]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
vdso: Introduce aux_clock_resolution_ns()
authorThomas Weißschuh <thomas.weissschuh@linutronix.de>
Tue, 1 Jul 2025 08:58:04 +0000 (10:58 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Fri, 18 Jul 2025 11:45:32 +0000 (13:45 +0200)
commit9b7fc3f14576c268f62fe0b882fac5e61239b659
treed95ef8658d48429c608884dbc780000aebe58071
parent562f03ed967dc65e513a3e2e9821f656d5333b8e
vdso: Introduce aux_clock_resolution_ns()

Move the constant resolution to a shared header,
so the vDSO can use it and return it without going through a syscall.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250701-vdso-auxclock-v1-10-df7d9f87b9b8@linutronix.de
include/vdso/auxclock.h [new file with mode: 0644]
kernel/time/timekeeping.c