diff options
Diffstat (limited to 'fs/timerfd.c')
-rw-r--r-- | fs/timerfd.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/timerfd.c b/fs/timerfd.c index c5509d2448e3..e9c96a0c79f1 100644 --- a/fs/timerfd.c +++ b/fs/timerfd.c @@ -115,6 +115,22 @@ void timerfd_clock_was_set(void) rcu_read_unlock(); } +static void timerfd_resume_work(struct work_struct *work) +{ + timerfd_clock_was_set(); +} + +static DECLARE_WORK(timerfd_work, timerfd_resume_work); + +/* + * Invoked from timekeeping_resume(). Defer the actual update to work so + * timerfd_clock_was_set() runs in task context. + */ +void timerfd_resume(void) +{ + schedule_work(&timerfd_work); +} + static void __timerfd_remove_cancel(struct timerfd_ctx *ctx) { if (ctx->might_cancel) { |