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[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

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Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Panagiotis Issaris
2006-07-21 14:51:30 -07:00
committed by David S. Miller
parent a0ee7c70b2
commit 0da974f4f3
94 changed files with 154 additions and 334 deletions
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13
net/netlink/af_netlink.c
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@@ -562,10 +562,9 @@ static int netlink_alloc_groups(struct sock *sk)
if (err)
return err;
nlk->groups = kmalloc(NLGRPSZ(groups), GFP_KERNEL);
nlk->groups = kzalloc(NLGRPSZ(groups), GFP_KERNEL);
if (nlk->groups == NULL)
return -ENOMEM;
memset(nlk->groups, 0, NLGRPSZ(groups));
nlk->ngroups = groups;
return 0;
}
@@ -1393,11 +1392,10 @@ int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
struct sock *sk;
struct netlink_sock *nlk;
cb = kmalloc(sizeof(*cb), GFP_KERNEL);
cb = kzalloc(sizeof(*cb), GFP_KERNEL);
if (cb == NULL)
return -ENOBUFS;
memset(cb, 0, sizeof(*cb));
cb->dump = dump;
cb->done = done;
cb->nlh = nlh;
@@ -1668,7 +1666,7 @@ static int netlink_seq_open(struct inode *inode, struct file *file)
struct nl_seq_iter *iter;
int err;
iter = kmalloc(sizeof(*iter), GFP_KERNEL);
iter = kzalloc(sizeof(*iter), GFP_KERNEL);
if (!iter)
return -ENOMEM;
@@ -1678,7 +1676,6 @@ static int netlink_seq_open(struct inode *inode, struct file *file)
return err;
}
memset(iter, 0, sizeof(*iter));
seq = file->private_data;
seq->private = iter;
return 0;
@@ -1747,15 +1744,13 @@ static int __init netlink_proto_init(void)
if (sizeof(struct netlink_skb_parms) > sizeof(dummy_skb->cb))
netlink_skb_parms_too_large();
nl_table = kmalloc(sizeof(*nl_table) * MAX_LINKS, GFP_KERNEL);
nl_table = kcalloc(MAX_LINKS, sizeof(*nl_table), GFP_KERNEL);
if (!nl_table) {
enomem:
printk(KERN_CRIT "netlink_init: Cannot allocate nl_table\n");
return -ENOMEM;
}
memset(nl_table, 0, sizeof(*nl_table) * MAX_LINKS);
if (num_physpages >= (128 * 1024))
max = num_physpages >> (21 - PAGE_SHIFT);
else