Marcel Moolenaar 806d7daafe Make MINSIGSTKSZ machine dependent, and have the sigaltstack ... syscall compare against a variable sv_minsigstksz in struct sysentvec as to properly take the size of the machine- and ABI dependent struct sigframe into account. The SVR4 and iBCS2 modules continue to have a minsigstksz of 8192 to preserve behavior. The real values (if different) are not known at this time. Other ABI modules use the real values. The native MINSIGSTKSZ is now defined as follows: Arch MINSIGSTKSZ ---- ----------- alpha 4096 i386 2048 ia64 12288 Reviewed by: mjacob Suggested by: bde		2000-11-09 08:25:48 +00:00
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pc
_limits.h	Adjust comments	2000-10-24 10:49:56 +00:00
ansi.h	Convert all users of fldoff() to offsetof(). fldoff() is bad	2000-10-27 11:45:49 +00:00
asm.h	Next round of fixes to the ia64 code. This includes simulated clock and	2000-10-04 17:53:03 +00:00
atomic.h	Implement atomic_{set,clear,add,subtract}_{acq_,rel_,}_ptr()	2000-10-25 00:16:38 +00:00
bootinfo.h
bus_memio.h
bus_pio.h
bus.h	Axe the barrier_{read,write,rw}() helper functions as this method of	2000-10-20 06:45:48 +00:00
clock.h	Move DELAY() from <machine/clock.h> to <sys/systm.h>	2000-10-15 09:51:49 +00:00
clockvar.h
console.h	Initiate deorbit burn sequence for <machine/console.h>.	2000-10-08 21:34:00 +00:00
cpu.h	* Correct some of my misunderstandings about how best to switch to the	2000-10-16 08:54:40 +00:00
cpufunc.h
db_machdep.h	* Add rudimentary DDB support (no kgdb, no backtrace, no single step).	2000-10-10 14:57:10 +00:00
efi.h
elf.h
endian.h
exec.h
float.h
floatingpoint.h
fpu.h
frame.h	* Various fixes to breakage introduced by the atomic and mutex reorgs.	2000-10-24 19:54:38 +00:00
globaldata.h	* Add rudimentary DDB support (no kgdb, no backtrace, no single step).	2000-10-10 14:57:10 +00:00
globals.h	CURTHD now defines in globals.h	2000-10-23 18:39:30 +00:00
ia64_cpu.h	* Various fixes to breakage introduced by the atomic and mutex reorgs.	2000-10-24 19:54:38 +00:00
ieee.h
ieeefp.h
in_cksum.h
inst.h	* Add rudimentary DDB support (no kgdb, no backtrace, no single step).	2000-10-10 14:57:10 +00:00
intr.h
intrcnt.h
ioctl_bt848.h
ioctl_fd.h
ioctl_meteor.h
ipl.h	- Overhaul the software interrupt code to use interrupt threads for each	2000-10-25 05:19:40 +00:00
limits.h	Adjust comments	2000-10-24 10:49:56 +00:00
lock.h	Bodge the simplelocks in a way which works UP.	2000-09-29 16:51:33 +00:00
md_var.h	- Overhaul the software interrupt code to use interrupt threads for each	2000-10-25 05:19:40 +00:00
mouse.h	Initiate deorbit burn sequence for <machine/mouse.h>.	2000-10-09 08:08:36 +00:00
mutex.h	* Various fixes to breakage introduced by the atomic and mutex reorgs.	2000-10-24 19:54:38 +00:00
pal.h	Next round of fixes to the ia64 code. This includes simulated clock and	2000-10-04 17:53:03 +00:00
param.h	Implement write combining for crashdumps. This is useful when	2000-10-17 10:05:49 +00:00
pcb.h	* Fix exception handling so that it actually works. We can now handle	2000-10-12 14:36:39 +00:00
pcpu.h	* Add rudimentary DDB support (no kgdb, no backtrace, no single step).	2000-10-10 14:57:10 +00:00
pmap.h	* Add rudimentary DDB support (no kgdb, no backtrace, no single step).	2000-10-10 14:57:10 +00:00
proc.h	* Fix exception handling so that it actually works. We can now handle	2000-10-12 14:36:39 +00:00
profile.h	Next round of fixes to the ia64 code. This includes simulated clock and	2000-10-04 17:53:03 +00:00
ptrace.h
reg.h	* Fix exception handling so that it actually works. We can now handle	2000-10-12 14:36:39 +00:00
reloc.h
resource.h
setjmp.h	Work around a bug by adding struct tags. gcc-2.95 apparently gets the	2000-10-06 11:53:32 +00:00
sigframe.h
signal.h	Make MINSIGSTKSZ machine dependent, and have the sigaltstack	2000-11-09 08:25:48 +00:00
smp.h
stdarg.h
sysarch.h
types.h
ucontext.h	* Various fixes to breakage introduced by the atomic and mutex reorgs.	2000-10-24 19:54:38 +00:00
varargs.h
vmparam.h	Next round of fixes to the ia64 code. This includes simulated clock and	2000-10-04 17:53:03 +00:00