From: Dave Chinner <dchinner@redhat.com>
Date: Wed, 14 May 2014 23:21:37 +0000 (+1000)
Subject: xfs: fix incorrect error sign in xfs_file_aio_read
X-Git-Tag: v3.15-rc6~4^2~7
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=8ff1e6705a4c711247708f23881feea169e6fc3c;p=uclinux-h8%2Flinux.git

xfs: fix incorrect error sign in xfs_file_aio_read

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Jie Liu <jeff.liu@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---

diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index f499e47d44d8..37f98c6d81aa 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -295,7 +295,7 @@ xfs_file_aio_read(
 		xfs_rw_ilock(ip, XFS_IOLOCK_EXCL);
 
 		if (inode->i_mapping->nrpages) {
-			ret = -filemap_write_and_wait_range(
+			ret = filemap_write_and_wait_range(
 							VFS_I(ip)->i_mapping,
 							pos, -1);
 			if (ret) {