Messages in this thread | | | From | Andi Kleen <> | Subject | Re: Recent change in tcp_output.c is surely wrong | Date | Tue, 18 Jan 2000 10:32:12 +0100 |
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On Tue, Jan 18, 2000 at 10:19:20AM +0100, Rogier Wolff wrote: > var = CLEAR_BIT_31(var); [...] And who maintains the macros?
> > everybody knows what you are doing without having to ask you....
I think "everybody" knew that, the original poster just pointed out that the shift trick exploited undefined behaviour in ANSI-C, which is rather irrelevant because the Linux kernel is not writen in ANSI-C.
-Andi
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