Merge: fs: dlm: avoid false-positive checker warning

MR: https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9/-/merge_requests/5334

JIRA: https://issues.redhat.com/browse/RHEL-60001

Signed-off-by: Alexander Aring <aahringo@redhat.com>

Approved-by: David Teigland <teigland@redhat.com>
Approved-by: Andreas Gruenbacher <agruenba@redhat.com>
Approved-by: CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com>

Merged-by: Rado Vrbovsky <rvrbovsk@redhat.com>

Author: emmil

fs/dlm/requestqueue.c

@@ -42,7 +42,8 @@ void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_message *ms)
 
 	e->recover_seq = ls->ls_recover_seq & 0xFFFFFFFF;
 	e->nodeid = nodeid;
-	memcpy(&e->request, ms, ms->m_header.h_length);
+	memcpy(&e->request, ms, sizeof(*ms));
+	memcpy(&e->request.m_extra, ms->m_extra, length);
 
 	mutex_lock(&ls->ls_requestqueue_mutex);
 	list_add_tail(&e->list, &ls->ls_requestqueue);