new helper: kfree_put_link()

[karo-tx-linux.git] / fs / ecryptfs / inode.c

diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 2ca62c40c6c2ff0c390a730f131a6e8d7ebac39b..0f9b66eaa7677ce920d8488e5afd49fc684c4ac7 100644 (file)
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -703,16 +703,6 @@ out:
        return NULL;
 }
 
-static void
-ecryptfs_put_link(struct dentry *dentry, struct nameidata *nd, void *ptr)
-{
-       char *buf = nd_get_link(nd);
-       if (!IS_ERR(buf)) {
-               /* Free the char* */
-               kfree(buf);
-       }
-}
-
 /**
  * upper_size_to_lower_size
  * @crypt_stat: Crypt_stat associated with file
@@ -1121,7 +1111,7 @@ out:
 const struct inode_operations ecryptfs_symlink_iops = {
        .readlink = generic_readlink,
        .follow_link = ecryptfs_follow_link,
-       .put_link = ecryptfs_put_link,
+       .put_link = kfree_put_link,
        .permission = ecryptfs_permission,
        .setattr = ecryptfs_setattr,
        .getattr = ecryptfs_getattr_link,