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| author | Sage Weil <sage@newdream.net> | 2011-07-26 11:27:59 -0700 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2011-07-26 11:27:59 -0700 |
| commit | 9bae113a085b790de384bf86f09e15b42a65a985 (patch) | |
| tree | 44d42141bf2d61a3098cedb381ec775cded8ac89 /fs | |
| parent | acda76578813ef893004ecad0e5ad2bb6039e5f7 (diff) | |
| download | linux-3.10-9bae113a085b790de384bf86f09e15b42a65a985.tar.gz linux-3.10-9bae113a085b790de384bf86f09e15b42a65a985.tar.bz2 linux-3.10-9bae113a085b790de384bf86f09e15b42a65a985.zip | |
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 <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ceph/file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ceph/file.c b/fs/ceph/file.c index 9b667e9abf4..e0115eb4e9b 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); |