diff options
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index 4296d13db3d1..accfd241b9e5 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1092,7 +1092,7 @@ static int cascade(struct tvec_base *base, struct tvec *tv, int index) static void call_timer_fn(struct timer_list *timer, void (*fn)(unsigned long), unsigned long data) { - int preempt_count = preempt_count(); + int count = preempt_count(); #ifdef CONFIG_LOCKDEP /* @@ -1119,16 +1119,16 @@ static void call_timer_fn(struct timer_list *timer, void (*fn)(unsigned long), lock_map_release(&lockdep_map); - if (preempt_count != preempt_count()) { + if (count != preempt_count()) { WARN_ONCE(1, "timer: %pF preempt leak: %08x -> %08x\n", - fn, preempt_count, preempt_count()); + fn, count, preempt_count()); /* * Restore the preempt count. That gives us a decent * chance to survive and extract information. If the * callback kept a lock held, bad luck, but not worse * than the BUG() we had. */ - preempt_count() = preempt_count; + preempt_count_set(count); } } @@ -1518,9 +1518,8 @@ static int init_timers_cpu(int cpu) /* * The APs use this path later in boot */ - base = kmalloc_node(sizeof(*base), - GFP_KERNEL | __GFP_ZERO, - cpu_to_node(cpu)); + base = kzalloc_node(sizeof(*base), GFP_KERNEL, + cpu_to_node(cpu)); if (!base) return -ENOMEM; |