[PATCH] posix-timers: fix requeue accounting when signal is ignored

When the posix-timer signal is ignored then the timer is rearmed by the
callback function.  The requeue pending accounting has to be fixed up else
the state might be wrong.

Signed-off-by: Roman Zippel <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 216f574b5ffb758ca0630868bca07f03a3d9a116..fa895fc2ecf555daad851fceea816659fdeddf30 100644 (file)
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -353,6 +353,7 @@ static int posix_timer_fn(void *data)
                                hrtimer_forward(&timr->it.real.timer,
                                                timr->it.real.interval);
                        ret = HRTIMER_RESTART;
+                       ++timr->it_requeue_pending;
                }
        }