Re: [patch 1/3] epoll cleanups - epoll include diet ...

From: Davide Libenzi
Date: Thu Apr 05 2007 - 21:13:36 EST


On Thu, 5 Apr 2007, Andrew Morton wrote:

> epoll uses signal stuff and might need signal.h. It implements syscalls
> and it certainly needs to have those syscall's prototypes in scope. It
> surely uses stuff from mm.h (doesn't everything??)

Ack about signal.h, I forgot about the pwait code :(
Why syscalls.h? The eventpoll.c file expots syscalls, but it doesn't use
anything declared in there.
What does eventpoll.c use *directly* from mm.h? If eventpoll.c uses, let's
say sched.h, and sched.h needs mm.h, it is sched.h responsibility to
include the mm.h file not eventpoll.c one.



- Davide


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