From: Yang Yingliang <yangyingliang@xxxxxxxxxx> Subject: ocfs2: remove unnecessary INIT_LIST_HEAD() The list_head o2hb_node_events is initialized statically. It is unnecessary to initialize by INIT_LIST_HEAD(). Link: https://lkml.kernel.org/r/20210511115847.3817395-1-yangyingliang@xxxxxxxxxx Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx> Cc: Mark Fasheh <mark@xxxxxxxxxx> Cc: Joel Becker <jlbec@xxxxxxxxxxxx> Cc: Junxiao Bi <junxiao.bi@xxxxxxxxxx> Cc: Joseph Qi <jiangqi903@xxxxxxxxx> Cc: Changwei Ge <gechangwei@xxxxxxx> Cc: Gang He <ghe@xxxxxxxx> Cc: Jun Piao <piaojun@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/ocfs2/cluster/heartbeat.c | 2 -- 1 file changed, 2 deletions(-) --- a/fs/ocfs2/cluster/heartbeat.c~ocfs2-remove-unnecessary-init_list_head +++ a/fs/ocfs2/cluster/heartbeat.c @@ -1442,8 +1442,6 @@ void o2hb_init(void) for (i = 0; i < ARRAY_SIZE(o2hb_live_slots); i++) INIT_LIST_HEAD(&o2hb_live_slots[i]); - INIT_LIST_HEAD(&o2hb_node_events); - memset(o2hb_live_node_bitmap, 0, sizeof(o2hb_live_node_bitmap)); memset(o2hb_region_bitmap, 0, sizeof(o2hb_region_bitmap)); memset(o2hb_live_region_bitmap, 0, sizeof(o2hb_live_region_bitmap)); _
