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HRTIMER_TRY_TO_CANCE(9) Driver Basics HRTIMER_TRY_TO_CANCE(9)

NAME

hrtimer_try_to_cancel - try to deactivate a timer

SYNOPSIS

int hrtimer_try_to_cancel(struct hrtimer * timer);

ARGUMENTS

timer
hrtimer to stop

RETURNS

0 when the timer was not active 1 when the timer was active -1 when the timer is currently excuting the callback function and cannot be stopped

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16