From 9bae113a085b790de384bf86f09e15b42a65a985 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 26 Jul 2011 11:27:59 -0700 Subject: [PATCH] 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: Yehuda Sadeh Signed-off-by: Sage Weil --- fs/ceph/file.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/ceph/file.c b/fs/ceph/file.c index 9b667e9abf4c..e0115eb4e9ba 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -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); -- 2.20.1