btrfs: fix uninit variable warning

fs/btrfs/send.c:2926: warning: ‘entry’ may be used uninitialized in this function Signed-off-by: Chris Mason <clm@fb.com>
dtor · Mar 21, 2014 · 73b802f · 73b802f
1 parent 4485386
commit 73b802f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
@@ -2923,7 +2923,7 @@ static int add_pending_dir_move(struct send_ctx *sctx,
 {
 	struct rb_node **p = &sctx->pending_dir_moves.rb_node;
 	struct rb_node *parent = NULL;
-	struct pending_dir_move *entry, *pm;
+	struct pending_dir_move *entry = NULL, *pm;
 	struct recorded_ref *cur;
 	int exists = 0;
 	int ret;