new helper: kfree_put_link()

duplicated to hell and back...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 8 deletions

diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index ced3257f06e8..d2384f7c53e1 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1506,13 +1506,6 @@ out:
         return NULL;
 }
 
-static void gfs2_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
-{
-        char *s = nd_get_link(nd);
-        if (!IS_ERR(s))
-                kfree(s);
-}
-
 /**
  * gfs2_permission -
  * @inode: The inode
@@ -1864,7 +1857,7 @@ const struct inode_operations gfs2_dir_iops = {
 const struct inode_operations gfs2_symlink_iops = {
         .readlink = generic_readlink,
         .follow_link = gfs2_follow_link,
-        .put_link = gfs2_put_link,
+        .put_link = kfree_put_link,
         .permission = gfs2_permission,
         .setattr = gfs2_setattr,
         .getattr = gfs2_getattr,