diff options
Diffstat (limited to 'fs/dlm')
| -rw-r--r-- | fs/dlm/lock.c | 2 | ||||
| -rw-r--r-- | fs/dlm/requestqueue.c | 12 | ||||
| -rw-r--r-- | fs/dlm/requestqueue.h | 2 |
3 files changed, 8 insertions, 8 deletions
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index ff4a198fa67..d9f07a42e3c 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -3802,7 +3802,7 @@ static void dlm_receive_message(struct dlm_ls *ls, struct dlm_message *ms, int nodeid) { if (dlm_locking_stopped(ls)) { - dlm_add_requestqueue(ls, nodeid, (struct dlm_header *) ms); + dlm_add_requestqueue(ls, nodeid, ms); } else { dlm_wait_requestqueue(ls); _receive_message(ls, ms); diff --git a/fs/dlm/requestqueue.c b/fs/dlm/requestqueue.c index 0de04f17cce..daa4183fbb8 100644 --- a/fs/dlm/requestqueue.c +++ b/fs/dlm/requestqueue.c @@ -20,7 +20,7 @@ struct rq_entry { struct list_head list; int nodeid; - char request[0]; + struct dlm_message request; }; /* @@ -30,10 +30,10 @@ struct rq_entry { * lockspace is enabled on some while still suspended on others. */ -void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_header *hd) +void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_message *ms) { struct rq_entry *e; - int length = hd->h_length; + int length = ms->m_header.h_length - sizeof(struct dlm_message); e = kmalloc(sizeof(struct rq_entry) + length, GFP_KERNEL); if (!e) { @@ -42,7 +42,7 @@ void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_header *hd) } e->nodeid = nodeid; - memcpy(e->request, hd, length); + memcpy(&e->request, ms, ms->m_header.h_length); mutex_lock(&ls->ls_requestqueue_mutex); list_add_tail(&e->list, &ls->ls_requestqueue); @@ -76,7 +76,7 @@ int dlm_process_requestqueue(struct dlm_ls *ls) e = list_entry(ls->ls_requestqueue.next, struct rq_entry, list); mutex_unlock(&ls->ls_requestqueue_mutex); - dlm_receive_message_saved(ls, (struct dlm_message *)e->request); + dlm_receive_message_saved(ls, &e->request); mutex_lock(&ls->ls_requestqueue_mutex); list_del(&e->list); @@ -176,7 +176,7 @@ void dlm_purge_requestqueue(struct dlm_ls *ls) mutex_lock(&ls->ls_requestqueue_mutex); list_for_each_entry_safe(e, safe, &ls->ls_requestqueue, list) { - ms = (struct dlm_message *) e->request; + ms = &e->request; if (purge_request(ls, ms, e->nodeid)) { list_del(&e->list); diff --git a/fs/dlm/requestqueue.h b/fs/dlm/requestqueue.h index aba34fc05ee..10ce449b77d 100644 --- a/fs/dlm/requestqueue.h +++ b/fs/dlm/requestqueue.h @@ -13,7 +13,7 @@ #ifndef __REQUESTQUEUE_DOT_H__ #define __REQUESTQUEUE_DOT_H__ -void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_header *hd); +void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_message *ms); int dlm_process_requestqueue(struct dlm_ls *ls); void dlm_wait_requestqueue(struct dlm_ls *ls); void dlm_purge_requestqueue(struct dlm_ls *ls); |