kernel/libc: Remove sigstack() remains.
authorSascha Wildner <saw@online.de>
Thu, 11 Oct 2018 12:44:46 +0000 (14:44 +0200)
committerSascha Wildner <saw@online.de>
Thu, 11 Oct 2018 12:44:46 +0000 (14:44 +0200)
commitf29ea48f7a62b011be75119d46acd81bee2dd8ee
treedc0b5494d559934625ea472937f2f9df6ba8f172
parentd7d2af7d689561d948ceb40ab46c06476e9e6d8c
kernel/libc: Remove sigstack() remains.

There is no sigstack() syscall anymore in DragonFly, besides being
obsolete, so remove some remains like the manual page and prototype,
and do some related cleanup.
Makefile_upgrade.inc
include/signal.h
lib/libc/sys/Makefile.inc
lib/libc/sys/sigaltstack.2
lib/libc/sys/sigstack.2 [deleted file]
sys/kern/init_sysent.c
sys/kern/syscalls.c
sys/kern/syscalls.master
sys/sys/signal.h
sys/sys/syscall.h
sys/sys/sysproto.h