posix-cpu-timers: Handle SIGEV_NONE timers correctly in timer_get()

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Expired SIGEV_NONE oneshot timers must return 0 nsec for the expiry time in
timer_get(), but the posix CPU timer implementation returns 1 nsec.

Add the missing conditional.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>

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Thomas Gleixner 2024-06-10 18:42:17 +02:00 • committed by Frederic Weisbecker

parent 1c50284257

commit d786b8ba9f

1 changed files with 9 additions and 5 deletions

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kernel/time/posix-cpu-timers.c

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