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-rw-r--r--fs/ceph/caps.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 0d54368490db..ea1f177739b2 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -553,6 +553,7 @@ retry:
cap->implemented = 0;
cap->mds = mds;
cap->mds_wanted = 0;
+ cap->mseq = 0;
cap->ci = ci;
__insert_cap_node(ci, cap);
@@ -628,7 +629,10 @@ retry:
cap->cap_id = cap_id;
cap->issued = issued;
cap->implemented |= issued;
- cap->mds_wanted |= wanted;
+ if (mseq > cap->mseq)
+ cap->mds_wanted = wanted;
+ else
+ cap->mds_wanted |= wanted;
cap->seq = seq;
cap->issue_seq = seq;
cap->mseq = mseq;