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chris 4e4f6b2828 With the removal of IPKDB on arm, the undefined stack is only used to 
bounce into SVC32 mode, there is no per-process data stored on it.

We can therefore use the undefined stack setup by the platform machdep.c
as a system wide undefined stack.

This removes the need for a per-process undefined stack, and the processor
mode switching overhead it causes in cpu_switchto.

The space freed in the USPACE is used to increase the per process kernel
stack size.
2008-01-19 15:04:09 +00:00
bin Code cleanup: 2008-01-16 11:43:34 +00:00
common atomic_and/atomic_or don't operate on pointers, so don't copy the return 2008-01-12 17:29:03 +00:00
crypto From Timo Teras: reset iph1->dpd_r_u in the scheduler's callback, to avoid access to freed memory. 2008-01-11 14:27:34 +00:00
dist Fix off-by-one buffer overflow. VU#203611, CVE-2008-0122 2008-01-18 16:20:57 +00:00
distrib Flag ipkdb.h as obsolete for arm and arm platforms. 2008-01-19 13:15:46 +00:00
doc Fix grammar in msdos speed up note 2008-01-19 11:15:45 +00:00
etc try to use programs from base (from anon ymous) sudo -> su 2008-01-17 00:37:46 +00:00
games Only pull in <sys/cdefs.h> on NetBSD, to fix build on Solaris 10. 2008-01-16 23:23:25 +00:00
gnu Catch up with changes so that kernel frame unwinding works again. 2008-01-18 16:07:22 +00:00
include tell about getdents, not getdirentries 2008-01-09 20:55:03 +00:00
lib Treat input "0x" as invalid and return INADDR_NONE. Inspired by 2008-01-19 03:46:52 +00:00
libexec constify 2008-01-14 08:53:42 +00:00
regress Add regression test for inet_network(3). 2008-01-19 04:12:20 +00:00
rescue Remove support for NetBSD/pc532. 2008-01-09 11:25:58 +00:00
sbin Fix a dumb bug. 2008-01-19 01:18:47 +00:00
share Typo in uai_interface_index. 2008-01-19 09:58:38 +00:00
sys With the removal of IPKDB on arm, the undefined stack is only used to 2008-01-19 15:04:09 +00:00
tests Fix headers: add NetBSD CVS id tag and drop ATF title. 2008-01-04 18:37:15 +00:00
tools Remove support for NetBSD/pc532. 2008-01-09 11:25:58 +00:00
usr.bin It's RPCGEN_CPP, not RPCGEN_RSH 2008-01-19 14:22:05 +00:00
usr.sbin - Set progname before dereference. 2008-01-16 19:18:06 +00:00
x11 Remove systrace. Ok core@. 2007-12-31 15:31:24 +00:00
build.sh Add ofppc64 as a machine target for the tools alongside evbppc64 and macppc64 2008-01-18 09:45:05 +00:00
BUILDING Add support for CDBUILDEXTRA which acts like CDEXTRA to add extra items 2007-11-23 16:19:28 +00:00
Makefile Add the tests.tgz set 2007-11-12 15:06:45 +00:00
Makefile.inc
UPDATING Fix typo. 2007-12-17 23:59:41 +00:00