[GIT PULL] timer subsystem fixes

Ingo Molnar
2025-05-04T07:26:13Z

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers-urgent-2025-05-04

# HEAD: 7aeb1538be5df3efa1d799e5428ac3a0ae802293 vdso: Reject absolute relocations during build

Misc fixes:

- Fix time keeping bugs in CLOCK_MONOTONIC_COARSE clocks

- Work around and reject absolute relocations into vDSO code that
GCC erroneously emits in certain arm64 build environments

Thanks,

Ingo

------------------>
Thomas Gleixner (1):
timekeeping: Prevent coarse clocks going backwards

Thomas Weißschuh (2):
arm64: vdso: Work around invalid absolute relocations from GCC
vdso: Reject absolute relocations during build

arch/arm64/include/asm/vdso/gettimeofday.h | 13 ++++++++
include/linux/timekeeper_internal.h | 8 +++--
kernel/time/timekeeping.c | 50 +++++++++++++++++++++++++-----
kernel/time/vsyscall.c | 4 +--
lib/vdso/Makefile.include | 6 ++++
5 files changed, 68 insertions(+), 13 deletions(-)