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authorPanagiotis Issaris <takis@issaris.org>2006-07-21 14:51:30 -0700
committerDavid S. Miller <davem@davemloft.net>2006-07-21 14:51:30 -0700
commit0da974f4f303a6842516b764507e3c0a03f41e5a (patch)
tree8872aec792f02040269c6769dd1009b20f71d186 /net/ipv4/igmp.c
parenta0ee7c70b22f78593957f99faa06acb4747b8bc0 (diff)
downloadop-kernel-dev-0da974f4f303a6842516b764507e3c0a03f41e5a.zip
op-kernel-dev-0da974f4f303a6842516b764507e3c0a03f41e5a.tar.gz
[NET]: Conversions from kmalloc+memset to k(z|c)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/igmp.c')
-rw-r--r--net/ipv4/igmp.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index d299c8e..9f4b752 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -1028,10 +1028,9 @@ static void igmpv3_add_delrec(struct in_device *in_dev, struct ip_mc_list *im)
* for deleted items allows change reports to use common code with
* non-deleted or query-response MCA's.
*/
- pmc = kmalloc(sizeof(*pmc), GFP_KERNEL);
+ pmc = kzalloc(sizeof(*pmc), GFP_KERNEL);
if (!pmc)
return;
- memset(pmc, 0, sizeof(*pmc));
spin_lock_bh(&im->lock);
pmc->interface = im->interface;
in_dev_hold(in_dev);
@@ -1529,10 +1528,9 @@ static int ip_mc_add1_src(struct ip_mc_list *pmc, int sfmode,
psf_prev = psf;
}
if (!psf) {
- psf = kmalloc(sizeof(*psf), GFP_ATOMIC);
+ psf = kzalloc(sizeof(*psf), GFP_ATOMIC);
if (!psf)
return -ENOBUFS;
- memset(psf, 0, sizeof(*psf));
psf->sf_inaddr = *psfsrc;
if (psf_prev) {
psf_prev->sf_next = psf;
@@ -2380,7 +2378,7 @@ static int igmp_mc_seq_open(struct inode *inode, struct file *file)
{
struct seq_file *seq;
int rc = -ENOMEM;
- struct igmp_mc_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
+ struct igmp_mc_iter_state *s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s)
goto out;
@@ -2390,7 +2388,6 @@ static int igmp_mc_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:
@@ -2555,7 +2552,7 @@ static int igmp_mcf_seq_open(struct inode *inode, struct file *file)
{
struct seq_file *seq;
int rc = -ENOMEM;
- struct igmp_mcf_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
+ struct igmp_mcf_iter_state *s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s)
goto out;
@@ -2565,7 +2562,6 @@ static int igmp_mcf_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:
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