Re: [PATCH] pedantic code cleanup - am I wasting my time with this?

From: Rusty Russell (
Date: Mon Apr 23 2001 - 23:59:15 EST

In message <> you write:
> return (waitall ? len : min(sk->rcvlowat, len)) ? : 1;
> To be strictly correct the second expression (between '?' and ':' )
> should not be omitted (all you guys already know that ofcourse).

It's a GCC extension. From Documentation/DocBook/kernel-hacking.tmpl:

    GNU Extensions are explicitly allowed in the Linux kernel.


Premature optmztion is rt of all evl. --DK
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