Commit Graph

74236 Commits

Author SHA1 Message Date
asmodai
b9890f2065 Update function arguments to what is current used. 2002-04-30 13:03:28 +00:00
asmodai
4d8fcc6041 Prefix the remaining functions with uma_ as is now the case in UMA. 2002-04-30 12:45:31 +00:00
asmodai
32b1462881 zinit() does not exist anymore. 2002-04-30 12:29:59 +00:00
ru
7080bdd505 Milestone #2 in cross-arch make releases. They now work!
You need to set TARGET_ARCH and possibly TARGET, the same
way you normally do it for a cross build(7).

Renamed `distribworld' to a more natutal `distributeworld'.

Put pwd_mkdb(8) under ${INSTALLTMP}; for `distributeworld'.
2002-04-30 11:50:01 +00:00
ru
443c2c2e10 Back out part of the revision 1.261: "etc" indeed needs to be
last for "distribute" to succeed -- the "make makedb" part of
the etc/Makefile:distribution target should be the last thing
made.
2002-04-30 11:46:49 +00:00
ru
c7f10c0b18 boot2 does not exist on some platforms. 2002-04-30 11:31:25 +00:00
benno
6ff9e30a59 Add sigcode.S 2002-04-30 11:13:16 +00:00
dougb
fe94f05da8 More ispell fun 2002-04-30 10:13:42 +00:00
ru
d8d79a52dd bin-install.sh has been repo-copied to base-install.sh. 2002-04-30 09:57:21 +00:00
asmodai
0b2fc084f5 Remove references to zbootinit() and zinitna(). 2002-04-30 09:47:50 +00:00
asmodai
ff494090b3 Add a MLINKS to uma.9 from zone.9. 2002-04-30 09:41:25 +00:00
asmodai
8adefc573a Do not use a contraction, aren't -> are not. 2002-04-30 09:38:52 +00:00
asmodai
1dfbebfee3 Remove MLINKS to zinitna, it does not exist anymore. 2002-04-30 09:38:06 +00:00
asmodai
dfed8ea658 Remove MLINKS to zbootinit. This has been gone for a while now. 2002-04-30 09:36:02 +00:00
ru
d2cb56e26c Make crunchide(1) a cross-tool; needed for cross-arch "make release".
Note that a.out is only supported for the non-cross i386 case.
2002-04-30 09:34:53 +00:00
asmodai
b6b2470fee Remove wrong include, one is supposed to include vm/uma.h instead of
vm_zone.h.
2002-04-30 08:51:42 +00:00
dougb
08a4243733 Fix a few more of my typos, a few others I noticed, and some ispell help. 2002-04-30 08:08:31 +00:00
jeff
21868731b0 Add a new UMA debugging facility. This will overwrite freed memory with
0xdeadc0de and then check for it just before memory is handed off as part
of a new request.  This will catch any post free/pre alloc modification of
memory, as well as introduce errors for anything that tries to dereference
it as a pointer.

This code takes the form of special init, fini, ctor and dtor routines that
are specificly used by malloc.  It is in a seperate file because additional
debugging aids will want to live here as well.
2002-04-30 07:54:25 +00:00
arr
009ce05bfe - Take advantage of the M_ZERO flag that can now be passed to uma_zalloc.
- Remove atm_uma_ctor() as the M_ZERO will zero out the memory for us.
2002-04-30 07:41:59 +00:00
sheldonh
984aaf7fe5 Correct typo (is -> us). 2002-04-30 07:36:44 +00:00
marcel
79ba8b4281 Add ar.lc and ar.ec to the trapframe. These are not saved for syscalls,
only for exceptions.

While adding this to exception_save and exception_restore, it was hard
to find a good place to put the instructions. The code sequence was
sufficiently arbitrarily ordered that the density was low (roughly 67%).
No explicit bundling was used.
Thus, I rewrote the functions to optimize for density (close to 80% now),
and added explicit bundles and nop instructions. The immediate operand
on the nop instruction has been incremented with each instance, to make
debugging a bit easier when looking at recurring patterns. Redundant
stops have been removed as much as possible. Future optimizations can
focus more on performance. A well-placed lfetch can make all the
difference here!

Also, the FRAME_Fxx defines in frame.h were mostly bogus. FRAME_F10 to
FRAME_F15 were copied from FRAME_F9 and still had the same index. We
don't use them yet, so nothing was broken.
2002-04-30 06:37:25 +00:00
scottl
4a9b6b4afd Fix udf_read(). Honor the uio_resid when determining the size of
the block to read and copy out.  This removes the hack in
udf_readatoffset() for only reading one block at a time.  WooHoo!
Remove a redundant test for fragmented fids in both udf_readdir()
and udf_lookup().  Add comment to both as to why the test is
written the way it is.  Add a few more safety checks for brelse().

Thanks to Timothy Shimmin <tes@boing.melbourne.sgi.com> for pointing
out these problems.
2002-04-30 05:05:05 +00:00
jeff
06a56984b5 Move the implementation of M_ZERO into UMA so that it can be passed to
uma_zalloc and friends.  Remove this functionality from the malloc wrapper.

Document this change in uma.h and adjust variable names in uma_core.
2002-04-30 04:26:34 +00:00
imp
07648d50d3 skibo tells me that that I didn't apply all of his last patch, and
sent me a replacement patch that fixes the problem.  The challenge
buffer was not large enough by a factor of 4 (due to my changing the
size from 128 to 32, but not u_int8_t to u_int32_t).

MFC after: 1 day
Submitted by: skibo@pacbell.net
2002-04-30 03:46:27 +00:00
alc
4d466c829c o Revert vm_fault1() to its original name vm_fault(), eliminating the wrapper
that took its place for the purposes of acquiring and releasing Giant.
2002-04-30 03:44:34 +00:00
jake
8c61e8a738 Build elf2aout for sparc64. 2002-04-30 02:42:23 +00:00
marcel
8159406b95 Make this work for ski again. Don't call ia64_mca_init() when we're
in the simulator.
2002-04-30 02:29:00 +00:00
marcel
6e645b20ef Include md_var.h. It has the prototype of ia64_running_in_simulator(). 2002-04-30 02:26:32 +00:00
marcel
7275497a2d Remove KTR_EXTEND. 2002-04-30 02:14:24 +00:00
tanimura
89ec521d91 Revert the change of #includes in sys/filedesc.h and sys/socketvar.h.
Requested by:	bde

Since locking sigio_lock is usually followed by calling pgsigio(),
move the declaration of sigio_lock and the definitions of SIGIO_*() to
sys/signalvar.h.

While I am here, sort include files alphabetically, where possible.
2002-04-30 01:54:54 +00:00
jeff
c52db1bfdf Add a new zone flag UMA_ZONE_MTXCLASS. This puts the zone in it's own
mutex class.  Currently this is only used for kmapentzone because kmapents
are are potentially allocated when freeing memory.  This is not dangerous
though because no other allocations will be done while holding the
kmapentzone lock.
2002-04-29 23:45:41 +00:00
ps
1b161ee220 - Set the maximum number of device transactions to what the driver
is limiting it to, not what the device says it can handle.
- cl_status is an integer. cl_lstatus is a pointer.
- Add some debugging code to dump some things the driver knows about
  the adapter.
- Tell CAM that the adapter can handle more commands when a command
  completes.  This fixes the problem were the SIM would freeze once
  the driver hit the maximum number of transactions for the device.
- Change the vendor string to COMPAQ.
- Turn of Synchronize Cache for now.  It locks the controller up.

Approved by:	msmith
Obtained from:	Yahoo!
2002-04-29 21:46:09 +00:00
imp
27836cbf9c We don't need the card_if.h here. It breaks the building of kernels
with wi but without pccard.  Also remove an RCS id that I don't think
we need.
2002-04-29 21:11:02 +00:00
dwmalone
c6f306a6a4 Don't use ISO_8859 when I should use ISO8859. 2002-04-29 20:57:36 +00:00
rwatson
b14fa572d6 Since devfs now uses vnode locks, add devfs back to IS_LOCKING_VFS. 2002-04-29 20:29:08 +00:00
jake
2fb2df4097 Install the libc signal trampoline on startup. 2002-04-29 20:25:29 +00:00
rwatson
5ca05f1642 Use vnode locking with devfs; permit VFS locking assertions to make
sense for devfs vnodes, and reduce/remove potential races in the devfs
code.

Submitted by:	iadowse
Approved by:	phk
2002-04-29 20:00:39 +00:00
imp
93a5d21ef3 splsoftnet is spelled splimp in FreeBSD rather than splnet. splimp is
used to protect the rest of the driver.  This is a no-op commit to current,
but is needed for the MFC.

MFC after: 1 day
2002-04-29 19:04:29 +00:00
anholt
f449944be8 More diff reduction: Shuffle around some header code as was done in
drmcommand-0-0-1-branch of DRI CVS, more return code cleanup, and remove some
gratuitous ifdefs.

Approved by:	des
2002-04-29 18:18:42 +00:00
jake
38d2985e9b Add an alternate signal trampoline to libc; add a wrapper for the sigtramp
install sysarch, to be called from _start.

This will allow the stack to be mapped non-executable, as required by the
sparc v9 abi.
2002-04-29 18:14:44 +00:00
jake
80ce8587d9 Add support for an alternate signal trampoline; add a sysarch call to register
an alternate trampoling with the kernel.
2002-04-29 18:08:26 +00:00
rwatson
d139b64371 Re-add the 16384 bucket also.
Submitted by:	green
2002-04-29 17:53:23 +00:00
rwatson
c27fece07b Revert a portion of kern_malloc.c:1.99, which (in addition to adding
malloc profiling) also modified the set of pre-defined buckets for the
memory allocator.  For reasons unknown to me, this resulted in extensive
memory corruption in the kernel, in particular on SMP boxes, so I'm
committing this work-around until Jeff gets a chance to debug it
properly.  David Wolfskill pointed me at this commit as the one that
might be a problem; I've been running this code on two dual-processor
burn-in boxes for about 12 hours now, and the rate of panics due to
memory corruption has dropped to zero (from one every five minutes).

Hopefully not treading on the toes of:	jeff
2002-04-29 17:12:02 +00:00
mike
4b357afc34 Add links for bswap16.9, bswap32.9, and bswap64.9. 2002-04-29 17:04:23 +00:00
mike
70b7e32253 Document bswap16(), bswap32(), and bswap64(). Change the included
header to reflect the new prototype location.
2002-04-29 17:02:51 +00:00
mike
ffe589be53 Make this header self-reliant with regard to the types it uses. 2002-04-29 16:58:54 +00:00
joe
adc3315c17 Some non-functional changes to make the differences between NetBSD's
and our version clear to see.
2002-04-29 16:23:14 +00:00
ru
a6b94e0437 Splitting "realinstall" into parts was a (failed) part of the work
in progress, and should not have been committed in revision 1.114.
This broke gnu/usr.bin/binutils/strip and usr.bin/strip makefiles;
they were now attempting to install and strip "strip" from objdir.

Pointed out by:	bde

This has nothing to do with PR misc/37516.
2002-04-29 16:00:30 +00:00
ru
0a11a97a43 Use the SCRIPTS knob. 2002-04-29 15:43:47 +00:00
nectar
fb7d15efa8 Update Heimdal version string to 0.4e. This should have been done when that
version was imported on 2002/02/19.
2002-04-29 15:31:45 +00:00