Applied this to the testing branch. Thanks! sage
On Thu, 31 Oct 2013, Yan, Zheng wrote: > From: "Yan, Zheng" <[email protected]> > > We also need to wake up 'safe' waiters if error occurs or request > aborted. Otherwise sync(2)/fsync(2) may hang forever. > > Signed-off-by: Yan, Zheng <[email protected]> > --- > fs/ceph/mds_client.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c > index 8ef7926..cb6a7ae 100644 > --- a/fs/ceph/mds_client.c > +++ b/fs/ceph/mds_client.c > @@ -643,6 +643,8 @@ static void __unregister_request(struct ceph_mds_client > *mdsc, > iput(req->r_unsafe_dir); > req->r_unsafe_dir = NULL; > } > + > + complete_all(&req->r_safe_completion); > > ceph_mdsc_put_request(req); > } > @@ -2186,7 +2188,6 @@ static void handle_reply(struct ceph_mds_session > *session, struct ceph_msg *msg) > if (head->safe) { > req->r_got_safe = true; > __unregister_request(mdsc, req); > - complete_all(&req->r_safe_completion); > > if (req->r_got_unsafe) { > /* > -- > 1.8.1.4 > > -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
