Re: rwsem: rwsem: Remove redundant asmregparm annotation

From: David Howells
Date: Thu Jan 27 2011 - 10:04:25 EST

Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:

> Peter Zijlstra pointed out, that the only user of asmregparm (x86) is
> compiling the kernel already with -mregparm=3. So the annotation of
> the rwsem functions is redundant. Remove it.

That's fine - as long as we never remove the -mregparm=3 on i386. The inline
assembly relies on the regparm=3 calling convention.

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