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authorXiubo Li <xiubli@redhat.com>2020-07-17 09:25:13 -0400
committerIlya Dryomov <idryomov@gmail.com>2020-08-03 11:05:26 +0200
commitaaf5a476201bf93bdab75d6922340516ee63f7e2 (patch)
treedd6b14850a5c496e3a2d1b06c95b3383a304f0a2 /fs/ceph
parent94f17c00d6687993101372f996cf6690ec9adf83 (diff)
downloadlinux-aaf5a476201bf93bdab75d6922340516ee63f7e2.tar.bz2
ceph: check the sesion state and return false in case it is closed
If the session is already in closed state, we should skip it. Signed-off-by: Xiubo Li <xiubli@redhat.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/mds_client.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 9a09d12569bd..ef8a1179171b 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -4303,6 +4303,7 @@ bool check_session_state(struct ceph_mds_session *s)
}
if (s->s_state == CEPH_MDS_SESSION_NEW ||
s->s_state == CEPH_MDS_SESSION_RESTARTING ||
+ s->s_state == CEPH_MDS_SESSION_CLOSED ||
s->s_state == CEPH_MDS_SESSION_REJECTED)
/* this mds is failed or recovering, just wait */
return false;