Commit graph

738,022 commits

Author SHA1 Message Date
Arushi Singhal
d576b9fe98 staging: lustre: Replace "dont" with "don't"
Replace "dont" with "don't".
"Dont" is not same as "Do not" or "Don't".

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-06 04:01:10 -08:00
Arushi Singhal
7c51e9b092 staging: lustre: Replace "to to" with "to"
This patch replace "to to" with "to".

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-06 04:01:10 -08:00
Arushi Singhal
ce92575bd4 staging: lustre: Replace "be be" with "be"
This patch replace "be be" with "be".

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-06 04:01:10 -08:00
Arushi Singhal
471c3615e5 staging: comedi: Replace "dont" with "don't
Replace "dont" with "don't".
"Dont" is not same as "Do not" or "Don't".

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-06 04:01:10 -08:00
Santha Meena Ramamoorthy
accb9343f5 staging: speakup: match alignment with open parenthesis
Match alignment with the open parenthesis to conform to the Linux kernel
coding style. Issue found using checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-06 04:01:10 -08:00
Bogdan Purcareata
d8c85d238d staging: fsl-mc: Cleanup dpbp and dpcon API
Some functions and associated structures are not used by current code,
so remove them.

Signed-off-by: Bogdan Purcareata <bogdan.purcareata@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 19:40:31 +01:00
Quytelda Kahja
58060d0004 staging: ks7010: Replace local frame type constants with kernel constants.
This driver defined constants FRAME_TYPE_* to represent frame control
field codes; however, these constants are already defined in the header
'linux/ieee80211.h' as  IEEE80211_STYPE_*.  This change removes the locally
defined constants and substitutes the kernel's constants.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Reviewed-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:34:48 +01:00
Quytelda Kahja
c468d584cd staging: ks7010: Replace local capability constants with kernel constants.
This driver defined constants BSS_CAP_* to represent WLAN capability
codes; however, these constants are already defined in the header
'linux/ieee80211.h' as WLAN_CAPABILITY_*.  This change removes the locally
defined constants and substitutes the kernel's constants.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Reviewed-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:34:48 +01:00
Quytelda Kahja
ecad5e1e20 staging: ks7010: Factor out repeated code into function 'ks_wlan_cap()'.
The code that generates a WLAN capability mask is repeated in five
functions.  This change refactors that code into a new function, which is
called now in each of those functions.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Reviewed-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:34:48 +01:00
Quytelda Kahja
15b6d73eaa staging: ks7010: Replace SSID_MAX_SIZE with IEEE80211_MAX_SSID_LEN.
SSID_MAX_SIZE is a constant defined locally in ks_hostif.h, but it should
be replaced with IEEE80211_MAX_SSID_LEN from the kernel's 802.11 header,
of which it is just a copy.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Reviewed-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:34:47 +01:00
Quytelda Kahja
dc13498ab4 staging: ks7010: Use constants from ieee80211_eid instead of literal ints.
The case statement in get_ap_information() should not use literal integers
to parse information element IDs when these values are provided by name
in 'enum ieee80211_eid' in the header 'linux/ieee80211.h'.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Reviewed-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:34:47 +01:00
Ivan Safonov
6bd082af7e staging:r8188eu: use lib80211 CCMP decrypt
Custom AES decrypt implementation replaced with lib80211 library.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:32:36 +01:00
Colin Ian King
a3d2ae043f staging: rtl8723bs: fix u8 less than zero check
The error variable ret is currently a u8 and so two comparisons
to see if an error return is less than zero will always be false
because ret is unsigned.  Fix this by making ret an int.

Fixes: 554c0a3abf ("staging: Add rtl8723bs sdio wifi driver")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:32:36 +01:00
Jeremy Fertic
5a12129d8e staging: vt6655: remove unnecessary blank lines
Remove unnecessary blank lines found using checkpatch.pl script.

Signed-off-by: Jeremy Fertic <jeremyfertic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:32:31 +01:00
Fengguang Wu
7c979b4731 staging: fsl-mc/dpio: qbman_pull_desc_set_token() can be static
Fixes: 1628e2e4dc76 ("staging: fsl-mc/dpio: allow the driver to compile multi-arch")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:30:53 +01:00
Ioana Radulescu
75c583ab97 staging: fsl-dpaa2/eth: Fix incorrect casts
The DPAA2 Ethernet driver incorrectly assumes virtual addresses
are always 64b long, which causes compiler errors when building
for a 32b platform.

Fix this by using explicit casts to uintptr_t where necessary.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:30:53 +01:00
Ioana Radulescu
43c3c14d70 staging: fsl-mc/dpio: allow the driver to compile multi-arch
Drop dependency on ARCH_LAYERSCAPE (which in turn depends on ARM64),
thus allowing this driver to compile on all architectures supported
by the fsl-mc bus driver.

This was compile tested on:
 - powerpc (corenet_basic_defconfig, ppc64_defconfig)
 - x86 (i386_defconfig, x86_64_defconfig, needs CONFIG_OF)
 - arm64 (defconfig)

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:30:53 +01:00
Greg Kroah-Hartman
0540bccdb5 staging: fsl-mc: dpio: remove foolish -Werror Makefile addtion
With the zillion different compilers out there, never use -Werror,
otherwise your code will end up breaking the build for odd reasons.

Like now, if this driver is enabled, it breaks the build due to a
function that could be marked static.  So it's obvious no one is even
paying attention to this driver :(

Cc: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:27:50 +01:00
Ioana Radulescu
a4c4f36031 staging: fsl-mc/dpio: Fix incorrect casts
The DPIO driver incorrectly assumes virtual addresses are always
64b long, which causes compiler errors when building for a 32b
platform.

Fix this by using explicit casts to uintptr_t where necessary.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:27:18 +01:00
Colin Ian King
e1a7418529 staging: rtl8192u: return -ENOMEM on failed allocation of priv->oldaddr
Currently the allocation of priv->oldaddr is not null checked which will
lead to subsequent errors when accessing priv->oldaddr.  Fix this with
a null pointer check and a return of -ENOMEM on allocation failure.

Detected with Coccinelle:
drivers/staging/rtl8192u/r8192U_core.c:1708:2-15: alloc with no test,
possible model on line 1723

Fixes: 8fc8598e61 ("Staging: Added Realtek rtl8192u driver to staging")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:26:13 +01:00
Ajay Singh
44b4709c53 staging: wilc1000: rename WILC_WFI_mgmt_rx() to avoid camelCase
Fix "Avoid camelCase" issue found by checkpatch.pl script.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:22:28 +01:00
Ajay Singh
8544b8098a staging: wilc1000: move multiple definition of same macro to common header
Move the same #define from multiple '.c' files to common header file.
Instead of having same macro in different '.c' files, now kept in
common '.h' file.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:22:28 +01:00
Ajay Singh
82059dcec9 staging: wilc1000: fix line over 80 char in wilc_wlan_handle_txq()
Refactor wilc_wlan_handle_txq() to fix 'line over 80 char' issue found
by checkpatch.pl script.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:22:28 +01:00
Ajay Singh
588bf3c116 staging: wilc1000: rename label _end_ in wilc_wlan_handle_txq()
Rename label name starting with '_' to follow as per linux coding style.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:22:28 +01:00
Ajay Singh
891256180a staging: wilc1000: remove unnecessary while(0) in wilc_wlan_handle_txq()
Refactor wilc_wlan_handle_txq() by removing unnecessary while(0)
loop. "Line over 80 char" issues in wilc_wlan_handle_txq() are fix by
reducing extra leading tab.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:22:28 +01:00
Quytelda Kahja
c8d4e2e18d staging: most: Fix missing identifier in function definition argument.
The function pointer 'complete' in 'struct mbo' should use an identifier
for its argument.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:21:49 +01:00
Quytelda Kahja
275efcfa93 staging: most: Remove unnecessary OOM messages.
It isn't necessary for the driver to log out-of-memory errors, so
these have been removed and the functions simply return -ENOMEM.

Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:21:49 +01:00
Santha Meena Ramamoorthy
1b873bd4ea staging: rtl8192e: move logical continuation to previous line
Move logical continuation '&&' to the previous line to conform to the
Linux kernel coding style. Issue found using checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:21:49 +01:00
Santha Meena Ramamoorthy
0f2dc64fb6 staging: vt6655: replace NULL comparison with variable
Replace NULL comparison of the variable with just the variable name to
conform to the Linux kernel coding style. Issue found using checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:21:49 +01:00
Santha Meena Ramamoorthy
87bb7f5c31 staging: lustre: fix block comment style
Add trailing */ on a separate line for block comments to conform to
the Linux kernel coding style. Issue found using checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:21:49 +01:00
Dafna Hirschfeld
2d42ac21ef staging: rtl8723bs: use kmemdup for allocation and copy
Use kmemdup instead of kzalloc and memcpy to simplify the code.
Issue found with coccicheck.

Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-01 17:21:49 +01:00
NeilBrown
bafc56491b staging: lustre: lnet/selftest: don't ignore status from lstcon_test_add
If lstcon_test_add sets 'ret' (passed by reference) to 1,
then lst_test_add_ioctl() ignores the return value.
This isn't justified - the return value must be zero for 'ret'
to be meaningful.

Signed-off-by: NeilBrown <neilb@suse.com>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-27 14:45:10 +01:00
NeilBrown
17556cdbe6 staging: lustre: lmv: correctly iput lmo_root
Commit 8f18c8a48b ("staging: lustre: lmv: separate master object
with master stripe") changed how lmo_root inodes were managed,
particularly when LMV_HASH_FLAG_MIGRATION is not set.
Previously lsm_md_oinfo[0].lmo_root was always a borrowed
inode reference and didn't need to by iput().
Since the change, that special case only applies when
LMV_HASH_FLAG_MIGRATION is set

In the upstream (lustre-release) version of this patch [Commit
60e07b972114 ("LU-4690 lod: separate master object with master
stripe")] the for loop in the lmv_unpack_md() was changed to count
from 0 and to ignore entry 0 if LMV_HASH_FLAG_MIGRATION is set.
In the patch that got applied to Linux, that change was missing,
so lsm_md_oinfo[0].lmo_root is never iput().
This results in a "VFS: Busy inodes" warning at unmount.

Fixes: 8f18c8a48b ("staging: lustre: lmv: separate master object with master stripe")
Signed-off-by: NeilBrown <neilb@suse.com>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-27 14:45:10 +01:00
NeilBrown
01220025b1 staging: lustre: lov: use correct env in lov_io_data_version_end()
lov - the logical object volume manager - is responsible for
striping data across multiple volumes.

So when it is given a request, it creates one or more
sub-requests, one for each target volume.  Each sub_io
request has a sub_env environment which it operates in.

When lov_io_data_version_end() calls lov_io_end_wrapper() to
wait for and close off a sub_io, it passes the wrong
environment.

This causes an LINVRNT() to fail in cl2osc_io(), and may
cause other problems.

This patch changes the call to use ->sub_env, much like
other code in the same file.

Fixes: f0cf21abcc ("staging: lustre: clio: add CIT_DATA_VERSION and remove IOC_LOV_GETINFO")
Signed-off-by: NeilBrown <neilb@suse.com>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-27 14:45:10 +01:00
Greg Kroah-Hartman
662e8aff5b Revert "Staging: bcm2048: Fix function argument alignment in radio-bcm2048.c."
This reverts commit 444634f5ed.

Should not be going through my tree, sorry about that.

Reported-by: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Quytelda Kahja <quytelda@tamalin.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-27 14:42:14 +01:00
Dafna Hirschfeld
ea6430324d staging: wilc1000: merge 'if' statements that test the same condition
Merge the instructions of two 'if' statements that test the same
condition and move a 'memcpy' instruction related to a different variable.
Issue found with coccicheck.

Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-26 15:47:40 +01:00
Santha Meena Ramamoorthy
3294a9c58a staging: rtl8192e: use struct pointer to get the size of the struct
Use pointer to the structure to get the size of the structure in order
to conform to the Linux kernel coding style. Issue found using
checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-26 15:47:40 +01:00
Santha Meena Ramamoorthy
57352e1297 staging: speakup: add braces around else statement
Add braces {} around else statement to conform to the Linux kernel
coding style. Issue found using checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-26 15:47:39 +01:00
Dafna Hirschfeld
abe9dbd85b staging: rtl8192u: Fix alignments in 'if' statements
Fix alignments in two 'if' statements and break lines
to avoid over 80 characters lines.
Issues found with coccicheck.

Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-26 15:47:39 +01:00
Stephen Rothwell
02a0e77b24 staging: fsl-mc: merge fix for CONFIG_FSL_MC_BUS moving
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-26 15:33:47 +01:00
Greg Kroah-Hartman
36e9f7203e Merge 4.16-rc3 into staging-next
We want the IIO/Staging fixes in here, and to resolve a merge problem
with the move of the fsl-mc code.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-26 15:32:00 +01:00
Linus Torvalds
4a3928c6f8 Linux 4.16-rc3 v4.16-rc3 2018-02-25 18:50:41 -08:00
Linus Torvalds
e1171aca7d Xtensa fixes for 4.16
- fix memory accounting when reserved memory is in high memory region;
 - fix DMA allocation from high memory.
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Merge tag 'xtensa-20180225' of git://github.com/jcmvbkbc/linux-xtensa

Pull Xtensa fixes from Max Filippov:
 "Two fixes for reserved memory/DMA buffers allocation in high memory on
  xtensa architecture

   - fix memory accounting when reserved memory is in high memory region

   - fix DMA allocation from high memory"

* tag 'xtensa-20180225' of git://github.com/jcmvbkbc/linux-xtensa:
  xtensa: support DMA buffers in high memory
  xtensa: fix high memory/reserved memory collision
2018-02-25 17:02:24 -08:00
Linus Torvalds
c23a757591 Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
 "A small set of fixes:

   - UAPI data type correction for hyperv

   - correct the cpu cores field in /proc/cpuinfo on CPU hotplug

   - return proper error code in the resctrl file system failure path to
     avoid silent subsequent failures

   - correct a subtle accounting issue in the new vector allocation code
     which went unnoticed for a while and caused suspend/resume
     failures"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/topology: Update the 'cpu cores' field in /proc/cpuinfo correctly across CPU hotplug operations
  x86/topology: Fix function name in documentation
  x86/intel_rdt: Fix incorrect returned value when creating rdgroup sub-directory in resctrl file system
  x86/apic/vector: Handle vector release on CPU unplug correctly
  genirq/matrix: Handle CPU offlining proper
  x86/headers/UAPI: Use __u64 instead of u64 in <uapi/asm/hyperv.h>
2018-02-25 16:58:55 -08:00
Linus Torvalds
e912bf2cf7 Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fix from Thomas Gleixner:
 "A single commit which shuts up a bogus GCC-8 warning"

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
2018-02-25 16:57:22 -08:00
Linus Torvalds
9c897096bb Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner:
 "Three patches to fix memory ordering issues on ALPHA and a comment to
  clarify the usage scope of a mutex internal function"

* 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  locking/xchg/alpha: Fix xchg() and cmpxchg() memory ordering bugs
  locking/xchg/alpha: Clean up barrier usage by using smp_mb() in place of __ASM__MB
  locking/xchg/alpha: Add unconditional memory barrier to cmpxchg()
  locking/mutex: Add comment to __mutex_owner() to deter usage
2018-02-25 16:29:59 -08:00
Linus Torvalds
297ea1b7f7 Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull cleanup patchlet from Thomas Gleixner:
 "A single commit removing a bunch of bogus double semicolons all over
  the tree"

* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  treewide/trivial: Remove ';;$' typo noise
2018-02-25 16:27:51 -08:00
Linus Torvalds
c89be52426 NFS client bugfixes for Linux 4.16
Hightlights include:
 - Fix a broken cast in nfs4_callback_recallany()
 - Fix an Oops during NFSv4 migration events
 - make struct nlmclnt_fl_close_lock_ops static
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Merge tag 'nfs-for-4.16-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client bugfixes from Trond Myklebust:

 - fix a broken cast in nfs4_callback_recallany()

 - fix an Oops during NFSv4 migration events

 - make struct nlmclnt_fl_close_lock_ops static

* tag 'nfs-for-4.16-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
  NFS: make struct nlmclnt_fl_close_lock_ops static
  nfs: system crashes after NFS4ERR_MOVED recovery
  NFSv4: Fix broken cast in nfs4_callback_recallany()
2018-02-25 13:43:18 -08:00
Linus Torvalds
3664ce2d93 powerpc fixes for 4.16 #4
Add handling for a missing instruction in our 32-bit BPF JIT so that it can be
 used for seccomp filtering.
 
 Add a missing NULL pointer check before a function call in new EEH code.
 
 Fix an error path in the new ocxl driver to correctly return EFAULT.
 
 The support for the new ibm,drc-info device tree property turns out to need
 several fixes, so for now we just stop advertising to firmware that we support
 it until the bugs can be ironed out.
 
 One fix for the new drmem code which was incorrectly modifying the device tree
 in place.
 
 Finally two fixes for the RFI flush support, so that firmware can advertise to
 us that it should be disabled entirely so as not to affect performance.
 
 Thanks to:
   Bharata B Rao, Frederic Barrat, Juan J. Alvarez, Mark Lord, Michael Bringmann.
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Merge tag 'powerpc-4.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:

 - Add handling for a missing instruction in our 32-bit BPF JIT so that
   it can be used for seccomp filtering.

 - Add a missing NULL pointer check before a function call in new EEH
   code.

 - Fix an error path in the new ocxl driver to correctly return EFAULT.

 - The support for the new ibm,drc-info device tree property turns out
   to need several fixes, so for now we just stop advertising to
   firmware that we support it until the bugs can be ironed out.

 - One fix for the new drmem code which was incorrectly modifying the
   device tree in place.

 - Finally two fixes for the RFI flush support, so that firmware can
   advertise to us that it should be disabled entirely so as not to
   affect performance.

Thanks to: Bharata B Rao, Frederic Barrat, Juan J. Alvarez, Mark Lord,
Michael Bringmann.

* tag 'powerpc-4.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/powernv: Support firmware disable of RFI flush
  powerpc/pseries: Support firmware disable of RFI flush
  powerpc/mm/drmem: Fix unexpected flag value in ibm,dynamic-memory-v2
  powerpc/bpf/jit: Fix 32-bit JIT for seccomp_data access
  powerpc/pseries: Revert support for ibm,drc-info devtree property
  powerpc/pseries: Fix duplicate firmware feature for DRC_INFO
  ocxl: Fix potential bad errno on irq allocation
  powerpc/eeh: Fix crashes in eeh_report_resume()
2018-02-24 16:05:50 -08:00
Linus Torvalds
9cb9c07d6b Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Fix TTL offset calculation in mac80211 mesh code, from Peter Oh.

 2) Fix races with procfs in ipt_CLUSTERIP, from Cong Wang.

 3) Memory leak fix in lpm_trie BPF map code, from Yonghong Song.

 4) Need to use GFP_ATOMIC in BPF cpumap allocations, from Jason Wang.

 5) Fix potential deadlocks in netfilter getsockopt() code paths, from
    Paolo Abeni.

 6) Netfilter stackpointer size checks really are needed to validate
    user input, from Florian Westphal.

 7) Missing timer init in x_tables, from Paolo Abeni.

 8) Don't use WQ_MEM_RECLAIM in mac80211 hwsim, from Johannes Berg.

 9) When an ibmvnic device is brought down then back up again, it can be
    sent queue entries from a previous session, handle this properly
    instead of crashing. From Thomas Falcon.

10) Fix TCP checksum on LRO buffers in mlx5e, from Gal Pressman.

11) When we are dumping filters in cls_api, the output SKB is empty, and
    the filter we are dumping is too large for the space in the SKB, we
    should return -EMSGSIZE like other netlink dump operations do.
    Otherwise userland has no signal that is needs to increase the size
    of its read buffer. From Roman Kapl.

12) Several XDP fixes for virtio_net, from Jesper Dangaard Brouer.

13) Module refcount leak in netlink when a dump start fails, from Jason
    Donenfeld.

14) Handle sub-optimal GSO sizes better in TCP BBR congestion control,
    from Eric Dumazet.

15) Releasing bpf per-cpu arraymaps can take a long time, add a
    condtional scheduling point. From Eric Dumazet.

16) Implement retpolines for tail calls in x64 and arm64 bpf JITs. From
    Daniel Borkmann.

17) Fix page leak in gianfar driver, from Andy Spencer.

18) Missed clearing of estimator scratch buffer, from Eric Dumazet.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (76 commits)
  net_sched: gen_estimator: fix broken estimators based on percpu stats
  gianfar: simplify FCS handling and fix memory leak
  ipv6 sit: work around bogus gcc-8 -Wrestrict warning
  macvlan: fix use-after-free in macvlan_common_newlink()
  bpf, arm64: fix out of bounds access in tail call
  bpf, x64: implement retpoline for tail call
  rxrpc: Fix send in rxrpc_send_data_packet()
  net: aquantia: Fix error handling in aq_pci_probe()
  bpf: fix rcu lockdep warning for lpm_trie map_free callback
  bpf: add schedule points in percpu arrays management
  regulatory: add NUL to request alpha2
  ibmvnic: Fix early release of login buffer
  net/smc9194: Remove bogus CONFIG_MAC reference
  net: ipv4: Set addr_type in hash_keys for forwarded case
  tcp_bbr: better deal with suboptimal GSO
  smsc75xx: fix smsc75xx_set_features()
  netlink: put module reference if dump start fails
  selftests/bpf/test_maps: exit child process without error in ENOMEM case
  selftests/bpf: update gitignore with test_libbpf_open
  selftests/bpf: tcpbpf_kern: use in6_* macros from glibc
  ..
2018-02-23 15:14:17 -08:00