Re: CVS commit: src/sys/kern

[Matthias Drochner <M.Drochner%fz-juelich.de@localhost>]

christos%zoulas.com@localhost said:
> We should remove the __HAVE_SIGINFO code now.

Hmm - seems doable. There are obviously some (most)
ports not defining __HAVE_SIGINFO in libc and using
obsolete names for SYS_*sigreturn*, but this should cause
build errors and is easily identified.
(The libc sigreturn() implementations have bugs
anyway, see eg on alpha:
$ nm /lib/libc.so|grep sigreturn
0000000000029710 T compat_16___sigreturn14
00000000000696e0 T sigreturn
)

> Only the hp700
> port is affected, and nobody seems to want to do the work.

I've put some glue code there which makes hppa use ksiginfo
just as container for signo and code, so it looks like
SIGINFO using for the rest of the kernel. Not nice, but
still better than completely breaking it...

best regards
Matthias