Re: net/ipv4/inetpeer.c stack warnings

[David Miller <davem@davemloft.net>]

From: Gabriel C <nix.or.die@googlemail.com>
Date: Thu, 19 Jul 2007 14:29:53 +0200

> Hello ,
> 
> I noticed on current git this warning in net/ipv4/inetpeer.c
> 
> ...
> 
>   CC      net/ipv4/inetpeer.o
> net/ipv4/inetpeer.c: In function 'unlink_from_pool':
> net/ipv4/inetpeer.c:297: warning: the address of 'stack' will always
> evaluate as 'true'
> net/ipv4/inetpeer.c:297: warning: the address of 'stack' will always
> evaluate as 'true'
> net/ipv4/inetpeer.c: In function 'inet_getpeer':
> net/ipv4/inetpeer.c:409: warning: the address of 'stack' will always
> evaluate as 'true'
> net/ipv4/inetpeer.c:409: warning: the address of 'stack' will always
> evaluate as 'true'

The compiler should not warn about that at all, the lookup()
macro is called with "stack" set to NULL.
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