diff options
Diffstat (limited to 'kernel/mutex.c')
-rw-r--r-- | kernel/mutex.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/kernel/mutex.c b/kernel/mutex.c index c4195fa98900..2c938e2337cd 100644 --- a/kernel/mutex.c +++ b/kernel/mutex.c | |||
@@ -160,14 +160,7 @@ __mutex_lock_common(struct mutex *lock, long state, unsigned int subclass, | |||
160 | */ | 160 | */ |
161 | 161 | ||
162 | for (;;) { | 162 | for (;;) { |
163 | struct thread_info *owner; | 163 | struct task_struct *owner; |
164 | |||
165 | /* | ||
166 | * If we own the BKL, then don't spin. The owner of | ||
167 | * the mutex might be waiting on us to release the BKL. | ||
168 | */ | ||
169 | if (unlikely(current->lock_depth >= 0)) | ||
170 | break; | ||
171 | 164 | ||
172 | /* | 165 | /* |
173 | * If there's an owner, wait for it to either | 166 | * If there's an owner, wait for it to either |