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-rw-r--r--xlators/protocol/client/src/client-helpers.c78
1 files changed, 78 insertions, 0 deletions
diff --git a/xlators/protocol/client/src/client-helpers.c b/xlators/protocol/client/src/client-helpers.c
index c28a7cb..351a10b 100644
--- a/xlators/protocol/client/src/client-helpers.c
+++ b/xlators/protocol/client/src/client-helpers.c
@@ -1806,3 +1806,81 @@ clnt_unserialize_rsp_locklist (xlator_t *this, struct gfs3_getactivelk_rsp *rsp,
out:
return ret;
}
+
+void
+clnt_setactivelk_req_cleanup (gfs3_setactivelk_req *req)
+{
+ gfs3_locklist *trav = NULL;
+ gfs3_locklist *next = NULL;
+
+ trav = req->request;
+
+ while (trav) {
+ next = trav->nextentry;
+ GF_FREE (trav->client_uid);
+ GF_FREE (trav);
+ trav = next;
+ }
+}
+
+int
+serialize_req_locklist (lock_migration_info_t *locklist,
+ gfs3_setactivelk_req *req)
+{
+ lock_migration_info_t *tmp = NULL;
+ gfs3_locklist *trav = NULL;
+ gfs3_locklist *prev = NULL;
+ int ret = -1;
+
+ GF_VALIDATE_OR_GOTO ("server", locklist, out);
+ GF_VALIDATE_OR_GOTO ("server", req, out);
+
+ list_for_each_entry (tmp, &locklist->list, list) {
+ trav = GF_CALLOC (1, sizeof (*trav),
+ gf_client_mt_clnt_lock_request_t);
+ if (!trav)
+ goto out;
+
+ switch (tmp->flock.l_type) {
+ case F_RDLCK:
+ tmp->flock.l_type = GF_LK_F_RDLCK;
+ break;
+ case F_WRLCK:
+ tmp->flock.l_type = GF_LK_F_WRLCK;
+ break;
+ case F_UNLCK:
+ tmp->flock.l_type = GF_LK_F_UNLCK;
+ break;
+
+ default:
+ gf_msg (THIS->name, GF_LOG_ERROR, 0, 0,
+ "Unknown lock type: %"PRId32"!",
+ tmp->flock.l_type);
+ break;
+ }
+
+ gf_proto_flock_from_flock (&trav->flock, &tmp->flock);
+
+ trav->client_uid = gf_strdup (tmp->client_uid);
+ if (!trav->client_uid) {
+ gf_msg (THIS->name, GF_LOG_ERROR, 0, 0,
+ "client_uid could not be allocated");
+ ret = -1;
+ goto out;
+ }
+
+ if (prev)
+ prev->nextentry = trav;
+ else
+ req->request = trav;
+
+ prev = trav;
+ trav = NULL;
+ }
+
+ ret = 0;
+out:
+ GF_FREE (trav);
+
+ return ret;
+}