ocfs2_direct_IO_write() misses ocfs2_is_overwrite() error code
If ocfs2_is_overwrite failed, ocfs2_direct_IO_write mays till return
success to the caller.
Signed-off-by: Norton.Zhu <norton.zhu@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 64b11d9..f04914c 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -864,6 +864,7 @@
is_overwrite = ocfs2_is_overwrite(osb, inode, offset);
if (is_overwrite < 0) {
mlog_errno(is_overwrite);
+ ret = is_overwrite;
ocfs2_inode_unlock(inode, 1);
goto clean_orphan;
}