Use kzalloc() instead of kmalloc() + memset(). Signed-off-by: Michał Mirosław <mirq-linux@xxxxxxxxxxxx> diff -urN linux-2.6.17.8-routes-esfq-mq/drivers/md/dm-mpath.c linux-fixes/drivers/md/dm-mpath.c --- linux-2.6.17.8-routes-esfq-mq/drivers/md/dm-mpath.c 2006-08-07 15:25:07.000000000 +0200 +++ linux-fixes/drivers/md/dm-mpath.c 2006-08-09 17:05:48.000000000 +0200 @@ -113,12 +113,10 @@ static struct pgpath *alloc_pgpath(void) { - struct pgpath *pgpath = kmalloc(sizeof(*pgpath), GFP_KERNEL); + struct pgpath *pgpath = kzalloc(sizeof(*pgpath), GFP_KERNEL); - if (pgpath) { - memset(pgpath, 0, sizeof(*pgpath)); + if (pgpath) pgpath->path.is_active = 1; - } return pgpath; } @@ -132,12 +130,10 @@ { struct priority_group *pg; - pg = kmalloc(sizeof(*pg), GFP_KERNEL); - if (!pg) - return NULL; + pg = kzalloc(sizeof(*pg), GFP_KERNEL); - memset(pg, 0, sizeof(*pg)); - INIT_LIST_HEAD(&pg->pgpaths); + if (pg) + INIT_LIST_HEAD(&pg->pgpaths); return pg; } @@ -171,9 +167,8 @@ { struct multipath *m; - m = kmalloc(sizeof(*m), GFP_KERNEL); + m = kzalloc(sizeof(*m), GFP_KERNEL); if (m) { - memset(m, 0, sizeof(*m)); INIT_LIST_HEAD(&m->priority_groups); spin_lock_init(&m->lock); m->queue_io = 1; -- dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel