diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/crash_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/crash_core.c b/kernel/crash_core.c index 4e2cac71b84f..75cd6a736d03 100644 --- a/kernel/crash_core.c +++ b/kernel/crash_core.c @@ -877,7 +877,7 @@ subsys_initcall(crash_notes_memory_init); * regions are online. So mutex lock __crash_hotplug_lock is used to * serialize the crash hotplug handling specifically. */ -DEFINE_MUTEX(__crash_hotplug_lock); +static DEFINE_MUTEX(__crash_hotplug_lock); #define crash_hotplug_lock() mutex_lock(&__crash_hotplug_lock) #define crash_hotplug_unlock() mutex_unlock(&__crash_hotplug_lock) |