btrfs-progs: remove redundant value set to path->reada in ctree.c/btrfs_alloc_path

Commit Message

Wang Sheng-Hui Aug. 14, 2012, 4:54 a.m. UTC

btrfs_init_path has init the path to 0s.
No need to set ->reada 0 after path init.

Signed-off-by: Wang Sheng-Hui <[e-mail]>
---
 ctree.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

Patch

diff --git a/ctree.c b/ctree.c
index 2d86b1e..a04e0da 100644
--- a/ctree.c
+++ b/ctree.c
@@ -43,10 +43,9 @@  struct btrfs_path *btrfs_alloc_path(void)
 {
 	struct btrfs_path *path;
 	path = kmalloc(sizeof(struct btrfs_path), GFP_NOFS);
-	if (path) {
+	if (path)
 		btrfs_init_path(path);
-		path->reada = 0;
-	}
+
 	return path;
 }