diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/timer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index b94c6fd8485c..cabdff7716e7 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -31,6 +31,7 @@ #include <asm/uaccess.h> #include <asm/div64.h> +#include <asm/timex.h> /* * per-CPU timer vector definitions: @@ -762,7 +763,9 @@ unsigned long wall_jiffies; * This read-write spinlock protects us from races in SMP while * playing with xtime and avenrun. */ +#ifndef ARCH_HAVE_XTIME_LOCK seqlock_t xtime_lock __cacheline_aligned_in_smp = SEQLOCK_UNLOCKED; +#endif unsigned long last_time_offset; /* |