diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c | 3 | ||||
| -rw-r--r-- | net/mac80211/ieee80211_rate.c | 3 | ||||
| -rw-r--r-- | net/mac80211/ieee80211_sta.c | 3 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_standalone.c | 3 | ||||
| -rw-r--r-- | net/tipc/name_table.c | 3 |
5 files changed, 5 insertions, 10 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c index 3da9d73d1b52..27c7918e442a 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c @@ -177,7 +177,7 @@ static int ct_open(struct inode *inode, struct file *file) struct ct_iter_state *st; int ret; - st = kmalloc(sizeof(struct ct_iter_state), GFP_KERNEL); + st = kzalloc(sizeof(struct ct_iter_state), GFP_KERNEL); if (st == NULL) return -ENOMEM; ret = seq_open(file, &ct_seq_ops); @@ -185,7 +185,6 @@ static int ct_open(struct inode *inode, struct file *file) goto out_free; seq = file->private_data; seq->private = st; - memset(st, 0, sizeof(struct ct_iter_state)); return ret; out_free: kfree(st); diff --git a/net/mac80211/ieee80211_rate.c b/net/mac80211/ieee80211_rate.c index 16e850864b8a..2118de04fc35 100644 --- a/net/mac80211/ieee80211_rate.c +++ b/net/mac80211/ieee80211_rate.c @@ -24,11 +24,10 @@ int ieee80211_rate_control_register(struct rate_control_ops *ops) { struct rate_control_alg *alg; - alg = kmalloc(sizeof(*alg), GFP_KERNEL); + alg = kzalloc(sizeof(*alg), GFP_KERNEL); if (alg == NULL) { return -ENOMEM; } - memset(alg, 0, sizeof(*alg)); alg->ops = ops; mutex_lock(&rate_ctrl_mutex); diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index ba2bf8f0a347..22b11786327a 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c @@ -1327,10 +1327,9 @@ ieee80211_rx_bss_add(struct net_device *dev, u8 *bssid) struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); struct ieee80211_sta_bss *bss; - bss = kmalloc(sizeof(*bss), GFP_ATOMIC); + bss = kzalloc(sizeof(*bss), GFP_ATOMIC); if (!bss) return NULL; - memset(bss, 0, sizeof(*bss)); atomic_inc(&bss->users); atomic_inc(&bss->users); memcpy(bss->bssid, bssid, ETH_ALEN); diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c index ffb6ff8c3528..fc847cc63be6 100644 --- a/net/netfilter/nf_conntrack_standalone.c +++ b/net/netfilter/nf_conntrack_standalone.c @@ -198,7 +198,7 @@ static int ct_open(struct inode *inode, struct file *file) struct ct_iter_state *st; int ret; - st = kmalloc(sizeof(struct ct_iter_state), GFP_KERNEL); + st = kzalloc(sizeof(struct ct_iter_state), GFP_KERNEL); if (st == NULL) return -ENOMEM; ret = seq_open(file, &ct_seq_ops); @@ -206,7 +206,6 @@ static int ct_open(struct inode *inode, struct file *file) goto out_free; seq = file->private_data; seq->private = st; - memset(st, 0, sizeof(struct ct_iter_state)); return ret; out_free: kfree(st); diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c index 9dfc9127acdd..d8473eefcd23 100644 --- a/net/tipc/name_table.c +++ b/net/tipc/name_table.c @@ -1052,12 +1052,11 @@ int tipc_nametbl_init(void) { int array_size = sizeof(struct hlist_head) * tipc_nametbl_size; - table.types = kmalloc(array_size, GFP_ATOMIC); + table.types = kzalloc(array_size, GFP_ATOMIC); if (!table.types) return -ENOMEM; write_lock_bh(&tipc_nametbl_lock); - memset(table.types, 0, array_size); table.local_publ_count = 0; write_unlock_bh(&tipc_nametbl_lock); return 0; |