The following commit has been merged into the timers/core branch of tip:
Commit-ID: eb5a4d0a9ee976008d1add75e3d64545399e80a3
Gitweb: https://git.kernel.org/tip/eb5a4d0a9ee976008d1add75e3d64545399e80a3
Author: Jules Irenge <jbi.octave@xxxxxxxxx>
AuthorDate: Mon, 20 Jan 2020 22:43:47
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Wed, 22 Jan 2020 15:50:11 +01:00
hrtimer: Add missing sparse annotation for __run_timer()
Sparse reports a warning at __run_hrtimer()
|warning: context imbalance in __run_hrtimer() - unexpected unlock
Add the missing must_hold() annotation.
Signed-off-by: Jules Irenge <jbi.octave@xxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20200120224347.51843-1-jbi.octave@xxxxxxxxx
---
kernel/time/hrtimer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index d8b62f9..3a609e7 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -1477,7 +1477,7 @@ EXPORT_SYMBOL_GPL(hrtimer_active);
static void __run_hrtimer(struct hrtimer_cpu_base *cpu_base,
struct hrtimer_clock_base *base,
struct hrtimer *timer, ktime_t *now,
- unsigned long flags)
+ unsigned long flags) __must_hold(&cpu_base->lock)
{
enum hrtimer_restart (*fn)(struct hrtimer *);
int restart;
|