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authorIngo Molnar <mingo@kernel.org>2018-03-10 10:19:28 +0100
committerIngo Molnar <mingo@kernel.org>2018-03-10 10:19:28 +0100
commitd88f1f1fdb9f8f60602b406c89342e113a19df7f (patch)
tree16da02010b66f7f54fde737c5c54e43980789f79 /kernel/time/timer.c
parent04860d48a8aba5b21ae5ba1f86b0d4e3bc628fff (diff)
parentcdb06e9d8f520c969676e7d6778cffe5894f079f (diff)
Merge branch 'linus' into locking/core, to pick up fixes and dependencies
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/time/timer.c')
-rw-r--r--kernel/time/timer.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/time/timer.c b/kernel/time/timer.c
index 48150ab42de9..4a4fd567fb26 100644
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
@@ -1894,6 +1894,12 @@ int timers_dead_cpu(unsigned int cpu)
raw_spin_lock_irq(&new_base->lock);
raw_spin_lock_nested(&old_base->lock, SINGLE_DEPTH_NESTING);
+ /*
+ * The current CPUs base clock might be stale. Update it
+ * before moving the timers over.
+ */
+ forward_timer_base(new_base);
+
BUG_ON(old_base->running_timer);
for (i = 0; i < WHEEL_SIZE; i++)