From 2d72b99ecdf8cbb5d9422c54b401d9d590b2faf5 Mon Sep 17 00:00:00 2001
From: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Date: Mon, 28 Jun 2010 19:15:25 +0900
Subject: nilfs2: add missing error code in comment of nilfs_search_super_root

nilfs_search_super_root can return -ENOMEM, but this error code is not
described in its kernel-doc comment.  This fixes the discrepancy.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

diff --git a/fs/nilfs2/recovery.c b/fs/nilfs2/recovery.c
index f5d9c3f..83e3d8c 100644
--- a/fs/nilfs2/recovery.c
+++ b/fs/nilfs2/recovery.c
@@ -804,6 +804,8 @@ int nilfs_salvage_orphan_logs(struct the_nilfs *nilfs,
  * %-EINVAL - No valid segment found
  *
  * %-EIO - I/O error
+ *
+ * %-ENOMEM - Insufficient memory available.
  */
 int nilfs_search_super_root(struct the_nilfs *nilfs,
 			    struct nilfs_recovery_info *ri)
-- 
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