diff options
Diffstat (limited to 'fs/ocfs2/cluster/tcp.c')
| -rw-r--r-- | fs/ocfs2/cluster/tcp.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c index aecbd712a00c..929a1133bc18 100644 --- a/fs/ocfs2/cluster/tcp.c +++ b/fs/ocfs2/cluster/tcp.c @@ -2087,18 +2087,24 @@ void o2net_stop_listening(struct o2nm_node *node) int o2net_init(void) { + struct folio *folio; + void *p; unsigned long i; o2quo_init(); - o2net_debugfs_init(); - o2net_hand = kzalloc(sizeof(struct o2net_handshake), GFP_KERNEL); - o2net_keep_req = kzalloc(sizeof(struct o2net_msg), GFP_KERNEL); - o2net_keep_resp = kzalloc(sizeof(struct o2net_msg), GFP_KERNEL); - if (!o2net_hand || !o2net_keep_req || !o2net_keep_resp) + folio = folio_alloc(GFP_KERNEL | __GFP_ZERO, 0); + if (!folio) goto out; + p = folio_address(folio); + o2net_hand = p; + p += sizeof(struct o2net_handshake); + o2net_keep_req = p; + p += sizeof(struct o2net_msg); + o2net_keep_resp = p; + o2net_hand->protocol_version = cpu_to_be64(O2NET_PROTOCOL_VERSION); o2net_hand->connector_id = cpu_to_be64(1); @@ -2124,9 +2130,6 @@ int o2net_init(void) return 0; out: - kfree(o2net_hand); - kfree(o2net_keep_req); - kfree(o2net_keep_resp); o2net_debugfs_exit(); o2quo_exit(); return -ENOMEM; @@ -2135,8 +2138,6 @@ out: void o2net_exit(void) { o2quo_exit(); - kfree(o2net_hand); - kfree(o2net_keep_req); - kfree(o2net_keep_resp); o2net_debugfs_exit(); + folio_put(virt_to_folio(o2net_hand)); } |