From: Dmitry Monakhov <dmonakhov@openvz.org>
Date: Mon, 10 May 2010 04:00:00 +0000 (-0400)
Subject: ext4: check missed return value in ext4_sync_file()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0671e704658b9f26f85e78d51176daa861f955c7;p=linux.git

ext4: check missed return value in ext4_sync_file()

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/fs/ext4/fsync.c b/fs/ext4/fsync.c
index 0d0c3239c1cdd..42bd94a942c94 100644
--- a/fs/ext4/fsync.c
+++ b/fs/ext4/fsync.c
@@ -101,7 +101,7 @@ int ext4_sync_file(struct file *file, struct dentry *dentry, int datasync)
 		    (journal->j_fs_dev != journal->j_dev) &&
 		    (journal->j_flags & JBD2_BARRIER))
 			blkdev_issue_flush(inode->i_sb->s_bdev, NULL);
-		jbd2_log_wait_commit(journal, commit_tid);
+		ret = jbd2_log_wait_commit(journal, commit_tid);
 	} else if (journal->j_flags & JBD2_BARRIER)
 		blkdev_issue_flush(inode->i_sb->s_bdev, NULL);
 	return ret;