Commit 1d0d6bd6 authored by Jozsef Kadlecsik's avatar Jozsef Kadlecsik
Browse files

netfilter: ipset: Use kmalloc() in comment extension helper



Allocate memory with kmalloc() rather than kzalloc(): the string
is immediately initialized so it is unnecessary to zero out
the allocated memory area.

Ported from a patch proposed by Sergey Popovich <popovich_sergei@mail.ua>.
Suggested-by: default avatarSergey Popovich <popovich_sergei@mail.ua>
Signed-off-by: default avatarJozsef Kadlecsik <kadlec@blackhole.kfki.hu>
parent bec810d9
......@@ -34,7 +34,7 @@ ip_set_init_comment(struct ip_set_comment *comment,
return;
if (unlikely(len > IPSET_MAX_COMMENT_SIZE))
len = IPSET_MAX_COMMENT_SIZE;
c = kzalloc(sizeof(*c) + len + 1, GFP_ATOMIC);
c = kmalloc(sizeof(*c) + len + 1, GFP_ATOMIC);
if (unlikely(!c))
return;
strlcpy(c->str, ext->comment, len + 1);
......
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