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99313 Commits

Author SHA1 Message Date
thorpej 011d4d5f44 Add kernel support for having userland provide the signal trampoline: 
* struct sigacts gets a new sigact_sigdesc structure, which has the
  sigaction and the trampoline/version.  Version 0 means "legacy kernel
  provided trampoline".  Other versions are coordinated with machine-
  dependent code in libc.
* sigaction1() grows two more arguments -- the trampoline pointer and
  the trampoline version.
* A new __sigaction_sigtramp() system call is provided to register a
  trampoline along with a signal handler.
* The handler is no longer passed to sensig() functions.  Instead,
  sendsig() looks up the handler by peeking in the sigacts for the
  process getting the signal (since it has to look in there for the
  trampoline anyway).
* Native sendsig() functions now select the appropriate trampoline and
  its arguments based on the trampoline version in the sigacts.

Changes to libc to use the new facility will be checked in later.  Kernel
version not bumped; we will ride the 1.6C bump made recently.
 2002-07-04 23:32:02 +00:00
itojun 44f496c00a sync with audit result from kame. 
- sprintf() can return negative value on error, so p += sprintf(p, blah)
  is unsafe
- signed/unsigned mixup
- wrong assumption: sizeof(time_t) <= sizeof(int)
- need to init errno to 0 before strtoul()
 2002-07-04 23:30:39 +00:00
lukem 62e9bafd31 use cdev_mouse_init() for wsmux 2002-07-04 23:24:43 +00:00
itojun b5c8e03553 no need to care about crypto portion on import - license is 
not compatible with netbsd.
 2002-07-04 22:46:04 +00:00
thorpej 00e59f25b7 Eliminate two unused sigframe members. 2002-07-04 21:33:43 +00:00
itojun c77aaee737 correct Version #. cvs did something weird during pullups? 2002-07-04 21:27:45 +00:00
rjs 048edd40f2 Regenerate. 2002-07-04 21:00:32 +00:00
rjs e97486826e Add Peak System Technik CAN Controller. 2002-07-04 20:51:35 +00:00
christos 5740d23c54 Fix selection code [and remove trailing spaces] from Julio Merino. 2002-07-04 20:50:29 +00:00
thorpej 625abcf84b Eliminate two unused sigframe members. 2002-07-04 20:22:50 +00:00
thorpej bf7d5bca07 Eliminate 4 unused sigframe members. 2002-07-04 19:20:01 +00:00
christos 5438b79c88 restore 0 padding for %2 and %3. From David Laight. 2002-07-04 18:47:28 +00:00
scottr c509ab3f19 Add (unimplemented) cases to handle the 68020 and 68030 to 
bus_dmamap_sync().  This corrects a fatal bug on at least some 68030-
based Macs. Closes PR 17180.
 2002-07-04 18:09:59 +00:00
scottr ee8f37fa3f Add support for DHCP network configuration. 2002-07-04 17:59:33 +00:00
junyoung c8d459a985 alloc_attr -> allocattr 
Approved by Matthias Drochner.
 2002-07-04 17:58:02 +00:00
wiz d83279f5c1 Missed a trailing space. 2002-07-04 17:35:44 +00:00
wiz a556b47d76 mdoc'ify. Contents need cleanup (e.g., we don't have adb...). 2002-07-04 17:35:08 +00:00
junyoung 72b7223680 alloc_attr -> allocattr 
Approved by Matthias Drochner.
 2002-07-04 17:33:19 +00:00
junyoung 98edf775dc Rename rasops_alloc_cattr and rasops_alloc_mattr to 
rasops_allocattr_color and rasops_allocattr_mono, respectively.
 2002-07-04 17:15:28 +00:00
thorpej 2ce52bf270 Remove "_THREAD_SAFE" stuff that is not used on NetBSD. 2002-07-04 16:48:44 +00:00
thorpej fe53f433d8 The signal trampoline runs in userspace; do not profile it. 2002-07-04 16:44:10 +00:00
thorpej 9759b269b6 Add ENTRY_NOPROFILE(). 2002-07-04 16:43:21 +00:00
kent 763eb5645a memcpy/memmove/bcopy: Add diagnostic code to check pointer wraparound. 
The code is enabled only when _DIAGNOSTIC is defined.
 2002-07-04 15:48:40 +00:00
junyoung 3d826105dc alloc_attr -> allocattr 
Approved by Matthias Drochner.
 2002-07-04 14:37:10 +00:00
itojun 2cdb2f419e japan fix due to emperor change (1988) - 4/29 is now called greenary day, 
12/23 is the new emperor's birthday.
 2002-07-04 14:16:56 +00:00
wiz 2ecc494864 Move LOTR dates to calendar.lotr. Add 09/11 terrorist attack. 
Patch from John Franklin in misc/17461.
 2002-07-04 14:09:59 +00:00
itojun 27c67ca9bc save 1 byte for trailing dot append on dn_expand() call 2002-07-04 13:27:23 +00:00
itojun 181c9736b9 correct udp-from-broadcast check. From: andre@ae-35.com 2002-07-04 12:35:19 +00:00
fvdl bda216ee7f This is the x86_64 version, not i386. 2002-07-04 12:24:40 +00:00
lukem 252d84882a a Makefile at this point is pointless... 2002-07-04 11:46:30 +00:00
fvdl 04bc80b71e Add and enable x86_64_iopl 2002-07-04 10:53:26 +00:00
blymn 8845943881 Prevent set_field_buffer from redrawing field that is attached to a form 
when the form is not posted.
 2002-07-04 10:51:02 +00:00
fvdl cf9727c9c6 Uncomment x86_64_iopl args. 2002-07-04 10:49:33 +00:00
fvdl 105d80aaa0 The double fault exception doesn't push an error. 2002-07-04 10:47:02 +00:00
fvdl 9fe7e89bfe Use a seperate stack for the double fault trap. 2002-07-04 10:46:21 +00:00
fvdl 860a1c9ae6 Enable the iopl syscall. 2002-07-04 10:44:00 +00:00
fvdl 03068e0f6f Print a little more info for unhandled traps. For the time being, 
halt the CPU, don't call panic() (until DDB is done).
 2002-07-04 10:42:00 +00:00
fvdl 9ec0782af4 Make this look a little more like -current i386 pmap.c 2002-07-04 10:38:26 +00:00
fvdl 4839f70ff2 Fix parameter passed to init_x86_64. 2002-07-04 10:34:22 +00:00
fvdl ffb9c17b1c Match parameter decl of init386 with reality. 2002-07-04 10:22:20 +00:00
itojun aafb24a06b getstring() safer by passing buffer size. millert@openbsd 2002-07-04 06:43:19 +00:00
lukem f7f117dc43 highlight that for ftp:// auto-fetches, read access is required on 
intermediate directories because ftp(1) obeys RFC1738.  for [bin/15419]
 2002-07-04 06:39:28 +00:00
lukem ded5b486f1 revert a chunk of the previous; we only need foo.so.x and foo.so.x.y moved 
from comp to base; foo.so, and foo*.a stay in comp.
 2002-07-04 03:23:32 +00:00
gson 63dd492c1a Mask MCCB interrupts since they are not currently handled 
and it is not clear how they should be handled.  Fixes
kern/17071.
 2002-07-04 02:20:22 +00:00
thorpej 584c5c23d3 During signal delivery, arrange to have the signal handler invoked 
directly, using the trampoline only for the return path.  Saves a
"jsr" in the trampoline.

Reviewed, tested and OK'd by Steve Woodford.
 2002-07-04 01:50:39 +00:00
itojun facb67f7a9 move lib[mi]387.so and friends to base/md.i386. PR 17452 2002-07-04 00:52:49 +00:00
nathanw 2b3894aa5d NetBSD/powerpc is not AIX, so #undef RS6000_TARGET. 
In particular, we don't want AIX's shared-library relocation semantics.
 2002-07-03 23:43:57 +00:00
yamt 4b45ab0ce1 add comment: 
"if you're adding new scripts, don't forget to update
src/etc/postinstall and src/etc/mtree/special."
 2002-07-03 23:31:25 +00:00
yamt 3d67d222ff add wsmoused 2002-07-03 23:29:51 +00:00
yamt 1030138025 add mixerctl and wsmoused. 2002-07-03 23:28:24 +00:00