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| author | Venky Shankar <vshankar@redhat.com> | 2023-11-06 10:02:32 +0530 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2024-01-15 15:40:50 +0100 |
| commit | f48e0342a74d7770cdf1d11894bdc3b6d989b29e (patch) | |
| tree | 1937ffeb243d10e16f47df5bafa53414b5328a5b /fs/ceph | |
| parent | cbcb358b744bf8d8c52b35d5efb1a960438c31cd (diff) | |
| download | linux-stable-f48e0342a74d7770cdf1d11894bdc3b6d989b29e.tar.gz linux-stable-f48e0342a74d7770cdf1d11894bdc3b6d989b29e.tar.bz2 linux-stable-f48e0342a74d7770cdf1d11894bdc3b6d989b29e.zip | |
ceph: reinitialize mds feature bit even when session in open
Following along the same lines as per the user-space fix. Right
now this isn't really an issue with the ceph kernel driver because
of the feature bit laginess, however, that can change over time
(when the new snaprealm info type is ported to the kernel driver)
and depending on the MDS version that's being upgraded can cause
message decoding issues - so, fix that early on.
Link: http://tracker.ceph.com/issues/63188
Signed-off-by: Venky Shankar <vshankar@redhat.com>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/mds_client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index be00c189ed46..6781438f8782 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -4128,12 +4128,12 @@ static void handle_session(struct ceph_mds_session *session, pr_info_client(cl, "mds%d reconnect success\n", session->s_mds); + session->s_features = features; if (session->s_state == CEPH_MDS_SESSION_OPEN) { pr_notice_client(cl, "mds%d is already opened\n", session->s_mds); } else { session->s_state = CEPH_MDS_SESSION_OPEN; - session->s_features = features; renewed_caps(mdsc, session, 0); if (test_bit(CEPHFS_FEATURE_METRIC_COLLECT, &session->s_features)) |