From 31be83aeaee22fa165862ad449c7131ceaf1cf91 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 4 Mar 2011 01:43:36 -0500
Subject: omfs: make readdir stop when filldir says so

filldir returning an error does *not* mean "skip this entry, try the
next one"...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
---
 fs/omfs/dir.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'fs')

diff --git a/fs/omfs/dir.c b/fs/omfs/dir.c
index fd91f62..de4ff29 100644
--- a/fs/omfs/dir.c
+++ b/fs/omfs/dir.c
@@ -361,9 +361,10 @@ static int omfs_fill_chain(struct file *filp, void *dirent, filldir_t filldir,
 
 		res = filldir(dirent, oi->i_name, strnlen(oi->i_name,
 			OMFS_NAMELEN), filp->f_pos, self, d_type);
-		if (res == 0)
-			filp->f_pos++;
 		brelse(bh);
+		if (res < 0)
+			break;
+		filp->f_pos++;
 	}
 out:
 	return res;
-- 
cgit v1.1