[PATCH] ubifs: Drop unnecessary setting of zbr->znode

[Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>]

in dbg_walk_index ubifs_load_znode is used to load the znode behind
a zbranch. ubifs_load_znode links the new child znode to the zbranch,
so doing it again is unnecessary.

Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
 fs/ubifs/debug.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index c49ff50fdceb..3a2613038e88 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -1603,7 +1603,6 @@ int dbg_walk_index(struct ubifs_info *c, dbg_leaf_callback leaf_cb,
 				err = PTR_ERR(child);
 				goto out_unlock;
 			}
-			zbr->znode = child;
 		}
 
 		znode = child;
-- 
2.20.1


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