[IPV4] ip_options.c: kmalloc + memset conversion to kzalloc
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 2 additions and 5 deletions
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@ -513,11 +513,8 @@ void ip_options_undo(struct ip_options * opt)
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static struct ip_options *ip_options_get_alloc(const int optlen)
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static struct ip_options *ip_options_get_alloc(const int optlen)
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{
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{
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struct ip_options *opt = kmalloc(sizeof(*opt) + ((optlen + 3) & ~3),
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return kzalloc(sizeof(struct ip_options) + ((optlen + 3) & ~3),
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GFP_KERNEL);
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GFP_KERNEL);
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if (opt)
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memset(opt, 0, sizeof(*opt));
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return opt;
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}
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}
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static int ip_options_get_finish(struct ip_options **optp,
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static int ip_options_get_finish(struct ip_options **optp,
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