Bruce Evans 79065dba2a Moved signal handling and rescheduling from userret() to ast() so that ... they aren't in the usual path of execution for syscalls and traps. The main complication for this is that we have to set flags to control ast() everywhere that changes the signal mask. Avoid locking in userret() in most of the remaining cases. Submitted by: luoqi (first part only, long ago, reorganized by me) Reminded by: dillon		2002-04-04 17:49:48 +00:00
..
acpica	Move a couple of prototypes together instead of being incompletely	2002-03-19 11:14:52 +00:00
compile	Don't need the .keep_me files. Obrien and I committed past each other.	2001-07-01 23:35:44 +00:00
conf	Dike out a highly insecure UCONSOLE option.	2002-04-03 10:56:59 +00:00
ia64	Moved signal handling and rescheduling from userret() to ast() so that	2002-04-04 17:49:48 +00:00
include	o Add architecture specific segment types.	2002-04-04 06:42:49 +00:00
isa	Fix some unused variables.	2002-03-19 11:15:26 +00:00
pci	Delete legacy pcib code - we can't possibly work without acpi on ia64.	2001-10-06 10:09:57 +00:00