Re: rwsem: rwsem: Remove redundant asmregparm annotation

David Howells
2011-01-27T15:04:22Z

Thomas Gleixner <tglx@linutronix.de> 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.

David