diff options
Diffstat (limited to 'kernel/mutex.c')
| -rw-r--r-- | kernel/mutex.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/mutex.c b/kernel/mutex.c index ff05f4bd86eb..a52ee7bb830d 100644 --- a/kernel/mutex.c +++ b/kernel/mutex.c | |||
| @@ -686,7 +686,7 @@ __ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx) | |||
| 686 | might_sleep(); | 686 | might_sleep(); |
| 687 | ret = __mutex_lock_common(&lock->base, TASK_UNINTERRUPTIBLE, | 687 | ret = __mutex_lock_common(&lock->base, TASK_UNINTERRUPTIBLE, |
| 688 | 0, &ctx->dep_map, _RET_IP_, ctx); | 688 | 0, &ctx->dep_map, _RET_IP_, ctx); |
| 689 | if (!ret && ctx->acquired > 0) | 689 | if (!ret && ctx->acquired > 1) |
| 690 | return ww_mutex_deadlock_injection(lock, ctx); | 690 | return ww_mutex_deadlock_injection(lock, ctx); |
| 691 | 691 | ||
| 692 | return ret; | 692 | return ret; |
| @@ -702,7 +702,7 @@ __ww_mutex_lock_interruptible(struct ww_mutex *lock, struct ww_acquire_ctx *ctx) | |||
| 702 | ret = __mutex_lock_common(&lock->base, TASK_INTERRUPTIBLE, | 702 | ret = __mutex_lock_common(&lock->base, TASK_INTERRUPTIBLE, |
| 703 | 0, &ctx->dep_map, _RET_IP_, ctx); | 703 | 0, &ctx->dep_map, _RET_IP_, ctx); |
| 704 | 704 | ||
| 705 | if (!ret && ctx->acquired > 0) | 705 | if (!ret && ctx->acquired > 1) |
| 706 | return ww_mutex_deadlock_injection(lock, ctx); | 706 | return ww_mutex_deadlock_injection(lock, ctx); |
| 707 | 707 | ||
| 708 | return ret; | 708 | return ret; |