jTa9h1FzFlN2OSaG4P48iTyaN0udYq11tPQAs7DRJoSUteaPDGK8X1JrXGqar00k sfmKcN0CkwXlhtniGq1BWy/B32UgelBj9U0on7TnS5omKByUrar+sProJO0EuWNi VAuHJRsDL7Jt2TGNmCXAWQK6ZB8yDNnZZH8I0evkBn0MVD4GVXd0J6Uu1TA1dSRP wdgxK0hZQLt9gCbtlELHJ+uJw+HEJ/Qkq/LSWNYGNg0b5OnrgV055VQfMlSKVGDw tibMZCmnKMM= =IKgN -----END PGP SIGNATURE----- Merge tag 'sched-urgent-2023-10-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fix from Ingo Molnar: "Fix a recently introduced use-after-free bug" * tag 'sched-urgent-2023-10-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/eevdf: Fix heap corruption more |
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Linus Torvalds
|
94be133fb2 |
Fix group event semantics.
Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmUz7FURHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1hUMA/+IrkxzylYcir2z1Jv1PKNvCDuPdvz8yMS k0p5FMimGMSN+IPS8XwAEvG9YdFxyjQNbFfFvx0wp1PMPb5+NQYT6rTbOzziwpBn 8EIx/Ebjt1HraaAhGholF5c4UVzmAPzNJO/x2VX5mtqJY8EekbGWtUVuXsVyO1hA E/0C4FWVQ6Y0ig60naZnm2b/Z1nCbIBw9fmIXqrnkdSrQnFb4uRW6owu1JGI0x1H a7i7X7GgUytoZR4z4PLkR+UwtCc/Hza6S/8zkEVUiYUAp1JbzKQn6+3vA58xoOtU zuoJimWA3ofntwiTAtL2qHRSLoPPRqPZRuBceYa5TtZjLHqe8dKgcj2YaqleTFqZ 3NelYg1QMKjs35k2M+vAU5I5fZSU/cgyMK2Z4MFKm+XleDO575vffOSDXgyIs272 7iCLx7VNmT8ubijhFjNCi0xz6HBk/wml41XlzgLg2rzcVmwVjXqp+IfTP7QF4UW8 wmIWV/JZE4DOIuJp/dwQDicVEkr5XxUd39tlyGWD0GqXEQJDIe9Cb8cW+nBesIT7 j2lwHaxxxQB9AhJE3jfK7fBn/+LxqNAsPt6SEvdf1BqHWMSGmdTT3NKw3gwquqru 3OO6utMWPgJ/mGa7exbl/9gB4wIiCVTH1dsDRMBcnxgDg0e3d8UM/PdRys18q7YU g4zAKSFkzCw= =xyU0 -----END PGP SIGNATURE----- Merge tag 'perf-urgent-2023-10-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf events fix from Ingo Molnar: "Fix group event semantics" * tag 'perf-urgent-2023-10-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Disallow mis-matched inherited group reads |
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Linus Torvalds
|
023cc83605 |
Probes fixes for v6.6-rc6.2:
- kprobe-events: Fix kprobe events to reject if the attached symbol is not unique name because it may not the function which the user want to attach to. (User can attach a probe to such symbol using the nearest unique symbol + offset.) - selftest: Add a testcase to ensure the kprobe event rejects non unique symbol correctly. -----BEGIN PGP SIGNATURE----- iQFPBAABCgA5FiEEh7BulGwFlgAOi5DV2/sHvwUrPxsFAmUzdQobHG1hc2FtaS5o aXJhbWF0c3VAZ21haWwuY29tAAoJENv7B78FKz8bMNAH/inFWv8e+rMm8F5Po6ZI CmBxuZbxy2l+KfYDjXqSHu7TLKngVd6Bhdb5H2K7fgdwiZxrS0i6qvdppo+Cxgop Yod06peDTM80IKavioCcOJOwLPGXXpZkMlK5fdC48HN6vrf9km4vws5ZAagfc1ng YhnYm1HHeXcIYwtLkE2dCr6HkwkaOebWTLdZ8c70d1OPw0L9rzxH+edjhKCq8uIw 6WUg9ERxJYPUuCkQxOxVJrTdzNMRXsgf28FHc0LyYRm8kDpECT2BP6e/Y+TBbsX5 2pN5cUY5qfI6t3Pc1HDs2KX8ui2QCmj0mCvT0VixhdjThdHpRf0VjIFFAANf3LNO XVA= =O1Aa -----END PGP SIGNATURE----- Merge tag 'probes-fixes-v6.6-rc6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probes fixes from Masami Hiramatsu: - kprobe-events: Fix kprobe events to reject if the attached symbol is not unique name because it may not the function which the user want to attach to. (User can attach a probe to such symbol using the nearest unique symbol + offset.) - selftest: Add a testcase to ensure the kprobe event rejects non unique symbol correctly. * tag 'probes-fixes-v6.6-rc6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: selftests/ftrace: Add new test case which checks non unique symbol tracing/kprobes: Return EADDRNOTAVAIL when func matches several symbols |
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Linus Torvalds
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4d7b04c0cd |
s390 updates for 6.6-rc7
- Fix IOMMU bitmap allocation in s390 PCI to avoid out of bounds access when IOMMU pages aren't a multiple of 64. - Fix kasan crashes when accessing DCSS mapping in memory holes by adding corresponding kasan zero shadow mappings. - Fix a memory leak in css_alloc_subchannel in case dma_set_coherent_mask fails. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAmUzm4wACgkQjYWKoQLX FBhLVAgAkgucCi+fUdQbmvU80cshWz0+eMG/fKLT5Xkg1sOxRhmy3qkmNtkb9471 WcrplvSP0QjGvoBtKSC0Qme7oZlYTUjUss1jLxzV3y/KAR4G8WAdoMbpKB6bIOzn S0Sy0WelU9+bUBimxz+ZbdcQKbah/1uFdXqOJueX5YJQZko6hGE9VP+KQ7rKeE/E ie5h4UjLY64xwXTn4BxkYd0iTqrHYhZ2RaDO+c6yoqTZ+RSH7v71Q3RYxx4jgSTW uMyHnRknjMia8ms696EDqzAH2FZy15vhOCSc64zeccujE3o0ETB3ZVPBg9fr9s+F Yc3KFKqrJehSgxFeCCXHG8wQJyzLgQ== =3nJs -----END PGP SIGNATURE----- Merge tag 's390-6.6-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Vasily Gorbik: - Fix IOMMU bitmap allocation in s390 PCI to avoid out of bounds access when IOMMU pages aren't a multiple of 64 - Fix kasan crashes when accessing DCSS mapping in memory holes by adding corresponding kasan zero shadow mappings - Fix a memory leak in css_alloc_subchannel in case dma_set_coherent_mask fails * tag 's390-6.6-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/pci: fix iommu bitmap allocation s390/kasan: handle DCSS mapping in memory holes s390/cio: fix a memleak in css_alloc_subchannel |
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Linus Torvalds
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f51de61ce7 |
platform-drivers-x86 for v6.6-5
Highlights:
- Fix spurious brightness down presses on newer Asus laptop models
- Fix backlight control not working on T2 Mac Pro all-in-ones
- Add Armin Wolf as new maintainer for the WMI bus driver and
change its status from orphaned to maintained
- A few other small fixes
The following is an automated git shortlog grouped by driver:
Merge tag 'platform-drivers-x86-mellanox-init-v6.6' into fixes:
- Merge tag 'platform-drivers-x86-mellanox-init-v6.6' into fixes
apple-gmux:
- Hard Code max brightness for MMIO gmux
asus-wmi:
- Map 0x2a code, Ignore 0x2b and 0x2c events
- Only map brightness codes when using asus-wmi backlight control
- Change ASUS_WMI_BRN_DOWN code from 0x20 to 0x2e
intel-uncore-freq:
- Conditionally create attribute for read frequency
msi-ec:
- Fix the 3rd config
platform:
- mellanox: Fix a resource leak in an error handling path in probing flow
platform/mellanox:
- mlxbf-tmfifo: Fix a warning message
platform/surface:
- platform_profile: Propagate error if profile registration fails
wmi:
- Update MAINTAINERS entry
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Merge tag 'platform-drivers-x86-v6.6-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Hans de Goede:
- Fix spurious brightness down presses on newer Asus laptop models
- Fix backlight control not working on T2 Mac Pro all-in-ones
- Add Armin Wolf as new maintainer for the WMI bus driver and change
its status from orphaned to maintained
- A few other small fixes
* tag 'platform-drivers-x86-v6.6-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/mellanox: mlxbf-tmfifo: Fix a warning message
apple-gmux: Hard Code max brightness for MMIO gmux
platform/surface: platform_profile: Propagate error if profile registration fails
platform/x86: asus-wmi: Map 0x2a code, Ignore 0x2b and 0x2c events
platform/x86: asus-wmi: Only map brightness codes when using asus-wmi backlight control
platform/x86: asus-wmi: Change ASUS_WMI_BRN_DOWN code from 0x20 to 0x2e
platform/x86: wmi: Update MAINTAINERS entry
platform/x86: msi-ec: Fix the 3rd config
platform/x86: intel-uncore-freq: Conditionally create attribute for read frequency
platform: mellanox: Fix a resource leak in an error handling path in probing flow
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Linus Torvalds
|
bfd4704c82 |
USB/Thunderbolt fixes and ids for 6.6-rc7
Here are 4 small patches for USB and Thunderbolt for 6.6-rc7 that do the following: - new usb-serial device ids - thunderbolt driver fix for reported issue All of these have been in linux-next with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZTOpWQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykQmgCgr897IJtADpUZ1NZxCux1ZzLpC44AnRSSO631 QpGIWfzTNifxfUAqnGlD =25K6 -----END PGP SIGNATURE----- Merge tag 'usb-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt fixes and ids from Greg KH: "Here are four small patches for USB and Thunderbolt for 6.6-rc7 that do the following: - new usb-serial device ids - thunderbolt driver fix for reported issue All of these have been in linux-next with no reported problems" * tag 'usb-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: option: add Fibocom to DELL custom modem FM101R-GL USB: serial: option: add entry for Sierra EM9191 with new firmware USB: serial: option: add Telit LE910C4-WWX 0x1035 composition thunderbolt: Call tb_switch_put() once DisplayPort bandwidth request is finished |
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Linus Torvalds
|
f1de9aced8 |
This push fixes a 6.5 regression in crypto/asymmetric_keys.
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Linus Torvalds
|
5722119f67 |
Bug fixes for 6.6-rc6:
* Fix a bug where a writev consisting of a bunch of sub-fsblock writes where the last buffer address is invalid could lead to an infinite loop. Signed-off-by: Darrick J. Wong <djwong@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQ2qTKExjcn+O1o2YRKO3ySh0YRpgUCZTFcYAAKCRBKO3ySh0YR pg6NAP4zKkrjdzOKyhu+NJDu4lnB4+8eq0PPnW5r5fw4155wTwEA1PKWp5vtKYRk A3QLraLNS0HxpsguHpfD8KFrPN6LPA8= =93ew -----END PGP SIGNATURE----- Merge tag 'iomap-6.6-fixes-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux Pull iomap fix from Darrick Wong: - Fix a bug where a writev consisting of a bunch of sub-fsblock writes where the last buffer address is invalid could lead to an infinite loop * tag 'iomap-6.6-fixes-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: iomap: fix short copy in iomap_write_iter() |
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Linus Torvalds
|
9c5d00cb7b |
perf tools fixes for v6.6: 2nd batch
- Fix regression in reading scale and unit files from sysfs for PMU
events, so that we can use that info to pretty print instead of
printing raw numbers:
# perf stat -e power/energy-ram/,power/energy-gpu/ sleep 2
Performance counter stats for 'system wide':
1.64 Joules power/energy-ram/
0.20 Joules power/energy-gpu/
2.001228914 seconds time elapsed
#
# grep -m1 "model name" /proc/cpuinfo
model name : Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz
#
- The small llvm.cpp file used to check if the llvm devel files are present was
incorrectly deleted when removing the BPF event in 'perf trace', put it back
as it is also used by tools/bpf/bpftool, that uses llvm routines to do
disassembly of BPF object files.
- Fix use of addr_location__exit() in dlfilter__object_code(), making sure that
it is only used to pair a previous addr_location__init() call.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-tools-fixes-for-v6.6-2-2023-10-20' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools
Pull perf tools fixes from Arnaldo Carvalho de Melo:
- Fix regression in reading scale and unit files from sysfs for PMU
events, so that we can use that info to pretty print instead of
printing raw numbers:
# perf stat -e power/energy-ram/,power/energy-gpu/ sleep 2
Performance counter stats for 'system wide':
1.64 Joules power/energy-ram/
0.20 Joules power/energy-gpu/
2.001228914 seconds time elapsed
#
# grep -m1 "model name" /proc/cpuinfo
model name : Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz
#
- The small llvm.cpp file used to check if the llvm devel files are
present was incorrectly deleted when removing the BPF event in 'perf
trace', put it back as it is also used by tools/bpf/bpftool, that
uses llvm routines to do disassembly of BPF object files.
- Fix use of addr_location__exit() in dlfilter__object_code(), making
sure that it is only used to pair a previous addr_location__init()
call.
* tag 'perf-tools-fixes-for-v6.6-2-2023-10-20' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools:
tools build: Fix llvm feature detection, still used by bpftool
perf dlfilter: Add a test for object_code()
perf dlfilter: Fix use of addr_location__exit() in dlfilter__object_code()
perf pmu: Fix perf stat output with correct scale and unit
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Linus Torvalds
|
444ccf1b11 |
linux_kselftest_active-fixes-6.6-rc7
This Kselftest update for Linux 6.6-rc7 consists of one single fix to assert check in user_events abi_test to properly check bit value on Big Endian architectures. The current code treats the bit values as Little Endian and the check fails on Big Endian. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmUytR4ACgkQCwJExA0N QxzjoQ/+MWgtyggLZo/dP+qJ7AU+tG08YXWWuh99lkSxVs3xHvwl2EGaYf1PXN9c ZUXb/KGfls8G4tv20KU2+/uSRSirkf+CFLN6HaBBG+2cun8o0KpHlVKGfmvRjb13 ZUX8UQJ5u9kTSTqV7gCxVbemV5iOhTazuwVQ1Aq7wFL6e/0oL4eolbgNP0ub76vy UsZl9j/8pFhtVfdqRJqorKQ9H5RgvW7CCmobkUruGJoXg7jFuFdeqXtS4U1ziyJT g42LtXuC053KrEnEmhj1EadZC4E1eXadffssanfyWolAXjRD3N+2vLYasJOiGDAO mT111kQLaRNvZLJBULlrnWITkbVOhfE9Cxu14idxvdLShQiUO8kRCjoN2TbLZ2ET n7u/4anHBu99ljO6uZVNe7JY5ZrwaM1o7Myvk9eOVRe4WKkgOXJKUM3lfwvfMK8Q sEWvfBY04gL5y697DDiQvJ4g0fRwwnoadpHFvJTJX977H5C8/c750YZw/Emuip9D zxyHGEVtncM6awbHP8bGBgg2f6XISWKs5qvzrwLmdXx42oi0VjU4z+cEVOUSx/rY K+B+LVzcdYc/6UhjQzmylNBUs5CO7K6D05/tes07QaZ1MCCyw3b+DAR+LJn2U2+C Y3+x/kQT16abMIIpTM8qVWqxswvaFSyZ+5hCkVrAsYwkM1fpB4c= =PJhV -----END PGP SIGNATURE----- Merge tag 'linux_kselftest_active-fixes-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest fix from Shuah Khan: "One single fix to assert check in user_events abi_test to properly check bit value on Big Endian architectures. The code treated the bit values as Little Endian and the check failed on Big Endian" * tag 'linux_kselftest_active-fixes-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/user_events: Fix abi_test for BE archs |
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Linus Torvalds
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f74e3ea3ba |
A few more NFS Client Bugfixes for Linux 6.6-rc
Stable Fix: * Fix a pNFS hang in nfs4_evict_inode() Bugfixes: * Force update of suid/sgid bits after an NFS v4.2 ALLOCATE op * Fix a potential oops in nfs_inode_remove_request() * Check the validity of the layout pointer in ff_layout_mirror_prepare_stats() * Fix incorrectly marking the pNFS MDS with USE_PNFS_DS in some cases -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEnZ5MQTpR7cLU7KEp18tUv7ClQOsFAmUy4cAACgkQ18tUv7Cl QOstABAAtK5pXSbzXXQY1IIVIxgIT9tGRMPwd+IVUwL0qRIhTqGkiax6UuZVH9id NxrTQFrrxC4np2X4atYdC4LggOqx6wcdNLQ9oJ56zULHUtycgjqCSjFrKbA3nFa6 tn4EccPvKzjsmsbJW1rCq97XIRqZY1XotjDA3MR72YSnsOncdoLr6ng6virjOxWe t8K8WS4tScD0kwvclQLpsEDSFEEdjTYORdS3RVXVz4crM45gikmTI7bSyZ4vc0lT TafhFYMjcHUNyKF8MP0DguYSGTtHxCHuM/0yYZw0ZiqLdZeT7Pk/GVecV6qmMD9W REkidcFLV53RR4qjUvL0HuM71/cX+yfwGaj6e8nZg5b7s1pJB46IG58ZmQaPwyzP n9/zxZHIRrNSkj6e+cwFpgpz7v7wjTOsXVUqBLE9q0Rsm71L8TuzW0G/lghY8tE+ TZ4rMVlZnypFybELmEgoRXRZa0G41SeQmKYNMv+wJIwpNyxbKkI3FgpAx0A4RuyP prYK4S55GxqKiOrP22USHRpvkhxdzeIkmnPGuy/A04VYaVJwANjUI0w0SAgg1/Oj iNLjvO80wIL7d3fRLpjcjiQ2DtVt63WcnMgR0dV138959vh9CKAF7u7xVdW4Zsk7 cO5/WAFR5cUh2veswsi69+oivXweP57pi0XWmiJamKKckS/PPuQ= =Z3lY -----END PGP SIGNATURE----- Merge tag 'nfs-for-6.6-4' of git://git.linux-nfs.org/projects/anna/linux-nfs Pull NFS client fixes from Anna Schumaker: "Stable Fix: - Fix a pNFS hang in nfs4_evict_inode() Fixes: - Force update of suid/sgid bits after an NFS v4.2 ALLOCATE op - Fix a potential oops in nfs_inode_remove_request() - Check the validity of the layout pointer in ff_layout_mirror_prepare_stats() - Fix incorrectly marking the pNFS MDS with USE_PNFS_DS in some cases" * tag 'nfs-for-6.6-4' of git://git.linux-nfs.org/projects/anna/linux-nfs: NFSv4.1: fixup use EXCHGID4_FLAG_USE_PNFS_DS for DS server pNFS/flexfiles: Check the layout validity in ff_layout_mirror_prepare_stats pNFS: Fix a hang in nfs4_evict_inode() NFS: Fix potential oops in nfs_inode_remove_request() nfs42: client needs to strip file mode's suid/sgid bit after ALLOCATE op |
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|
Linus Torvalds
|
0e97fd2910 |
\n
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAmUyw0wACgkQnJ2qBz9k QNknFgf/TMbqrnLyro0JUY6w4b9mgXTGFqqnaSuopOGK31vlpfiNR6mYw+vGv82E FcN4CSQFBIK8v7DU4pgCzbD1OxGIdJuWz7tjnI4ntr/jMM+3pqqKYhu+VkKInrBB HEIMe/WjM0/LbX/wid6xdT3Bcz6lbAySXJFVtxU45umkuv8RGODCAr6Gf1jX3q7m LsIv8ESCmau5hyesp1Te4N8bv7dK8x3FPpaX12BB8DkuRlaqmzwHXc0ExpMRhII8 LBllG2rUIu2GNx8AqWULw9LyBsNaZSeAF2iUl5taXaDXw8Js8eQzH/Y+wS5KaJNa M7kszLlAByav/MSuUWWJHOqwgMhhDQ== =bOXL -----END PGP SIGNATURE----- Merge tag 'fsnotify_for_v6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull fanotify fix from Jan Kara: "Disable superblock / mount marks for filesystems that can encode file handles but not open them (currently only overlayfs). It is not clear the functionality is useful in any way so let's better disable it before someone comes up with some creative misuse" * tag 'fsnotify_for_v6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fanotify: limit reporting of event with non-decodeable file handles |
||
|
Linus Torvalds
|
f20f29cbcb |
ACPI fixes for 6.6-rc7
- Fix ACPI initialization ordering on ARM that was changed incorrectly
during the 6.5 development cycle (Hanjun Guo).
- Make acpi_register_gsi() return an error code as appropriate when
irq_create_fwspec_mapping() returns 0 on failure (Sunil V L).
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Merge tag 'acpi-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix the ACPI initialization ordering on ARM and ACPI IRQ
management in the cases when irq_create_fwspec_mapping() fails.
Specifics:
- Fix ACPI initialization ordering on ARM that was changed
incorrectly during the 6.5 development cycle (Hanjun Guo)
- Make acpi_register_gsi() return an error code as appropriate when
irq_create_fwspec_mapping() returns 0 on failure (Sunil V L)"
* tag 'acpi-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: bus: Move acpi_arm_init() to the place of after acpi_ghes_init()
ACPI: irq: Fix incorrect return value in acpi_register_gsi()
|
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Linus Torvalds
|
75e167c2f6 |
SCSI fixes on 20231020
Two small fixes, both in drivers. The mptsas one is really fixing an error path issue where it can leave the misc driver loaded even though the sas driver fails to initialize. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCZTLCuiYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishU6oAP45oLIr P3d4AXt2XGBwsaqyWaQx2OOe8fGps0+jyF3OdQEAzFXKXp7lNmHlA573JVMjH6Sz JqAdi+dYksRssC0GMZk= =iXXi -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two small fixes, both in drivers. The mptsas one is really fixing an error path issue where it can leave the misc driver loaded even though the sas driver fails to initialize" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: qla2xxx: Fix double free of dsd_list during driver load scsi: mpt3sas: Fix in error path |
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Linus Torvalds
|
659eaa0015 |
Late pin control fixes for the v6.6 kernel cycle:
- Concurrent register updates in the Qualcomm LPASS pin controller gets a proper lock. - We revert a mutex fix that was causing problems: contention on the mutex or something of the sort lead to probe reordering and MMC block devices start to register in a different order, which unsuspecting userspace is not ready to handle. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmUy1N8ACgkQQRCzN7AZ XXM2RA/+IiRmsEc2zvyTRr2EYOe6oAxC9f515YYJnoRolt+FUbijWMvB8oB6zeJy dDByXxCercuX4y0nivRkL1G0B5QMi4OTfKPte26LxRFv6zm7brObHuK17HKnwIP7 sfLK+FT3jatl8PwwsUwc9ildXhdQ+JCD5yHarqDCqVVCiiqxINPu3GRWoDQHlDts lwyOPE2s0l6m29ms3NFM2lX13j/C7vwX+QMDWF2BZ8S0WEC7l7TYugvnBmt4zJ/6 +1h1E2nywBMd8YVCtMFRyoOhdxTxnuMSnotpHAqXH/NZ1f2c8SMilv6YLte9r6Yh BdjAFejRGF/L4uNgk65X4+3DTZbsiMWYkZXNO8zis4jAKCOo7giCvt5R45p0smul j1lAAJU5SwxUDP5Lm5IVdrSJtGj7ZcpsEJAyBRsbS1Yepqfb4S+J3F6xwz4TEp0K TCB4epS/G1Y2100PYzTdVZCrq/mbJCEYLtdmy8dFlIMh/EjZmPVNZw3VofdLgoyv VwpOtK0R8NMfxeuAQLrLs4WjxWEzf2DhbIBo8MmTI8SzdqbKHL8EwsXR5Cis09hB G2nnPpIJzTl8fKA9oGwiCCDpgxpXnmr5qh2VslCu9GpC3x2znbFxzFt8/1QU0QtT V7LnsJ3Xuy28bKscAHFNM1zPjBf8YZXLNyWVEHLUK4i///0JoFY= =CPHT -----END PGP SIGNATURE----- Merge tag 'pinctrl-v6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Concurrent register updates in the Qualcomm LPASS pin controller gets a proper lock. - revert a mutex fix that was causing problems: contention on the mutex or something of the sort lead to probe reordering and MMC block devices start to register in a different order, which unsuspecting userspace is not ready to handle * tag 'pinctrl-v6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: Revert "pinctrl: avoid unsafe code pattern in find_pinctrl()" pinctrl: qcom: lpass-lpi: fix concurrent register updates |
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Linus Torvalds
|
f617647154 |
In the raw NAND subsystem, the major fix prevents using cached reads
with devices not supporting it. There was two bug reports about this. Aside, 3 drivers (pl353, arasan and marvell) could sometimes hide page program failures due to their their own program page helper not being fully compliant with the specification (many drivers use the default helpers shared by the core). Adding a missing check prevents these situation. Finally, the Qualcomm driver had a broken error path. In the SPI-NAND subsystem one Micron device used a wrong bitmak reporting possibly corrupted ECC status. Finally, the physmap-core got stripped from its map_rom fallback by mistake, this feature is added back. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmUyvxcACgkQJWrqGEe9 VoStmwf9HjOY3kNB37ip0NpG5viRWeLNC8hMxJOJaGZlyX6x9b/88xsBjVFc7z3s hoCBGfOnUSDXk4KfxNiYps5YqfMgb+yLeIGdsDsLhNht6Mh/YOEFzXgcD8+iudKH OpjjJnRzQHxNM3zA3Vauh1XD/j+6uvQ3BHlJpQfA+Ukv4+34Irin4/gKhZCoUedo IJNVU5hurJexCkjGk2yO+B34qD8ZXGKWeXzwsKKYB/FE55iO69GrHNdLBMnFfxu+ uU6GcV+YKroPLDs5mKH2oojKhyAhrh3gQyrNJFnCqh/sVnNCAbD75N+YC6enHeBe ovlc82AWmLUJVktsih27OsU58RnCxA== =7Xq1 -----END PGP SIGNATURE----- Merge tag 'mtd/fixes-for-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD fixes from Miquel Raynal: "In the raw NAND subsystem, the major fix prevents using cached reads with devices not supporting it. There was two bug reports about this. Apart from that, three drivers (pl353, arasan and marvell) could sometimes hide page program failures due to their their own program page helper not being fully compliant with the specification (many drivers use the default helpers shared by the core). Adding a missing check prevents these situation. Finally, the Qualcomm driver had a broken error path. In the SPI-NAND subsystem one Micron device used a wrong bitmak reporting possibly corrupted ECC status. Finally, the physmap-core got stripped from its map_rom fallback by mistake, this feature is added back" * tag 'mtd/fixes-for-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: mtd: rawnand: Ensure the nand chip supports cached reads mtd: rawnand: qcom: Unmap the right resource upon probe failure mtd: rawnand: pl353: Ensure program page operations are successful mtd: rawnand: arasan: Ensure program page operations are successful mtd: spinand: micron: correct bitmask for ecc status mtd: physmap-core: Restore map_rom fallback mtd: rawnand: marvell: Ensure program page operations are successful |
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|
Linus Torvalds
|
7da6c042ca |
MMC core:
- Capture correct oemid-bits for eMMC cards - Fix error propagation for some ioctl commands - Hold retuning if SDIO is in 1-bit mode MMC host: - mtk-sd: Use readl_poll_timeout_atomic to not "schedule while atomic" - sdhci-msm: Correct minimum number of clocks - sdhci-pci-gli: Fix LPM negotiation so x86/S0ix SoCs can suspend - sdhci-sprd: Fix error code in sdhci_sprd_tuning() -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmUyaoIXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCkrIRAAz8j+NQPEtyysuujKWnr+XRAW 7FgFQvFij1oOoiXY+8gj2Ept8zDYTDQ+C5oeWo4Y9x7zoq+1Zn06z2SDNA6L8Vex lOBiVUhMp08SgdkXnKmJvK/56lOHN0NzHzQws4zCD3YvnGivlV9buqwyoKqu+E3k kMkspjK1EUV+uy0HsQXdeHLr6YBvA2h3xJGp9PnVbBxZUqcOr7/DnX/IsXLb7tDE 2kHzhVnf1pca3gIzysZgdKv9BkkV1JEtBnXiUJawctHMY3ghTRkhQ9XmXqhioSLc AvIO+EFcRFRgg1fZjPjP8FMvRNHmfSRnWyyLKhvA+K/fCyk5W7irfDNi3GIfwJ9X LB5KYauqKY36COA1vTub10nGC8C1unUbQxdOwPEAhPXRoHLHuH92U65nuZONFGVS +Rs+hUAuuBlliK3x9gMzlYk78JFUylIEs8Hv8x6lu8recllnoHOoQG/CNWnFoq+P PKUh6T/VHhapot5q4mzJM8l82592BSfJH4zqEManntEBxGIvNUNCxGTUqV/T9XL6 m4LgybbjLhPkFOhPKY8WV3o6gaFKukEScuSBWhTQ+pTUUkyENVpJz0/3rS/ft998 KG/U4DSUzAVPRjWoC2Y+H3Oh4ArbVuSaiu8101/1yvuCo/p0tVBoDPCfZpQSequz piL8ZPo3QCEQ3htht7Q= =psEX -----END PGP SIGNATURE----- Merge tag 'mmc-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: "MMC core: - Capture correct oemid-bits for eMMC cards - Fix error propagation for some ioctl commands - Hold retuning if SDIO is in 1-bit mode MMC host: - mtk-sd: Use readl_poll_timeout_atomic to not "schedule while atomic" - sdhci-msm: Correct minimum number of clocks - sdhci-pci-gli: Fix LPM negotiation so x86/S0ix SoCs can suspend - sdhci-sprd: Fix error code in sdhci_sprd_tuning()" * tag 'mmc-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: core: Capture correct oemid-bits for eMMC cards mmc: mtk-sd: Use readl_poll_timeout_atomic in msdc_reset_hw mmc: core: Fix error propagation for some ioctl commands mmc: sdhci-sprd: Fix error code in sdhci_sprd_tuning() mmc: sdhci-pci-gli: fix LPM negotiation so x86/S0ix SoCs can suspend mmc: core: sdio: hold retuning if sdio in 1-bit mode dt-bindings: mmc: sdhci-msm: correct minimum number of clocks |
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Linus Torvalds
|
c320008102 |
block-6.6-2023-10-20
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Linus Torvalds
|
747b7628ca |
io_uring-6.6-2023-10-20
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Linus Torvalds
|
14f6863328 |
sound fixes for 6.6-rc7
Still higher volume than wished, but all are driver-specific small fixes and look safe for this late RC. The majority of changes are for ASoC, especially for wcd938x driver and Cirrus codec drivers, while there are other random fixes including usual HD-audio quirks. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmUyi8AOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE8u8g//VHKNL6eOn9JlJDa0rE/OT4aCrPl8WdVZlJ+C wT7lKfMJXpkhbTLTHaxQCBwDOjFQLZ1/HpD/7PP0cdvg+FvP43RBdTxa3UJdRHiJ R+Nsm00ilripUKKudngZGjRYIhCxLEDCT46o97t+kGCdbqlyXxpGtHnUqxyqfouH 0+edkaIEHxcxLsrQM6ALrAsAd3ln2sAG0a9skoinTzr2qF3Xa/TemUGhkAXIH8O/ Gkn5cne5yk+EWrE8mpXXn0/6K6SFUhJWb7cU0+1u+1Ak5xjaaLs+4UPH+VRpTZWl mVqe/D6S8OYBXmL0VMoHzTs3d3FppWnH9vk/1EFmlKaeHyGvD7a89SRcyzJ/qYvR dhIaseSo2CNMbgy3bRaRmLmMMAkNeZfWa5AbpNHBljvOcoMr9oSKdSY93gZho+Mu eHmFY3rio25RKlhIuUoPVRPHbYmaGUHBB0BUcUAkEfino6yhCpJy/e5wtoSO1p9Q j8rQoqzRNlisJvAltN6n710I75XKTEp6hr6Y4DNt7oAVJ7CpRqSrBo5B4qWzO79n THXAyHnG97IpCBWCAFfD+u4nnDGrT6ANXoa5fv1ZTvqmyItXAfH1tLkXWttdzOYo C5SeAH6BdAQZ5pdIprS3F1BCU1vQ3+e/x7cht8tQeg5AWIuFLffSXOdK/FzZ0Rd5 yQKuRNs= =VcDr -----END PGP SIGNATURE----- Merge tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Still higher volume than wished, but all are driver-specific small fixes and look safe for this late RC. The majority of changes are for ASoC, especially for wcd938x driver and Cirrus codec drivers, while there are other random fixes including usual HD-audio quirks" * tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (22 commits) ASoC: da7219: Correct the process of setting up Gnd switch in AAD ALSA: hda/realtek - Fixed ASUS platform headset Mic issue ALSA: hda/realtek: Add quirk for ASUS ROG GU603ZV ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq5xxx ASoC: dwc: Fix non-DT instantiation ASoC: codecs: tas2780: Fix log of failed reset via I2C. ASoC: rt5650: fix the wrong result of key button ASoC: cs42l42: Fix missing include of gpio/consumer.h ASoC: cs42l43: Update values for bias sense ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense ASoC: cs35l56: ASP1 DOUT must default to Hi-Z when not transmitting ASoC: pxa: fix a memory leak in probe() ASoC: cs35l56: Fix illegal use of init_completion() ASoC: codecs: wcd938x-sdw: fix runtime PM imbalance on probe errors ASoC: codecs: wcd938x-sdw: fix use after free on driver unbind ASoC: codecs: wcd938x: fix runtime PM imbalance on remove ASoC: codecs: wcd938x: fix regulator leaks on probe errors ASoC: codecs: wcd938x: fix resource leaks on bind errors ASoC: codecs: wcd938x: fix unbind tear down order ASoC: codecs: wcd938x: drop bogus bind error handling ... |
||
|
Linus Torvalds
|
c8045b4a33 |
drm fixes for 6.6-rc7
amdgpu: - Fix possible NULL pointer dereference - Avoid possible BUG_ON in GPUVM updates - Disable AMD_CTX_PRIORITY_UNSET i915: - Fix display issue that was blocking S0ix - Retry gtt fault when out of fence registers bridge: - ti-sn65dsi86: Fix device lifetime edid: - Add quirk for BenQ GW2765 ivpu: - Extend address range for MMU mmap nouveau: - DP-connector fixes - Documentation fixes panel: - Move AUX B116XW03 into panel-simple scheduler: - Eliminate DRM_SCHED_PRIORITY_UNSET ttm: - Fix possible NULL-ptr deref in cleanup mediatek: - Correctly free sg_table in gem prime vmap -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmUyAyIACgkQDHTzWXnE hr7uyw//X5jclyFpBlrKDtpOgZ4RAuIOpseiaWnxQyZitbaxzOUHfXWvP7HtOR35 hcR0WL6RNhpIN43ffr6bfPDJG1ZTYBFeA5JBz/uGSDp0/91n92V0jULAjkspmcvQ g0w6mxmNVN6V3GslP1VPSXCLJaHM9ZZGU0OH3s6dOEuMfA437rKvLAQG7QinF7+8 WbHkaHnU3mypXwrtJtru2lJhOUmXoESjT+eocFNlcjQ4t8Fo2baXHKqbW0B+2T5o lq282telW/NA9ly0dFk87f0egr1XxDjPTiZ0wtql1IkZVIedNdMpedg31IeH48nh TJdANneV9xLzxrKm/QJpw66gPVcivrWKN6VAgfVFmcyk0xC1jwNjWWrohHYG7FL9 roP1v3bTHVcFDAAOZ1RoNexKKMymhuhxrwqtwsjMJJn1CrCyi1AD7gspvGoGC+ry x0/QQnTq6IyjNWUi13nP2aQvR4Yx0hDfnHGUYj5ggwXOT1u0FoAGkASRg4BUgzDp BE858JrJ4Cglm16YcYvH1ivstNZ9gRRQXXtWNtK4pjiW33jXhT7d8LkRtKdd+JQu jFj+EdQjLoGT+kOj6eqzo/d0D8G9RoiPTNI7oYWWXyuKjWECliTwlNEN61YKyufV EO/jDQuaRi7WUDvFV/bqirHugczwmlv9JQWz9M+TKb2SW1NpW0s= =51P3 -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2023-10-20' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "Regular fixes for the week, amdgpu, i915, nouveau, with some other scattered around, nothing major. amdgpu: - Fix possible NULL pointer dereference - Avoid possible BUG_ON in GPUVM updates - Disable AMD_CTX_PRIORITY_UNSET i915: - Fix display issue that was blocking S0ix - Retry gtt fault when out of fence registers bridge: - ti-sn65dsi86: Fix device lifetime edid: - Add quirk for BenQ GW2765 ivpu: - Extend address range for MMU mmap nouveau: - DP-connector fixes - Documentation fixes panel: - Move AUX B116XW03 into panel-simple scheduler: - Eliminate DRM_SCHED_PRIORITY_UNSET ttm: - Fix possible NULL-ptr deref in cleanup mediatek: - Correctly free sg_table in gem prime vmap" * tag 'drm-fixes-2023-10-20' of git://anongit.freedesktop.org/drm/drm: drm/amdgpu: Reserve fences for VM update drm/amdgpu: Fix possible null pointer dereference accel/ivpu: Extend address range for MMU mmap Revert "accel/ivpu: Use cached buffers for FW loading" accel/ivpu: Don't enter d0i3 during FLR drm/i915: Retry gtt fault when out of fence registers drm/i915/cx0: Only clear/set the Pipe Reset bit of the PHY Lanes Owned gpu/drm: Eliminate DRM_SCHED_PRIORITY_UNSET drm/amdgpu: Unset context priority is now invalid drm/mediatek: Correctly free sg_table in gem prime vmap drm/edid: add 8 bpc quirk to the BenQ GW2765 drm/ttm: Reorder sys manager cleanup step drm/nouveau/disp: fix DP capable DSM connectors drm/nouveau: exec: fix ioctl kernel-doc warning drm/panel: Move AUX B116XW03 out of panel-edp back to panel-simple drm/bridge: ti-sn65dsi86: Associate DSI device lifetime with auxiliary device |
||
Rafael J. Wysocki
|
9caa3a2de9 |
Merge branch 'acpi-irq'
Merge ACPI IRQ management fix for 6.6-rc7 (Sunil V L). * acpi-irq: ACPI: irq: Fix incorrect return value in acpi_register_gsi() |
||
Francis Laniel
|
03b80ff802 |
selftests/ftrace: Add new test case which checks non unique symbol
If name_show() is non unique, this test will try to install a kprobe on this function which should fail returning EADDRNOTAVAIL. On kernel where name_show() is not unique, this test is skipped. Link: https://lore.kernel.org/all/20231020104250.9537-3-flaniel@linux.microsoft.com/ Cc: stable@vger.kernel.org Signed-off-by: Francis Laniel <flaniel@linux.microsoft.com> Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> |
||
|
Francis Laniel
|
b022f0c7e4 |
tracing/kprobes: Return EADDRNOTAVAIL when func matches several symbols
When a kprobe is attached to a function that's name is not unique (is
static and shares the name with other functions in the kernel), the
kprobe is attached to the first function it finds. This is a bug as the
function that it is attaching to is not necessarily the one that the
user wants to attach to.
Instead of blindly picking a function to attach to what is ambiguous,
error with EADDRNOTAVAIL to let the user know that this function is not
unique, and that the user must use another unique function with an
address offset to get to the function they want to attach to.
Link: https://lore.kernel.org/all/20231020104250.9537-2-flaniel@linux.microsoft.com/
Cc: stable@vger.kernel.org
Fixes:
|
||
Greg Kroah-Hartman
|
21a68b69f7 |
USB-serial device ids for 6.6-rc7
Here are some new modem device ids, including an entry needed for Sierra EM9191 which stopped working with recent firmware. All have been in linux-next with no reported issues. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQHbPq+cpGvN/peuzMLxc3C7H1lCAUCZTFCWwAKCRALxc3C7H1l COX9AP9bWCWw/FtdCHGcG6XCvJC8lTTxMKLQNexkFeaqMeVw/wEA0nVmtAkid3++ H1fcN6QOIgnec3jHPNPuPPCGsAtKJAs= =1k/8 -----END PGP SIGNATURE----- Merge tag 'usb-serial-6.6-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial device ids for 6.6-rc7 Here are some new modem device ids, including an entry needed for Sierra EM9191 which stopped working with recent firmware. All have been in linux-next with no reported issues. * tag 'usb-serial-6.6-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: option: add Fibocom to DELL custom modem FM101R-GL USB: serial: option: add entry for Sierra EM9191 with new firmware USB: serial: option: add Telit LE910C4-WWX 0x1035 composition |
||
Dave Airlie
|
8b35ce3f7a |
Mediatek DRM Fixes - 20231017
1. Correctly free sg_table in gem prime vmap -----BEGIN PGP SIGNATURE----- iQJMBAABCgA2FiEEACwLKSDmq+9RDv5P4cpzo8lZTiQFAmUtxhoYHGNodW5rdWFu Zy5odUBrZXJuZWwub3JnAAoJEOHKc6PJWU4kUZUP/0vH9pilQAWzAKjn6Wx+bDEE V/HCkBKtwoNXpjHy5+p81rtdsGhJ3rHyLunWqVGjZcx8lxwL2S2EWpkitmlnoMuI 4cYnkDCrFWp54gnVGiOZlAH8UdjjH/D1UzgN4FdLWdJbxLBhfEDtoN4Zrz264Jiz 2u3ezmQToMGGBgPcOboPZzfIOwT8xqy7VMoMWbJ+pQxJvZzkaGHbpi+nPLzOwhSj aRT/1aKheI4JMmn6ZIzPNNfM0MvkE+taWlNYmi/VSEdoeA4ohd5y2w1TZufdYn13 e2Zp7eRusxqecVe7Wmz78cr0ScLi0iaIeaOZTJ24zoCCGmBdmHWblUvxxAMLaeWW Q3LvE3SdWrQE9UMuxGV3TkUobSoIY7JHJ0pexmXQUzkf8PWgEpS1fDC0r0f62sVr k8ryjBDj7ayesiU9P0lnibeBwRAjanmDIKrsMfPtd9Tuc3yTgxtaTVcvofKOrr8/ j/GPly9+gop2/Y/8kIE4tA69fk4yHCnHjaMV53sjB0ZT/uF59Lqxed2dQPwJ2Icw /aRZDAzUhmZQWybeNGzbJpF+zCV017vkAx9tU4Ew4gYmMnqXRooxa8KvmXc70iLI KB0J0+hfVHy/mYWO5t+RYhnb81ZPaO6LpjTdEvUwj+P01Y5UHskS1JpiNTx8/+tO 3+BmGJl8/tNILIj3K+WR =/f0C -----END PGP SIGNATURE----- Merge tag 'mediatek-drm-fixes-20231017' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20231017 1. Correctly free sg_table in gem prime vmap Signed-off-by: Dave Airlie <airlied@redhat.com> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231016233659.3639-1-chunkuang.hu@kernel.org |
||
|
Dave Airlie
|
280bd84f07 |
- Fix display issue that was blocking S0ix (Khaled)
- Retry gtt fault when out of fence registers (Ville) -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEbSBwaO7dZQkcLOKj+mJfZA7rE8oFAmUxV2QACgkQ+mJfZA7r E8o/oQf7BZ0I5RC39I904QUYm2MxFo2z60SyO0uV1ujtmuKsCWD4/f3CpQiwflPE sK6UYyAl59zBSwIXmzmyJ2qkEnS2v1XJuDVaDj2AhpG6WZLpDSAbroJo7O5IbHJJ FrceZuloFSBJ219PQpLZOzzg0s1hDsCFlHxCMVZYFfwVWVQMEnQRMV/7BrUdyrld XItKt1smCWj8sDJIp4IsWdkT90bYdhQGvdWxMczfpjTEZZCH9+UMLEpki2MgXoU7 sf/2OEL6DroVjVUkfPIebgPB2DFi9ZdB6DRL14PyGFKQNEO+gWlFS3bS7PNbGsMD 7vI/LLGjfKQnKj3dw0B9d9rZYyU5fQ== =+7vH -----END PGP SIGNATURE----- Merge tag 'drm-intel-fixes-2023-10-19' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Fix display issue that was blocking S0ix (Khaled) - Retry gtt fault when out of fence registers (Ville) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZTFXbo6M5bWp/hTU@intel.com |
||
|
Dave Airlie
|
d43c76c820 |
Short summary of fixes pull:
amdgpu: - Disable AMD_CTX_PRIORITY_UNSET bridge: - ti-sn65dsi86: Fix device lifetime edid: - Add quirk for BenQ GW2765 ivpu: - Extend address range for MMU mmap nouveau: - DP-connector fixes - Documentation fixes panel: - Move AUX B116XW03 into panel-simple scheduler: - Eliminate DRM_SCHED_PRIORITY_UNSET ttm: - Fix possible NULL-ptr deref in cleanup -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmUxFsoACgkQaA3BHVML eiNkkwf/YORvSPLN2LEqh4P8to7X92moFR7XwkA1GVofKOC3C04wDBq+Ezdy5pnw 7T/uvEnmrnDP5Iucerly8bE5IdJGkafIB8+oBIcGhGvPgtYNGSV8NWoeA/lhBmsS av56+zBPpBF3s5fZa4rB/WciGRuCsLhbcYUN/LGGVBXdhLgb8LRb/seTv/Ah9Sra LQtFmrDNNE0+FIWuKkUsY/CQYysbMzuHYFiLumtY59lE1R5kyvlzE8OrdcqlDXhC HCFt0KuA+4onzdHKnge/as5T3jBJucGV9mTcgal3158n94U/ODrXEJqVD/KFKle6 052vhpApOL3+RyDKGjXQLm/GumEc9w== =LJB1 -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2023-10-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Short summary of fixes pull: amdgpu: - Disable AMD_CTX_PRIORITY_UNSET bridge: - ti-sn65dsi86: Fix device lifetime edid: - Add quirk for BenQ GW2765 ivpu: - Extend address range for MMU mmap nouveau: - DP-connector fixes - Documentation fixes panel: - Move AUX B116XW03 into panel-simple scheduler: - Eliminate DRM_SCHED_PRIORITY_UNSET ttm: - Fix possible NULL-ptr deref in cleanup Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20231019114605.GA22540@linux-uq9g |
||
|
Dave Airlie
|
d844fd038f |
amd-drm-fixes-6.6-2023-10-19:
amdgpu: - Fix possible NULL pointer dereference - Avoid possible BUG_ON in GPUVM updates -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZTHVxAAKCRC93/aFa7yZ 2EtYAQCiX4bJYT8ecBouDhvuBWL0zn7UtVhA4LgOOvoNgLo8wQD/Vldahq7taudh cAXz93p4hPGmIk6jro+nu5MPKBoblQc= =wJrH -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-6.6-2023-10-19' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.6-2023-10-19: amdgpu: - Fix possible NULL pointer dereference - Avoid possible BUG_ON in GPUVM updates Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231020012417.4876-1-alexander.deucher@amd.com |
||
Arnaldo Carvalho de Melo
|
4fa008a2db |
tools build: Fix llvm feature detection, still used by bpftool
When removing the BPF event for perf a feature test that checks if the
llvm devel files are availabe was removed but that is also used by
bpftool.
bpftool uses it to decide what kind of disassembly it will use: llvm or
binutils based.
Removing the tools/build/feature/test-llvm.cpp file made bpftool to
always fallback to binutils disassembly, even with the llvm devel files
installed, fix it by restoring just that small test-llvm.cpp test file.
Fixes:
|
||
|
Linus Torvalds
|
0df072ab65 |
Take care of a race between when the #VC exception is raised and when
the guest kernel gets to emulate certain instructions in SEV-{ES,SNP}
guests by:
- disabling emulation of MMIO instructions when coming from user mode
- checking the IO permission bitmap before emulating IO instructions and
verifying the memory operands of INS/OUTS insns.
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Merge tag 'sev_fixes_for_v6.6' of //git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
"Take care of a race between when the #VC exception is raised and when
the guest kernel gets to emulate certain instructions in SEV-{ES,SNP}
guests by:
- disabling emulation of MMIO instructions when coming from user mode
- checking the IO permission bitmap before emulating IO instructions
and verifying the memory operands of INS/OUTS insns"
* tag 'sev_fixes_for_v6.6' of //git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/sev: Check for user-space IOIO pointing to kernel space
x86/sev: Check IOBM for IOIO exceptions from user-space
x86/sev: Disable MMIO emulation from user mode
|
||
Felix Kuehling
|
316baf09d3 |
drm/amdgpu: Reserve fences for VM update
In amdgpu_dma_buf_move_notify reserve fences for the page table updates in amdgpu_vm_clear_freed and amdgpu_vm_handle_moved. This fixes a BUG_ON in dma_resv_add_fence when using SDMA for page table updates. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Felix Kuehling
|
51b79f3381 |
drm/amdgpu: Fix possible null pointer dereference
abo->tbo.resource may be NULL in amdgpu_vm_bo_update.
Fixes:
|
||
|
Linus Torvalds
|
ce55c22ec8 |
Including fixes from bluetooth, netfilter, WiFi.
Feels like an up-tick in regression fixes, mostly for older releases.
The hfsc fix, tcp_disconnect() and Intel WWAN fixes stand out as fairly
clear-cut user reported regressions. The mlx5 DMA bug was causing strife
for 390x folks. The fixes themselves are not particularly scary, tho.
No open investigations / outstanding reports at the time of writing.
Current release - regressions:
- eth: mlx5: perform DMA operations in the right locations,
make devices usable on s390x, again
- sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve,
previous fix of rejecting invalid config broke some scripts
- rfkill: reduce data->mtx scope in rfkill_fop_open, avoid deadlock
- revert "ethtool: Fix mod state of verbose no_mask bitset",
needs more work
Current release - new code bugs:
- tcp: fix listen() warning with v4-mapped-v6 address
Previous releases - regressions:
- tcp: allow tcp_disconnect() again when threads are waiting,
it was denied to plug a constant source of bugs but turns out
.NET depends on it
- eth: mlx5: fix double-free if buffer refill fails under OOM
- revert "net: wwan: iosm: enable runtime pm support for 7560",
it's causing regressions and the WWAN team at Intel disappeared
- tcp: tsq: relax tcp_small_queue_check() when rtx queue contains
a single skb, fix single-stream perf regression on some devices
Previous releases - always broken:
- Bluetooth:
- fix issues in legacy BR/EDR PIN code pairing
- correctly bounds check and pad HCI_MON_NEW_INDEX name
- netfilter:
- more fixes / follow ups for the large "commit protocol" rework,
which went in as a fix to 6.5
- fix null-derefs on netlink attrs which user may not pass in
- tcp: fix excessive TLP and RACK timeouts from HZ rounding
(bless Debian for keeping HZ=250 alive)
- net: more strict VIRTIO_NET_HDR_GSO_UDP_L4 validation, prevent
letting frankenstein UDP super-frames from getting into the stack
- net: fix interface altnames when ifc moves to a new namespace
- eth: qed: fix the size of the RX buffers
- mptcp: avoid sending RST when closing the initial subflow
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bluetooth, netfilter, WiFi.
Feels like an up-tick in regression fixes, mostly for older releases.
The hfsc fix, tcp_disconnect() and Intel WWAN fixes stand out as
fairly clear-cut user reported regressions. The mlx5 DMA bug was
causing strife for 390x folks. The fixes themselves are not
particularly scary, tho. No open investigations / outstanding reports
at the time of writing.
Current release - regressions:
- eth: mlx5: perform DMA operations in the right locations, make
devices usable on s390x, again
- sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner
curve, previous fix of rejecting invalid config broke some scripts
- rfkill: reduce data->mtx scope in rfkill_fop_open, avoid deadlock
- revert "ethtool: Fix mod state of verbose no_mask bitset", needs
more work
Current release - new code bugs:
- tcp: fix listen() warning with v4-mapped-v6 address
Previous releases - regressions:
- tcp: allow tcp_disconnect() again when threads are waiting, it was
denied to plug a constant source of bugs but turns out .NET depends
on it
- eth: mlx5: fix double-free if buffer refill fails under OOM
- revert "net: wwan: iosm: enable runtime pm support for 7560", it's
causing regressions and the WWAN team at Intel disappeared
- tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a
single skb, fix single-stream perf regression on some devices
Previous releases - always broken:
- Bluetooth:
- fix issues in legacy BR/EDR PIN code pairing
- correctly bounds check and pad HCI_MON_NEW_INDEX name
- netfilter:
- more fixes / follow ups for the large "commit protocol" rework,
which went in as a fix to 6.5
- fix null-derefs on netlink attrs which user may not pass in
- tcp: fix excessive TLP and RACK timeouts from HZ rounding (bless
Debian for keeping HZ=250 alive)
- net: more strict VIRTIO_NET_HDR_GSO_UDP_L4 validation, prevent
letting frankenstein UDP super-frames from getting into the stack
- net: fix interface altnames when ifc moves to a new namespace
- eth: qed: fix the size of the RX buffers
- mptcp: avoid sending RST when closing the initial subflow"
* tag 'net-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (94 commits)
Revert "ethtool: Fix mod state of verbose no_mask bitset"
selftests: mptcp: join: no RST when rm subflow/addr
mptcp: avoid sending RST when closing the initial subflow
mptcp: more conservative check for zero probes
tcp: check mptcp-level constraints for backlog coalescing
selftests: mptcp: join: correctly check for no RST
net: ti: icssg-prueth: Fix r30 CMDs bitmasks
selftests: net: add very basic test for netdev names and namespaces
net: move altnames together with the netdevice
net: avoid UAF on deleted altname
net: check for altname conflicts when changing netdev's netns
net: fix ifname in netlink ntf during netns move
net: ethernet: ti: Fix mixed module-builtin object
net: phy: bcm7xxx: Add missing 16nm EPHY statistics
ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr
tcp_bpf: properly release resources on error paths
net/sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve
net: mdio-mux: fix C45 access returning -EIO after API change
tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a single skb
octeon_ep: update BQL sent bytes before ringing doorbell
...
|
||
|
Linus Torvalds
|
74e9347ebc |
LoongArch fixes for v6.6-rc7
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||
|
Linus Torvalds
|
54fb58aec4 |
slab fixes for 6.6-rc6
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEe7vIQRWZI0iWSE3xu+CwddJFiJoFAmUxOtMACgkQu+CwddJF iJqwmgf/UYBHiwWoGXOuLCDBvm2Z4GwQyGH347IVooDpY28/NoWqeGeYbllvqj9k 2EhP5zWLT945nt4L2Si98hn0ikqZ4DyljrHv/zpQShqKII7Ddh3o3j5r60Cbhyql 9HAhei2I2lhiVLQBuQ2MQxFYeXW38s1XRL9/OY6nph8tYC2GvafVei3a0YHiT5J3 CwkWQs+TV8R5RSFVE52htPV2PWx2+ZI5apyEeu9yuXZr22RuRsAgZM27QjakNrGI bFdShWQwnWSf/MmtuEtqXwBw4dpvLyG9gqVaeMZUydrW7OotR9kLvnL2yhoMvNb6 7bq+cJniwLj31uYRHgIALzzaVjA88Q== =hkq/ -----END PGP SIGNATURE----- Merge tag 'slab-fixes-for-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab Pull slab fix from Vlastimil Babka: - stable fix to prevent kernel warnings with KASAN_HW_TAGS on arm64 due to improperly resolved kmalloc alignment restrictions (Catalin Marinas) * tag 'slab-fixes-for-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: mm: slab: Do not create kmalloc caches smaller than arch_slab_minalign() |
||
|
Linus Torvalds
|
189b756271 |
seccomp fix for v6.6-rc7
- Fix seccomp_unotify perf benchmark for 32-bit (Jiri Slaby) -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmUwfdQWHGtlZXNjb29r QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJixtD/98vbEvwKMPxQxTH17Y2XMA7uSg 8/WV6reVxE+DCalieqO14XRP/I++88W5A+HJSxZ+C9Q1WFXdsGINr3XMcihWZIc1 IkzJ7t+LTTn4Y8MxC0m7LyIqpRIVYTkKW6RwrUbsZj0+vrpXtSWz6Gy7Oz7YXvah Y3DHVyFpi8FNK5cEz0cmBIITE0CCR/eQuiMD1057esudruWCFiKKGCZN6hPdNTlE pzCYGKNlA3eXOzsW/N2qAIj2nlnEJCMpP92vnvpRhcNIa+MKCzAELSi73QScG/ja lrcvCWWpWmR5sSNhA2dWbamR/S6GrEtwo16J4Sg/sYqHrywsr0vVGjEHLzkpf8Ef zxW5mGXl78dL+zoq6woyOzt/ztQ1kqVbSXF0VMMhVjUQhTSkvivr6LX+mwvNJYim KLAaJmWgPj6wm9agpQ/hukNKaENiA6sDTb+wpcWKdrWl958DoSY8zl3ZdJXWSxnE EWXLRtPioMP9BR/9U63Fr2U/m7dXKXHRfn5J2+0WBdq4MsuPtwkIs6SAaec0AKMS jJnRcu/b1ub00WitnJZk8v4jFfHVernFVkUGhFrgdXzwF7hXaMvsAPK6wfg2MNpe 9aRPS4Pf8xgF6Bz7XqNrw3qgNmQwZ5kn/ucuwSjfOc2BcwSKjYGVqwXUQ8hbQdNK HtrskXY14BxtSLo1Gg== =Ir3f -----END PGP SIGNATURE----- Merge tag 'seccomp-v6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull seccomp fix from Kees Cook: - Fix seccomp_unotify perf benchmark for 32-bit (Jiri Slaby) * tag 'seccomp-v6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: perf/benchmark: fix seccomp_unotify benchmark for 32-bit |
||
Jan Stancek
|
3ac974796e |
iomap: fix short copy in iomap_write_iter()
Starting with commit |
||
|
Linus Torvalds
|
ea1cc20cd4 |
v6.6-rc7.vfs.fixes
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZTD6IQAKCRCRxhvAZXjc opXLAQC9X+ECnGUAOy/kvOrEBkBb7G4BuZ8XsrnL976riVNp0gEA85LaJV9Ow7Xk 51k/1ujhYkglQbCsa0zo+mI4ueE3wAQ= =Dqrj -----END PGP SIGNATURE----- Merge tag 'v6.6-rc7.vfs.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs fix from Christian Brauner: "An openat() call from io_uring triggering an audit call can apparently cause the refcount of struct filename to be incremented from multiple threads concurrently during async execution, triggering a refcount underflow and hitting a BUG_ON(). That bug has been lurking around since at least v5.16 apparently. Switch to an atomic counter to fix that. The underflow check is downgraded from a BUG_ON() to a WARN_ON_ONCE() but we could easily remove that check altogether tbh" * tag 'v6.6-rc7.vfs.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: audit,io_uring: io_uring openat triggers audit reference count underflow |
||
Kory Maincent
|
524515020f |
Revert "ethtool: Fix mod state of verbose no_mask bitset"
This reverts commit |
||
|
Linus Torvalds
|
f69d00d12f |
driver ntfs3 for linux 6.6
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEh0DEKNP0I9IjwfWEqbAzH4MkB7YFAmUwyyAACgkQqbAzH4Mk B7aQsg/9FohvuET2YOqYlmtgbq1YjFlWkVxoNB2Be4gxKEqRcFN4V/O8PrOD0ZBX KH8ASWGp9EKQlVKucAPUhSaZMv4u2HaKTVyRnH5KpUmNG7rC7EzRgYDY4xA5RfjL aIxgVOhaSibFBGfys2KoS8MHFgZ9mcCWZZ1154ueSkZfX9ghytZcql5i4Ahi2OGQ u+aa/tkhoIS9ZKWp/uIz4R+fDClrG8UoiWmJ1LoOHQ5YM3enboOld6Zz1CjbC9yN ldInX7klL9aHRf3SoAeRVCyL23e4GB5R4+QmBhZQemhwy0jF0/7E0kCmCK0wYFWn 3t1M/+i0S7o7rI+utTA2mTuZzxnNPMXJsn2TnpH9vv1o633WOlL0mrvsM7Z/NJDz VShPinQ9eJGvZQ9kYuMfZODtK0BP7OV8mRi7aXinzHucG+ISB2fBGxsnA0lX9EfT fHix1oNI33lfazVzaStJ3hs/n9KXwP/9P49rBcLh75O2t3TBKc2T84qpywNx+W6S 9GDMV5V2FNWf/hMCL8pcTtab3MvpbeU5DqKnxW1D1vu2vdGiHVum/Aq26aE5W7nl EcE5pjKppdNZgk3Qwj190vym7d8lbK4Esua6ieNM/qvWb7hAGoZO7Tjcypvj+YMY W4aiJTW/jULPT2tkUvLvHg/r5DFHi30v6eCeTCrPfivxFRIAzBQ= =ScrJ -----END PGP SIGNATURE----- Merge tag 'ntfs3_for_6.6' of https://github.com/Paragon-Software-Group/linux-ntfs3 Pull ntfs3 fixes from Konstantin Komarov: - memory leak - some logic errors, NULL dereferences - some code was refactored - more sanity checks * tag 'ntfs3_for_6.6' of https://github.com/Paragon-Software-Group/linux-ntfs3: fs/ntfs3: Avoid possible memory leak fs/ntfs3: Fix directory element type detection fs/ntfs3: Fix possible null-pointer dereference in hdr_find_e() fs/ntfs3: Fix OOB read in ntfs_init_from_boot fs/ntfs3: fix panic about slab-out-of-bounds caused by ntfs_list_ea() fs/ntfs3: Fix NULL pointer dereference on error in attr_allocate_frame() fs/ntfs3: Fix possible NULL-ptr-deref in ni_readpage_cmpr() fs/ntfs3: Do not allow to change label if volume is read-only fs/ntfs3: Add more info into /proc/fs/ntfs3/<dev>/volinfo fs/ntfs3: Refactoring and comments fs/ntfs3: Fix alternative boot searching fs/ntfs3: Allow repeated call to ntfs3_put_sbi fs/ntfs3: Use inode_set_ctime_to_ts instead of inode_set_ctime fs/ntfs3: Fix shift-out-of-bounds in ntfs_fill_super fs/ntfs3: fix deadlock in mark_as_free_ex fs/ntfs3: Add more attributes checks in mi_enum_attr() fs/ntfs3: Use kvmalloc instead of kmalloc(... __GFP_NOWARN) fs/ntfs3: Write immediately updated ntfs state fs/ntfs3: Add ckeck in ni_update_parent() |
||
Jakub Kicinski
|
1c1f14f92b |
Merge branch 'mptcp-fixes-for-v6-6'
Mat Martineau says: ==================== mptcp: Fixes for v6.6 Patch 1 corrects the logic for MP_JOIN tests where 0 RSTs are expected. Patch 2 ensures MPTCP packets are not incorrectly coalesced in the TCP backlog queue. Patch 3 avoids a zero-window probe and associated WARN_ON_ONCE() in an expected MPTCP reinjection scenario. Patches 4 & 5 allow an initial MPTCP subflow to be closed cleanly instead of always sending RST. Associated selftest is updated. ==================== Link: https://lore.kernel.org/r/20231018-send-net-20231018-v1-0-17ecb002e41d@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Matthieu Baerts
|
2cfaa8b3b7 |
selftests: mptcp: join: no RST when rm subflow/addr
Recently, we noticed that some RST were wrongly generated when removing
the initial subflow.
This patch makes sure RST are not sent when removing any subflows or any
addresses.
Fixes:
|
||
Geliang Tang
|
14c56686a6 |
mptcp: avoid sending RST when closing the initial subflow
When closing the first subflow, the MPTCP protocol unconditionally
calls tcp_disconnect(), which in turn generates a reset if the subflow
is established.
That is unexpected and different from what MPTCP does with MPJ
subflows, where resets are generated only on FASTCLOSE and other edge
scenarios.
We can't reuse for the first subflow the same code in place for MPJ
subflows, as MPTCP clean them up completely via a tcp_close() call,
while must keep the first subflow socket alive for later re-usage, due
to implementation constraints.
This patch adds a new helper __mptcp_subflow_disconnect() that
encapsulates, a logic similar to tcp_close, issuing a reset only when
the MPTCP_CF_FASTCLOSE flag is set, and performing a clean shutdown
otherwise.
Fixes:
|
||
Paolo Abeni
|
72377ab2d6 |
mptcp: more conservative check for zero probes
Christoph reported that the MPTCP protocol can find the subflow-level
write queue unexpectedly not empty while crafting a zero-window probe,
hitting a warning:
------------[ cut here ]------------
WARNING: CPU: 0 PID: 188 at net/mptcp/protocol.c:1312 mptcp_sendmsg_frag+0xc06/0xe70
Modules linked in:
CPU: 0 PID: 188 Comm: kworker/0:2 Not tainted 6.6.0-rc2-g1176aa719d7a #47
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014
Workqueue: events mptcp_worker
RIP: 0010:mptcp_sendmsg_frag+0xc06/0xe70 net/mptcp/protocol.c:1312
RAX: 47d0530de347ff6a RBX: 47d0530de347ff6b RCX: ffff8881015d3c00
RDX: ffff8881015d3c00 RSI: 47d0530de347ff6b RDI: 47d0530de347ff6b
RBP: 47d0530de347ff6b R08: ffffffff8243c6a8 R09: ffffffff82042d9c
R10: 0000000000000002 R11: ffffffff82056850 R12: ffff88812a13d580
R13: 0000000000000001 R14: ffff88812b375e50 R15: ffff88812bbf3200
FS: 0000000000000000(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000695118 CR3: 0000000115dfc001 CR4: 0000000000170ef0
Call Trace:
<TASK>
__subflow_push_pending+0xa4/0x420 net/mptcp/protocol.c:1545
__mptcp_push_pending+0x128/0x3b0 net/mptcp/protocol.c:1614
mptcp_release_cb+0x218/0x5b0 net/mptcp/protocol.c:3391
release_sock+0xf6/0x100 net/core/sock.c:3521
mptcp_worker+0x6e8/0x8f0 net/mptcp/protocol.c:2746
process_scheduled_works+0x341/0x690 kernel/workqueue.c:2630
worker_thread+0x3a7/0x610 kernel/workqueue.c:2784
kthread+0x143/0x180 kernel/kthread.c:388
ret_from_fork+0x4d/0x60 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:304
</TASK>
The root cause of the issue is that expectations are wrong: e.g. due
to MPTCP-level re-injection we can hit the critical condition.
Explicitly avoid the zero-window probe when the subflow write queue
is not empty and drop the related warnings.
Reported-by: Christoph Paasch <cpaasch@apple.com>
Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/444
Fixes:
|
||
|
Paolo Abeni
|
6db8a37dfc |
tcp: check mptcp-level constraints for backlog coalescing
The MPTCP protocol can acquire the subflow-level socket lock and
cause the tcp backlog usage. When inserting new skbs into the
backlog, the stack will try to coalesce them.
Currently, we have no check in place to ensure that such coalescing
will respect the MPTCP-level DSS, and that may cause data stream
corruption, as reported by Christoph.
Address the issue by adding the relevant admission check for coalescing
in tcp_add_backlog().
Note the issue is not easy to reproduce, as the MPTCP protocol tries
hard to avoid acquiring the subflow-level socket lock.
Fixes:
|
||
|
Matthieu Baerts
|
b134a58054 |
selftests: mptcp: join: correctly check for no RST
The commit mentioned below was more tolerant with the number of RST seen
during a test because in some uncontrollable situations, multiple RST
can be generated.
But it was not taking into account the case where no RST are expected:
this validation was then no longer reporting issues for the 0 RST case
because it is not possible to have less than 0 RST in the counter. This
patch fixes the issue by adding a specific condition.
Fixes:
|
||
MD Danish Anwar
|
389db4fd67 |
net: ti: icssg-prueth: Fix r30 CMDs bitmasks
The bitmasks for EMAC_PORT_DISABLE and EMAC_PORT_FORWARD r30 commands are
wrong in the driver.
Update the bitmasks of these commands to the correct ones as used by the
ICSSG firmware. These bitmasks are backwards compatible and work with
any ICSSG firmware version.
Fixes:
|
||
|
Linus Torvalds
|
7cf4bea77a |
for-6.6-rc6-tag
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||
Niklas Schnelle
|
c1ae1c59c8 |
s390/pci: fix iommu bitmap allocation
Since the fixed commits both zdev->iommu_bitmap and zdev->lazy_bitmap are allocated as vzalloc(zdev->iommu_pages / 8). The problem is that zdev->iommu_bitmap is a pointer to unsigned long but the above only yields an allocation that is a multiple of sizeof(unsigned long) which is 8 on s390x if the number of IOMMU pages is a multiple of 64. This in turn is the case only if the effective IOMMU aperture is a multiple of 64 * 4K = 256K. This is usually the case and so didn't cause visible issues since both the virt_to_phys(high_memory) reduced limit and hardware limits use nice numbers. Under KVM, and in particular with QEMU limiting the IOMMU aperture to the vfio DMA limit (default 65535), it is possible for the reported aperture not to be a multiple of 256K however. In this case we end up with an iommu_bitmap whose allocation is not a multiple of 8 causing bitmap operations to access it out of bounds. Sadly we can't just fix this in the obvious way and use bitmap_zalloc() because for large RAM systems (tested on 8 TiB) the zdev->iommu_bitmap grows too large for kmalloc(). So add our own bitmap_vzalloc() wrapper. This might be a candidate for common code, but this area of code will be replaced by the upcoming conversion to use the common code DMA API on s390 so just add a local routine. Fixes: |