diff options
Diffstat (limited to 'libtreefs')
| -rw-r--r-- | libtreefs/dir-lookup.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libtreefs/dir-lookup.c b/libtreefs/dir-lookup.c index ce2acafd..8665059c 100644 --- a/libtreefs/dir-lookup.c +++ b/libtreefs/dir-lookup.c @@ -199,9 +199,12 @@ _treefs_s_dir_lookup (struct treefs_handle *h, in the right order. */ if (strcmp (path, "..") != 0) { - pthread_mutex_unlock (&node->lock); - pthread_mutex_lock (&dir->lock); - pthread_mutex_lock (&node->lock); + if (pthread_mutex_trylock (&dir->lock)) + { + pthread_mutex_unlock (&node->lock); + pthread_mutex_lock (&dir->lock); + pthread_mutex_lock (&node->lock); + } } else pthread_mutex_lock (&dir->lock); |