diff options
| author | Anna-Maria Behnsen <anna-maria@linutronix.de> | 2022-04-05 21:17:32 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-04-09 22:17:47 +0200 |
| commit | c54bc0fc84214b203f7a0ebfd1bd308ce2abe920 (patch) | |
| tree | 073c27dcaaa24d211de3c0061d39d3f3e854fce5 /MAINTAINERS | |
| parent | 3123109284176b1532874591f7c81f3837bbdc17 (diff) | |
timers: Fix warning condition in __run_timers()
When the timer base is empty, base::next_expiry is set to base::clk +
NEXT_TIMER_MAX_DELTA and base::next_expiry_recalc is false. When no timer
is queued until jiffies reaches base::next_expiry value, the warning for
not finding any expired timer and base::next_expiry_recalc is false in
__run_timers() triggers.
To prevent triggering the warning in this valid scenario
base::timers_pending needs to be added to the warning condition.
Fixes: 31cd0e119d50 ("timers: Recalculate next timer interrupt only when necessary")
Reported-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20220405191732.7438-3-anna-maria@linutronix.de
Diffstat (limited to 'MAINTAINERS')
0 files changed, 0 insertions, 0 deletions