m.kozlowski at tuxland
Jul 31, 2007, 2:31 PM
Post #1 of 2
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[PATCH 57] net/netfilter/nf_conntrack_expect.c: kmalloc + memset conversion to kzalloc
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Signed-off-by: Mariusz Kozlowski <m.kozlowski [at] tuxland>
net/netfilter/nf_conntrack_expect.c | 14786 -> 14726 (-60 bytes)
net/netfilter/nf_conntrack_expect.o | 137990 -> 138154 (+164 bytes)
net/netfilter/nf_conntrack_expect.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
--- linux-2.6.23-rc1-mm1-a/net/netfilter/nf_conntrack_expect.c 2007-07-26 13:07:44.000000000 +0200
+++ linux-2.6.23-rc1-mm1-b/net/netfilter/nf_conntrack_expect.c 2007-07-31 15:22:45.000000000 +0200
@@ -477,15 +477,14 @@ static int exp_open(struct inode *inode,
struct ct_expect_iter_state *st;
int ret;
- st = kmalloc(sizeof(struct ct_expect_iter_state), GFP_KERNEL);
- if (st == NULL)
+ st = kzalloc(sizeof(struct ct_expect_iter_state), GFP_KERNEL);
+ if (!st)
return -ENOMEM;
ret = seq_open(file, &exp_seq_ops);
if (ret)
goto out_free;
seq = file->private_data;
seq->private = st;
- memset(st, 0, sizeof(struct ct_expect_iter_state));
return ret;
out_free:
kfree(st);
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