NetBSD/sys/arch/amiga/amiga
is 5d5c1cd59e - avoid system stack underflow when calling sigreturn via trap #0
- make sure all sigreturn error conditions are reported to the caller,
  instead of the place jumped to.
This is the bugfix part of pr 4628 by ITOH Yasufumi.
The performance optimization part will be handled seperately, after evaluating
its implications.
Testing on 68040 and removing the performance change from the proposed patch
by scottr. Half of the Amiga machdep.c change had to be done manually by me,
as the patchfile didn't apply cleanly.
XXX Yes, Amiga should be changed to use the common sig_machdep.c instead.
XXX Really soon now. I promise.
1998-01-07 22:46:00 +00:00
..
DOC
adosglue.h
amiga_init.c
autoconf.c Oops. Somehow the code to actually config_find the BBC on A1200s wasn't 1997-11-13 23:03:10 +00:00
cc.c
cc.h
cc_registers.h
cfdev.h
cia.c
cia.h
color.h
conf.c fix chrtoblk declaration 1997-10-16 23:37:34 +00:00
custom.h
db_memrw.c Fix tipo inherited from old version of TNF copyright template. 1997-10-09 07:25:45 +00:00
device.h
disksubr.c
dkbad.c
drcustom.h
genassym.cf Garbage-collect VM_PMAP. 1998-01-06 08:46:11 +00:00
isr.h
locore.s Fix a bogosity apparently inherited from when the Utah 4.3BSD code base 1998-01-05 23:16:21 +00:00
machdep.c - avoid system stack underflow when calling sigreturn via trap #0 1998-01-07 22:46:00 +00:00
mem.c
memlist.h
pmap.c Garbage-collect pm_stchanged; it's not used by anything. 1998-01-06 07:02:58 +00:00
sys_machdep.c
trap.c
vectors.s
vm_machdep.c Garbage-collect PMAP_ACTIVATE() call here; it's no longer necessary. 1998-01-06 07:49:36 +00:00