o5r/plan9port
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

libthread: use mmap to allocate OpenBSD stacks

Browse source 
Should fix faults on OpenBSD.

Fixes #218.
Fixes #226.
This commit is contained in:
Russ Cox 2020-01-14 12:40:09 -05:00
parent 4ae529dbfe
commit 8c573cab68
6 changed files with 61 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/libthread/sysofiles.sh
View file

@ -6,22 +6,22 @@ tag="$OBJTYPE-$SYSNAME-${SYSVERSION:-`uname -r`}-${CC9:-cc}"
case "$tag" in
*-Linux-2.[0-5]*)
# will have to fix this for linux power pc
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o stkmalloc.o
;;
*-FreeBSD-[0-4].*)
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o stkmalloc.o
;;
*-NetBSD-*)
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME.o stkmalloc.o
;;
*-Darwin-10.[5-6].* | *-Darwin-[89].*)
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME-${OBJTYPE}.o pthread.o
echo ${SYSNAME}-${OBJTYPE}-asm.o $SYSNAME-${OBJTYPE}.o pthread.o stkmalloc.o
;;
*-OpenBSD-*)
echo ${SYSNAME}-${OBJTYPE}-asm.o ${SYSNAME}-${OBJTYPE}.o pthread.o
echo ${SYSNAME}-${OBJTYPE}-asm.o ${SYSNAME}-${OBJTYPE}.o pthread.o stkmmap.o
;;
*)
echo pthread.o
echo pthread.o stkmalloc.o
esac
case "$OBJTYPE-$SYSNAME" in