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befs: avoid dereferencing dentry twice 

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>
steinar/wifi_calib_4_9_kernel
Luis de Bethencourt 2016-07-01 01:07:30 +01:00
parent 39dcfd3b34
commit f7769f9cf9
1 changed files with 1 additions and 1 deletions
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2
fs/befs/linuxvfs.c
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@ -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) {