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[IPV6]: Nearly complete kzalloc cleanup for net/ipv6

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Stupidly use kzalloc() instead of kmalloc()/memset()
everywhere where this is possible in net/ipv6/*.c .

Signed-off-by: Ingo Oeser <ioe-lkml@rameria.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ingo Oeser
2006-03-20 23:01:32 -08:00
committed by David S. Miller
parent 78c784c47a
commit 0c600eda4b
8 changed files with 16 additions and 31 deletions
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7
net/ipv6/anycast.c
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@@ -308,7 +308,7 @@ int ipv6_dev_ac_inc(struct net_device *dev, struct in6_addr *addr)
* not found: create a new one.
*/
aca = kmalloc(sizeof(struct ifacaddr6), GFP_ATOMIC);
aca = kzalloc(sizeof(struct ifacaddr6), GFP_ATOMIC);
if (aca == NULL) {
err = -ENOMEM;
@@ -322,8 +322,6 @@ int ipv6_dev_ac_inc(struct net_device *dev, struct in6_addr *addr)
goto out;
}
memset(aca, 0, sizeof(struct ifacaddr6));
ipv6_addr_copy(&aca->aca_addr, addr);
aca->aca_idev = idev;
aca->aca_rt = rt;
@@ -550,7 +548,7 @@ static int ac6_seq_open(struct inode *inode, struct file *file)
{
struct seq_file *seq;
int rc = -ENOMEM;
struct ac6_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
struct ac6_iter_state *s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s)
goto out;
@@ -561,7 +559,6 @@ static int ac6_seq_open(struct inode *inode, struct file *file)
seq = file->private_data;
seq->private = s;
memset(s, 0, sizeof(*s));
out:
return rc;
out_kfree: