Commit 9bae113a authored by Sage Weil's avatar Sage Weil
Browse files

ceph: only link open operations to directory unsafe list if O_CREAT|O_TRUNC 



We only need to put these on the directory unsafe list if they have
side effects that fsync(2) should flush out.

Reviewed-by: default avatarYehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: default avatarSage Weil <sage@newdream.net>
parent acda7657

fs/ceph/file.c

+2 −1
Original line number Diff line number Diff line
@@ -194,7 +194,8 @@ int ceph_open(struct inode *inode, struct file *file) 
	req->r_inode = inode;

	ihold(inode);

	req->r_num_caps = 1;

	err = ceph_mdsc_do_request(mdsc, parent_inode, req);

	err = ceph_mdsc_do_request(mdsc, (flags & (O_CREAT|O_TRUNC)) ?

				   parent_inode : NULL, req);

	if (!err)

		err = ceph_init_file(inode, file, req->r_fmode);

	ceph_mdsc_put_request(req);