[PATCH v2] Decode RUSAGE_THREAD

[Dmitry V. Levin]

On Thu, Mar 16, 2017 at 04:38:27AM +0300, Dmitry V. Levin wrote:
> On Thu, Mar 16, 2017 at 01:01:40AM +0300, Victor Krapivensky wrote:
> > * xlat/usagewho.in: Add values for existing values, add RUSAGE_THREAD.
> > * tests/getrusage.c: Test decoding of RUSAGE_THREAD.
> > ---
> >  tests/getrusage.c | 31 +++++++++++++++++++++++++------
> >  xlat/usagewho.in  |  7 ++++---
> >  2 files changed, 29 insertions(+), 9 deletions(-)
> [...]
> > +int
> > +main(void)
> > +{
> > +	struct rusage *const usage = tail_alloc(sizeof(struct rusage));
> 
> The idiom is
> 	struct rusage *const usage = tail_alloc(sizeof(*usage));

I've just introduced a couple of new macros to make it less error-prone
so the idiom has changed to

	TAIL_ALLOC_OBJECT_CONST_PTR(struct rusage, usage);


-- 
ldv
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