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| author | Thomas Gleixner <tglx@linutronix.de> | 2024-06-10 18:42:26 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <frederic@kernel.org> | 2024-07-29 21:57:35 +0200 |
| commit | bfa408f03fc74bcfe8f275a434294bde06eabb00 (patch) | |
| tree | f9a676ba47f423185a1cd3326148a0efeaf35004 /kernel/time/posix-timers.c | |
| parent | posix-cpu-timers: Simplify posix_cpu_timer_set() (diff) | |
| download | linux-bfa408f03fc74bcfe8f275a434294bde06eabb00.tar.xz linux-bfa408f03fc74bcfe8f275a434294bde06eabb00.zip | |
posix-timers: Retrieve interval in common timer_settime() code
No point in doing this all over the place.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Reviewed-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Diffstat (limited to 'kernel/time/posix-timers.c')
| -rw-r--r-- | kernel/time/posix-timers.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index b924f0f096fa..056966b9d7da 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -904,7 +904,7 @@ static int do_timer_settime(timer_t timer_id, int tmr_flags, const struct k_clock *kc; struct k_itimer *timr; unsigned long flags; - int error = 0; + int error; if (!timespec64_valid(&new_spec64->it_interval) || !timespec64_valid(&new_spec64->it_value)) @@ -918,6 +918,9 @@ retry: if (!timr) return -EINVAL; + if (old_spec64) + old_spec64->it_interval = ktime_to_timespec64(timr->it_interval); + kc = timr->kclock; if (WARN_ON_ONCE(!kc || !kc->timer_set)) error = -EINVAL; |