Skip to contentSkip to conversation

btrfs/extent_io.c: remove the useless assignment to entry in tree_insert

PATCH Superseded Wang Sheng-Hui 1 participant 1 message Apr 1, 2012 Btrfs file system

lore
Share & tools
lore

Wang Sheng-Hui

author
#0 lore raw

PATCH 1/1 btrfs/extent_io.c: remove the useless assignment to entry in tree_insert

In tree_insert, entry is used in the loop only, and is useless out of the loop. Remove the useless assignment after the loop.

Signed-off-by Wang Sheng-Hui <[email protected]>
---
 fs/btrfs/extent_io.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
fs/btrfs/extent_io.c +0 -1
index 9ed9d2c..6099261 100644
@@ -186,7 +186,6 @@ static struct rb_node *tree_insert(struct rb_root *root, u64 offset,
 			return parent;
 	}
 
-	entry = rb_entry(node, struct tree_entry, rb_node);
 	rb_link_node(node, parent, p);
 	rb_insert_color(node, root);
 	return NULL;
Signature · 1 line
1.7.1