linux/include
Linus Torvalds 6ab41fca2e Fix a severe slowdown regression in the timer vDSO code related
to the while() loop in __iter_div_u64_rem(), when the AUX-clock
 is enabled.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'timers-urgent-2025-09-07' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fix from Ingo Molnar:
 "Fix a severe slowdown regression in the timer vDSO code related to the
  while() loop in __iter_div_u64_rem(), when the AUX-clock is enabled"

* tag 'timers-urgent-2025-09-07' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  vdso/vsyscall: Avoid slow division loop in auxiliary clock update
History 2025-09-07 08:29:44 -07:00
..
acpi mailbox/pcc: support mailbox management of the shared buffer 2025-08-07 23:49:56 -05:00
asm-generic Deferred unwind changes for 6.17 2025-08-01 09:46:24 -07:00
clocksource KVM/arm64 updates for 6.14 2025-01-28 09:01:36 -08:00
crypto This push fixes a regression that breaks hmac(sha3-224-s390). 2025-08-09 07:26:19 +03:00
cxl cxl/events: Trace Memory Sparing Event Record 2025-07-18 08:19:56 -07:00
drm drm/gpuvm: fix various typos in .c and .h gpuvm file 2025-08-25 21:48:50 +02:00
dt-bindings Pin control changes for v6.17 2025-08-02 12:07:09 -07:00
hyperv hyperv-next for v6.16 2025-06-03 08:39:20 -07:00
keys rxrpc: Add YFS RxGK (GSSAPI) security class 2025-04-14 17:36:41 -07:00
kunit linux_kselftest-kunit-6.17-rc1 2025-07-29 12:43:10 -07:00
kvm KVM/arm64 changes for 6.17, round #1 2025-07-29 12:27:40 -04:00
linux Fix a severe slowdown regression in the timer vDSO code related 2025-09-07 08:29:44 -07:00
math-emu powerpc/math-emu: Remove -w build flag and fix warnings 2022-09-05 17:28:25 +10:00
media media: core: export v4l2_translate_cmd 2025-07-11 19:27:28 +02:00
memory memory: renesas-rpc-if: Add RZ/G3E xSPI support 2025-05-01 12:22:25 +02:00
misc cxl: Remove driver 2025-03-16 22:04:27 +11:00
net net: lockless sock_i_ino() 2025-09-03 16:08:24 -07:00
pcmcia pcmcia: remove PCCARD_IODYN 2025-08-16 15:37:47 +02:00
ras tracing, AER: Hide PCIe AER event when PCIEAER is not configured 2025-07-21 16:40:56 -04:00
rdma IB: Extend UVERBS_METHOD_REG_MR to get DMAH 2025-07-23 01:42:11 -04:00
rv rv: Retry when da monitor detects race conditions 2025-07-28 16:47:34 -04:00
scsi Merge patch series "libsas cleanups" 2025-07-25 09:05:23 -04:00
soc This is the usual collection of primarily clk driver updates. The big part of 2025-07-31 13:36:27 -07:00
sound ASoC: Fixes for v6.17 2025-08-21 09:02:28 +02:00
target scsi: target: core: Constify enabled() in struct target_opcode_descriptor 2025-05-20 22:11:03 -04:00
trace tracing changes for 6.17 2025-08-01 10:29:36 -07:00
uapi netfilter: nf_tables: Introduce NFTA_DEVICE_PREFIX 2025-09-04 09:19:25 +02:00
ufs Merge patch series "ufs: ufs-qcom: Align programming sequence as per HW spec" 2025-07-14 21:00:41 -04:00
vdso vdso/gettimeofday: Add support for auxiliary clocks 2025-07-18 14:09:39 +02:00
video video: Make global edid_info depend on CONFIG_FIRMWARE_EDID 2025-06-16 11:00:29 +02:00
xen Significant patch series in this pull request: 2025-08-03 16:23:09 -07:00
Kbuild drm: ensure drm headers are self-contained and pass kernel-doc 2025-02-12 10:44:43 +02:00