ubifs: fix bogus __mark_inode_dirty(I_DIRTY_SYNC | I_DIRTY_DATASYNC) call

I_DIRTY_DATASYNC is a strict superset of I_DIRTY_SYNC semantics, as
in mark dirty to be written out by fdatasync as well.  So dirtying
for both flags makes no sense.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index cf348ba99238..1acb2ff505e6 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1256,7 +1256,7 @@ static int do_setattr(struct ubifs_info *c, struct inode *inode,
                  * Inode length changed, so we have to make sure
                  * @I_DIRTY_DATASYNC is set.
                  */
-                 __mark_inode_dirty(inode, I_DIRTY_SYNC | I_DIRTY_DATASYNC);
+                 __mark_inode_dirty(inode, I_DIRTY_DATASYNC);
         else
                 mark_inode_dirty_sync(inode);
         mutex_unlock(&ui->ui_mutex);