* Szabolcs Nagy <nsz@port70.net> [2016-01-27 00:32:32 +0100]:
> * Rich Felker <dalias@libc.org> [2016-01-26 17:57:57 -0500]:
> > On Tue, Jan 26, 2016 at 11:24:54PM +0100, Szabolcs Nagy wrote:
> > > * Rich Felker <dalias@libc.org> [2015-12-15 23:34:28 -0500]:
> > > > On Thu, Dec 10, 2015 at 01:36:33PM +0100, Szabolcs Nagy wrote:
> > > > > * Dmitry Ivanov <dmitrijs.ivanovs@ubnt.com> [2015-12-10 12:47:12 +0200]:
> > > > > > MIPS has non-default siginfo_t structure. Also, some si_code values are
> > > > > > different. This patch is required for POSIX timers to work.
> > > ....
> > 
> > #define si_errno si_code
> > #define si_code  si_errno

instead of such confusing hack reorder the bits inclusion in signal.h