Fix uninitialized variable warning:
fs/btrfs/ordered-data.c: In function
''btrfs_dec_test_ordered_pending'':
fs/btrfs/ordered-data.c:135: warning: ''prev'' may be used
uninitialized in this function
Signed-off-by: Prarit Bhargava <prarit@redhat.com>
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index a127c0e..7638f3c 100644
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -132,7 +132,7 @@ static inline struct rb_node *tree_search(struct
btrfs_ordered_inode_tree *tree,
u64 file_offset)
{
struct rb_root *root = &tree->tree;
- struct rb_node *prev;
+ struct rb_node *uninitialized_var(prev);
struct rb_node *ret;
struct btrfs_ordered_extent *entry;
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs"
in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html