mds: initialize cap_revoke_eviction_timeout with conf

Fixes: http://tracker.ceph.com/issues/38844
Signed-off-by: simon gao <simon29rock@gmail.com>
(cherry picked from commit dc5c77f6d7c33d9ad1ceb54d51faa705cdc039ce)

Conflicts:
    src/mds/Server.cc
- g_conf->get_val

diff --git a/src/mds/Server.cc b/src/mds/Server.cc
index 06aae414b443ddf0ad92997bb95d0a5ccd56a1eb..55a11c8645c0475228372e15a8546a5fb632ead5 100644 (file)
--- a/src/mds/Server.cc
+++ b/src/mds/Server.cc
@@ -200,6 +200,7 @@ Server::Server(MDSRank *m) :
   reconnect_evicting(false),
   terminating_sessions(false)
 {
+  cap_revoke_eviction_timeout = g_conf->get_val<double>("mds_cap_revoke_eviction_timeout");
   supported_features = feature_bitset_t(CEPHFS_FEATURES_MDS_SUPPORTED);
 }