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net: make in_aton() 32-bit internally 

Converting IPv4 address doesn't need 64-bit arithmetic.

Space savings: 10 bytes!

	add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-10 (-10)
	function                          old     new   delta
	in_aton                            96      86     -10

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexey Dobriyan 2017-03-24 00:58:26 +03:00 committed by David S. Miller
parent 7cc61db9c7
commit e013fb7c4c
1 changed files with 1 additions and 1 deletions
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2
net/core/utils.c
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@ -51,7 +51,7 @@ EXPORT_SYMBOL(net_ratelimit);
__be32 in_aton(const char *str)
{
unsigned long l;
unsigned int l;
unsigned int val;
int i;