diff options
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index 8533c3796082..4902181e10e6 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1162,11 +1162,9 @@ static inline void calc_load(unsigned long ticks) * This read-write spinlock protects us from races in SMP while * playing with xtime and avenrun. */ -#ifndef ARCH_HAVE_XTIME_LOCK -__cacheline_aligned_in_smp DEFINE_SEQLOCK(xtime_lock); +__attribute__((weak)) __cacheline_aligned_in_smp DEFINE_SEQLOCK(xtime_lock); EXPORT_SYMBOL(xtime_lock); -#endif /* * This function runs timers and the timer-tq in bottom half context. |