- if (sn != NULL && !request->mksn_force) {
- reply->mksn_sid = sn->sn_id;
- reply->mksn_status = EBUSY;
- strncpy(&reply->mksn_name[0], &sn->sn_name[0], LST_NAME_SIZE);
- return 0;
+ if (sn != NULL) {
+ reply->mksn_status = 0;
+ reply->mksn_sid = sn->sn_id;
+ reply->mksn_timeout = sn->sn_timeout;
+
+ if (sfw_sid_equal(request->mksn_sid, sn->sn_id)) {
+ cfs_atomic_inc(&sn->sn_refcount);
+ return 0;
+ }
+
+ if (!request->mksn_force) {
+ reply->mksn_status = EBUSY;
+ strncpy(&reply->mksn_name[0], &sn->sn_name[0], LST_NAME_SIZE);
+ return 0;
+ }