diff options
Diffstat (limited to 'kernel/locking/lockdep.c')
| -rw-r--r-- | kernel/locking/lockdep.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 2d4c21a02546..34cd87c65f5d 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -81,6 +81,7 @@ module_param(lock_stat, int, 0644); * code to recurse back into the lockdep code... */ static arch_spinlock_t lockdep_lock = (arch_spinlock_t)__ARCH_SPIN_LOCK_UNLOCKED; +static struct task_struct *lockdep_selftest_task_struct; static int graph_lock(void) { @@ -331,6 +332,11 @@ void lockdep_on(void) } EXPORT_SYMBOL(lockdep_on); +void lockdep_set_selftest_task(struct task_struct *task) +{ + lockdep_selftest_task_struct = task; +} + /* * Debugging switches: */ |