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SubjectRe: [PATCH] eliminate gcc warnings on assert [__builtin_expect]
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>>>>>> "Randy" == Randy Dunlap <Randy.Dunlap> writes:
>
> Randy> Building genksyms on ia64 (gcc 3.3.1) produces these
> Randy> warnings:
>
> [...]
>
> Randy> Is there a problem with coercing the pointer parameter to Randy>
> be (int)?
>
> Doesn't this produce "warning: cast from pointer to integer of different
> size"? It would be better to do something like "!!__ptr" or "__ptr != 0" to
> test if the pointer is NULL. (This was discussed to death recently on LKML)

Argh, you are right (on both counts).

I'll try that.

Thanks.

~Randy



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