diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/watchdog.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/watchdog.c b/kernel/watchdog.c index dcc4990097a2..28c833b42124 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -701,6 +701,8 @@ static int proc_watchdog_update(void) } +static DEFINE_MUTEX(watchdog_proc_mutex); + /* * proc handler for /proc/sys/kernel/nmi_watchdog,watchdog_thresh */ @@ -710,7 +712,6 @@ int proc_dowatchdog(struct ctl_table *table, int write, { int err, old_thresh, old_enabled; bool old_hardlockup; - static DEFINE_MUTEX(watchdog_proc_mutex); mutex_lock(&watchdog_proc_mutex); old_thresh = ACCESS_ONCE(watchdog_thresh); |