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befs: avoid dereferencing dentry twice
authorLuis de Bethencourt <luisbg@osg.samsung.com>
Fri, 1 Jul 2016 00:07:30 +0000 (01:07 +0100)
committerLuis de Bethencourt <luisbg@osg.samsung.com>
Sat, 8 Oct 2016 09:01:15 +0000 (10:01 +0100)
No need to dereference dentry twice to get the name when we already have
it stored in a local variable.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
fs/befs/linuxvfs.c patch | blob | blame | history

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index cf8f9206d4eb0d8f6de43db5944b649ed7d92c4a..62889eb4a97e6186980b8c8ecb83e83ccbf2c004 100644 (file)
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -179,7 +179,7 @@ befs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags)
                kfree(utfname);
 
        } else {
-               ret = befs_btree_find(sb, ds, dentry->d_name.name, &offset);
+               ret = befs_btree_find(sb, ds, name, &offset);
        }
 
        if (ret == BEFS_BT_NOT_FOUND) {