From 89d155ef62e5e0c10e4b37aaa5056f0beafe10e6 Mon Sep 17 00:00:00 2001 From: James Morris Date: Sun, 30 Oct 2005 14:59:21 -0800 Subject: [PATCH] SELinux: convert to kzalloc This patch converts SELinux code from kmalloc/memset to the new kazalloc unction. On i386, this results in a text saving of over 1K. Before: text data bss dec hex filename 86319 4642 15236 106197 19ed5 security/selinux/built-in.o After: text data bss dec hex filename 85278 4642 15236 105156 19ac4 security/selinux/built-in.o Signed-off-by: James Morris Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- security/selinux/netif.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'security/selinux/netif.c') diff --git a/security/selinux/netif.c b/security/selinux/netif.c index 718d7be9f4dd..b10c34e8a743 100644 --- a/security/selinux/netif.c +++ b/security/selinux/netif.c @@ -114,13 +114,12 @@ static struct sel_netif *sel_netif_lookup(struct net_device *dev) if (likely(netif != NULL)) goto out; - new = kmalloc(sizeof(*new), GFP_ATOMIC); + new = kzalloc(sizeof(*new), GFP_ATOMIC); if (!new) { netif = ERR_PTR(-ENOMEM); goto out; } - memset(new, 0, sizeof(*new)); nsec = &new->nsec; ret = security_netif_sid(dev->name, &nsec->if_sid, &nsec->msg_sid); -- cgit v1.2.3-59-g8ed1b