6ba7748097
Don't call null handlers
2008-08-15 03:14:20 +00:00
78ab21fced
Change subr_autoconf.c to use kmem_{*alloc,free}.
...
in pmf_deregister, don't constantly realloc. just shift everything closer
to the front. and then if empty, free. When adding, add space for 4 more
entries.
Instead of n * sizeof(type) use C99 sizeof(type [n]).
2008-08-15 03:08:26 +00:00
726d1181a8
Use __arraycount when appropriate
2008-08-15 01:31:02 +00:00
e79910d9d4
Only deallocate dv_private if we had allocated it.
2008-08-14 21:51:08 +00:00
8d9a49fc0e
turnstile_block(): When an LWP puts its turnstile onto a sync object's
...
turnstile chain, assert that its turnstile's free list pointer is NULL.
2008-08-12 14:13:34 +00:00
a5cd2e50c6
make pcg_dummy const to catch bugs earlier.
2008-08-11 02:48:42 +00:00
53d1c25e34
add some KASSERTs.
2008-08-11 02:46:40 +00:00
ae231875d3
fix a comment.
2008-08-11 02:45:27 +00:00
eee9e229a0
lf_setlock: g/c dead code.
2008-08-11 02:44:28 +00:00
6198e821cb
sleepq_block: fix a bug to lose biglocks in the case of recursive calls.
...
this fixes pf rb-tree corruption on my box.
2008-08-11 02:36:25 +00:00
e7901782b3
Comment whitespace.
2008-08-08 16:58:01 +00:00
f6e1114503
Fix broken setitimer(). (Sverre Froyen)
2008-08-08 16:44:52 +00:00
714c16bc3e
ttywrite: g/c an unused variable (cnt).
2008-08-08 07:18:03 +00:00
371a852414
memcpy'ing a sleepq (TAILQ) doesn't work.
...
Re-init the condvar after memcpy'ing so that the TAILQ is valid.
regress/sys/kern/lockf now completes rather than failing in cv_wait_sig
with KASSERT(cv_has_waiters()).
2008-08-07 07:42:06 +00:00
13d044e16f
Pages mapped by debug_malloc are PMAP_KMPAGE so tell the pmap that.
2008-08-07 01:40:21 +00:00
fd7356a917
Convert socket options code to use a sockopt structure
...
instead of laying everything into an mbuf.
approved by core
2008-08-06 15:01:23 +00:00
717f903a98
Add accept filters, ported from FreeBSD by Coyote Point Systems. Add inetd
...
support for specifying an accept filter for a service (mostly as a usage
example, but it can be handy for other things). Manual pages to follow
in a day or so.
OK core@.
2008-08-04 03:55:47 +00:00
bcfb021366
rumpify sys___sysctl
2008-08-01 19:32:35 +00:00
b629cd421b
expose module_compatible()
2008-08-01 14:05:15 +00:00
6fd21ccbbf
Improve the debug output ever so slightly.
2008-08-01 07:11:24 +00:00
2a3d67b697
Remove needless white-space change that crept in through wapbl branch
...
merge.
2008-07-31 08:42:01 +00:00
36d65f1138
Merge the simonb-wapbl branch. From the original branch commit:
...
Add Wasabi System's WAPBL (Write Ahead Physical Block Logging)
journaling code. Originally written by Darrin B. Jewell while
at Wasabi and updated to -current by Antti Kantee, Andy Doran,
Greg Oster and Simon Burge.
OK'd by core@, releng@.
2008-07-31 05:38:04 +00:00
d1dfd4fec7
Display t_outcv* channels as "ttyout*", not "ttycan*".
2008-07-31 01:46:40 +00:00
261002c777
rw_vector_exit(): When doing direct hand-off to a writer, only set
...
RW_WRITE_WANTED if there are additional writers waiting.
2008-07-29 16:13:39 +00:00
a17262c3e3
Avoid NULL pointer dereference on power handler deregistration if
...
it was not registered before. I assume that a lot of drivers do not
proper bookkeeping in the case the attach() exits early due to
errors. This is hard to fix and to test, so just be generous here.
2008-07-28 14:22:14 +00:00
f06b295c56
Adjust comment location to make it make sense.
...
no functional change
2008-07-27 15:08:37 +00:00
c43281ec80
Remove all the pending connections in soclose().
...
'continue' in 'do .. while (0)' doesn't do what ad@ intended.
2008-07-25 22:45:58 +00:00
4691dacd78
Declare lwp_exit_switchaway() __dead. Add infinite loop at the end of
...
lwp_exit_switchaway() to convince gcc that cpu_switchto(NULL, ...) is
really not going to return in that case. Exposed by gcc4.3.
Reported on tech-kern by Alexander Shishkin.
2008-07-25 00:48:59 +00:00
7cb9e72bbb
Avoid using \$ in an awk script. Instead, store '$NetBSD$'
...
in an awk variable and interpolate it where needed.
Based on the patch by Martin Husemann in PR 38766.
2008-07-23 21:17:25 +00:00
0f5d35d8d1
report local symbols too.
2008-07-22 21:18:35 +00:00
762e875434
Add locking around veriexec operations to prevent all sorts of badness
...
happening. This fixes kern/38646.
2008-07-20 08:50:20 +00:00
ccab995bc6
Initialize timecounter_lock at IPL_HIGH. Prevents a "locking against myself"
...
when com.c (options PPS_SYNC) delivers a PPS time stamp during clock
interupt processing.
2008-07-19 10:33:58 +00:00
dac1180a87
fix debugging printf
2008-07-18 21:29:48 +00:00
a7fc471680
PR/39155: Wolfgang Solfrank: Invalid parameter to turnstile_exit in rw_downgrade.
2008-07-17 23:00:01 +00:00
cc7d901591
vfs_subr2 has lost its will to live. vfs_subr was originally split
...
into two parts so that some of the routines could be used by rump.
Now that rump uses both vfs_subr and vfs_subr2 and there is no
reason to keep two files lying around, re-unite them.
2008-07-16 20:06:19 +00:00
8b720093a8
wipe out tty buffer contents after read, to avoid keeping possibly
...
sensitive information in memory longer than necessary
(We could make this depend on ~ECHO or so, but this would be an API
change and I don't think it is worth the effort.)
2008-07-16 18:27:49 +00:00
b09210ace9
rumpalooza sys_fsync
2008-07-16 15:42:54 +00:00
460ae70d0a
make l_flags contain more stuff. Fixes top thread display where system processes
...
were always displayed.
2008-07-15 22:25:30 +00:00
aa389c698d
Use more timespecs internally. From Alexander Shishkin and me.
...
Welcome to 4.99.70, 30 more to go for 100.
2008-07-15 16:18:08 +00:00
0d6dbadf45
bdwrite(): The COWDONE check may fire for special vnodes with mounted
...
non-ffs file system. Remove VBLK vnodes from the check.
Should fix PR kern/38892
2008-07-14 16:22:42 +00:00
7c330ba82f
Fix the locking against oneself, migrate LWPs only from runqueue.
...
Part of the fix for PR/38882.
2008-07-14 01:27:15 +00:00
4f91cff093
- Disallow setting of affinity for zombie LWPs.
...
- Fix the possible NULL dereference when LWP exiting.
- Fix the inhertance of affinity.
2008-07-14 01:19:37 +00:00
d489642431
sched_migratable: add KASSERT since this function cannot be called
...
without lock held now. Few cosmetic changes, while here.
2008-07-14 01:18:10 +00:00
e4fb48bcaf
pool_do_put: fix a pool corruption bug discovered by
...
the recent exec_pool changes.
2008-07-09 02:43:53 +00:00
7f6e74c46e
Fix to bug reported and tested by Alexander Shishkin. struct ptimer has
...
a union that contains either a callout [for CLOCK_REALTIME] or a flag
and a list [for other clock types]. Make sure we perform the right actions
on the right union member depending on the clock type. Otherwise this would
result in crashes.
2008-07-08 20:53:02 +00:00
fc6faa2baf
Force vrele_thread to run in vflush() only if there is vrele_pending.
...
Makes unmounting a file system in a forcibly singlethreaded rump
invocation work.
2008-07-07 14:15:41 +00:00
03bb7555b4
fix pool corruption bugs in subr_pool.c 1.162.
2008-07-07 12:27:19 +00:00
21730363f8
Expose utimes() and lutimes() to rump.
...
from Arnaud Ysmal
2008-07-07 09:01:40 +00:00
52346627a5
kern/39052: fix broken assertion. We can have a BC_BUSY buffer in the LRU
...
queue, if it's being flushed. But in this case, we'll also have B_VFLUSH.
While there fix checkfreelist() so that it can be used to check that a
buffer is not in the free lists.
2008-07-06 15:00:45 +00:00
6c6c91b240
Move an assignment later.
2008-07-04 16:41:00 +00:00
46587f3717
- Keep cache locked while allocating a cache group - later we might want
...
to automatically tune the group sizes at run time.
- Fix broken assertion.
- Avoid another test+branch.
2008-07-04 16:38:59 +00:00
9d573e640e
Remove a bunch of conditional branches from the pool_cache fast path.
2008-07-04 13:28:08 +00:00
2526653044
vinvalbuf: broken assertion.
2008-07-03 12:37:09 +00:00
b7cdc71cd2
mq_open: fix confusion of FREAD/FWRITE and VREAD/VWRITE.
2008-07-02 20:06:09 +00:00
30dfdb2897
lwp_migrate: if LWP is still on the CPU (LP_RUNNING), it must be handled
...
like LSONPROC. Should fix PR/38588. OK by <ad>.
2008-07-02 19:53:12 +00:00
160268aca6
Remove proc_representative_lwp(), use a simple LIST_FIRST() instead.
...
OK by <ad>.
2008-07-02 19:49:58 +00:00
73f3b7bb31
Remove outdated comments, and historical CCPU_SHIFT. Make resched_cpu static,
...
const-ify ccpu. Note: resched_cpu is not correct, should be revisited.
OK by <ad>.
2008-07-02 19:44:10 +00:00
61fc86b29b
Remove locking of p_stmutex from sched_pstats(), protect l_pctcpu with p_lock,
...
and make l_cpticks lock-less. Should fix PR/38296.
Reviewed (slightly different version) by <ad>.
2008-07-02 19:38:37 +00:00
b94f79f0e8
Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
2008-07-02 17:28:54 +00:00
7408df1239
Change {ff,fd}_exclose and ff_allocated to bool. Change exclose arg to
...
fd_dup to bool. Switch assignments from 1/0 to true/false.
This make alpha kernels compile. Bump kern to 4.99.69 since structure
changed.
2008-07-02 16:45:19 +00:00
1906aa3e59
Switch from KASSERT to CTASSERT for those asserts testing sizes of types.
2008-07-02 14:47:34 +00:00
1805817468
Adjust rump syscalls: remove a few pointless ones and add a few
...
missing ones.
2008-07-01 13:03:08 +00:00
5a4f0c6b2b
Change tree op members/typedefs to rbto_compare_* from rb_compare_*
2008-06-30 20:14:09 +00:00
d496f014ff
Don't compile kern_lock for rump any more, it's no longer required.
...
Allows us to get rid of the incorrect _RUMPKERNEL ifdefs outside sys/rump.
2008-06-25 13:16:58 +00:00
40818746b1
Use pool_cache.
2008-06-25 11:05:46 +00:00
d23ae8da8d
sigpending1: don't subtract the sigmask (!!).
2008-06-25 11:04:24 +00:00
80892cd092
Use pool_cache.
2008-06-24 18:50:30 +00:00
8c5bcce4b9
execve1:
...
- Properly terminate the fake argument list.
- Fix two double-frees.
2008-06-24 18:04:52 +00:00
9993bc6d33
Nothing uses getsock/getvnode any more.
2008-06-24 11:21:46 +00:00
8cead24f2a
The conversion to c99-style designated initialisers brought in the gcc
...
extension of specifying an array range. Revert to runtime initialization
of limit0.
See here for details: http://gcc.gnu.org/onlinedocs/gcc/Designated-Inits.html
2008-06-24 10:31:05 +00:00
a7edd5ccdd
Replace gcc-style designated initialisers with c99-style.
2008-06-24 10:27:35 +00:00
8b957c9d45
ioctl commands are unsigned long. Changes ABI for fsetown() and fgetown() on 64-bit architectures.
2008-06-24 10:26:26 +00:00
fb6bc48511
ioctl commands are unsigned long.
2008-06-24 10:24:21 +00:00
59a180ac8f
sysctl_proc_stop: fix a lock-leak when kauth returns an error.
...
From <kefren>.
2008-06-23 20:04:36 +00:00
aed68d2d63
getvnode -> fd_getvnode
2008-06-23 11:30:41 +00:00
29957bec2e
sys_fcntl: use l_fd, not p_fd.
2008-06-23 11:26:53 +00:00
7756789d3a
PR kern/38990: Unmounting a disk fails the first time
...
vflush: process vrele_list at least once before looking at the mount.
2008-06-23 11:23:39 +00:00
bce675d015
When offlining a CPU, ensure that at least one other CPU within the same
...
processor set remains online, otherwise the system can deadlock.
2008-06-22 13:59:06 +00:00
53db9954a3
- Ensure that at least one cpu stays in the default pset, otherwise the
...
system will lock up.
- Use cpu_lock, there's no need for a seperate psets_lock.
- Add a sysctl to return the list of psets as a string.
2008-06-22 12:59:18 +00:00
1d875fc75f
Adjust to separate kcpuset_t and cpuset_t.
2008-06-22 00:06:36 +00:00
5e865a2f1b
Also enforce that cm->cmsg_len >= CMSG_ALIGN(sizeof cmsghdr), from
...
Michael van Elst
2008-06-20 15:27:50 +00:00
db982eb35b
Don't require cm->cmsg_len == control->m_len, just that the cm->cmsg_len
...
<= control->m_len, like FreeBSD does. Idea from Taylor R Campbell.
2008-06-20 15:18:38 +00:00
8b80c3645f
reassignbuf() is called by bdirty() from within biodone processing.
...
It can have waiters.
2008-06-18 18:11:25 +00:00
fff57c5525
merge yamt-pf42 branch.
...
(import newer pf from OpenBSD 4.2)
ok'ed by peter@. requested by core@
2008-06-18 09:06:25 +00:00
ffabbaf7c6
set mtime/atime properly, not backwards.
2008-06-17 21:02:08 +00:00
76a664c61a
Drop !cv_has_waiters assertion.
...
bdirty() is called from within biodone() processing before
waiters have been woken up and removed.
N.B. it is also used by smbfs.
2008-06-17 19:14:14 +00:00
f5be32608a
PR/38942: Pedro F. Giffuni: no support for birthtime in utimes(2).
2008-06-17 16:18:01 +00:00
d7d2a525b1
Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.
2008-06-17 16:17:21 +00:00
2bc3b0c694
Regen from syscalls.master rev 1.204:
...
> Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.
2008-06-17 16:07:57 +00:00
33dfc34006
Include <sys/sched.h> before <sys/syscallargs.h> for cpuset_t.
2008-06-17 16:05:23 +00:00
f6a70673ba
Mark a buffer `busy` in getnewbuf() when it came from the pool_cache since
...
its not on a free list.
Also change buf_init() to not automatically mark buffers `busy' since this
only makes sense for bufcache buffers.
Mark all buf_init'd buffers 'busy' on the places where they ought to be
flagged as such to not confuse the buffer cache.
Fixes PR 38923.
2008-06-17 14:53:10 +00:00
4810cbe2bf
sleepq_block: add a comment.
2008-06-17 09:11:25 +00:00
cad3a145a3
PR kern/38761: new (?) race in buffer cache code
...
Back out the workaround from cv_has_waiters(), which is not longer needed.
Removal was missed earlier.
2008-06-16 12:03:01 +00:00
a9c4cefebd
PR kern/38927: processes getting stuck in uvm_map (cv_timedwait), hanging
...
machine
Assume that a vnode (and associated data structures) costs 2kB in the
worst imaginable case. Don't allow sysctl to set desiredvnodes to a
value that would use more than 75% of KVA or 75% of physical memory.
2008-06-16 11:26:28 +00:00
45850c3df9
PPWAIT need only be locked by proc_lock, so move it to proc::p_lflag.
2008-06-16 10:15:57 +00:00
672f91757e
PR kern/38761: new (?) race in buffer cache code
...
- Back out the previous workaround now that the sleep queue code has
been changed to never let the queue become empty if there are valid
waiters.
- Use sleepq_hashlock() to improve clarity.
- Sprinkle some assertions.
2008-06-16 10:03:47 +00:00
461a5fb24b
PR kern/38761: new (?) race in buffer cache code
...
sleepq_changepri, sleepq_lendpri: don't let an active sleep queue head become
empty. The condvar code inspects the queue head without holding the sleep
queue lock and needs to see a non-empty queue if there are waiters.
2008-06-16 10:02:15 +00:00
5adf7333fd
- PPWAIT is need only be locked by proc_lock, so move it to proc::p_lflag.
...
- Remove a few needless lock acquires from exec/fork/exit.
- Sprinkle branch hints.
No functional change.
2008-06-16 09:51:14 +00:00
b0ac1133c6
Sprinkle some assertions.
2008-06-16 09:48:13 +00:00
5bfa865311
Sprinkle more assertions.
2008-06-16 09:47:55 +00:00
b7f5063255
lwp_lock_retry: return a pointer to the lock acquired. No functional change.
2008-06-16 09:45:20 +00:00
481ae1556f
- Add general cpuset macros.
...
- Use kcpuset name for kernel-only functions.
- Use cpuid_t to specify CPU ID.
- Unify all cpuset users.
API is expected to be stable now.
2008-06-16 01:41:20 +00:00
09e715922e
regen
2008-06-16 01:00:21 +00:00
9d4479f7e9
Typo.
2008-06-16 00:54:53 +00:00
20d8fbfbe4
typo
2008-06-16 00:54:10 +00:00
88c08e3b98
regen
2008-06-16 00:32:23 +00:00
5c45905c42
adjust prototypes for the affinity calls.
2008-06-16 00:31:17 +00:00
a6092d3c4a
gencpuset: avoid returning of unitialized error.
...
sched_setaffinity: instead of E2BIG, return EINVAL in a case of invalid
CPU, which is more consistent.
2008-06-15 23:29:09 +00:00
f30b5785d5
Don't expose struct cpuset, share the l_affinity flag and only allocate it
...
if we need to. This is not a compatible change, but the syscalls are new
enough and they don't need to be versioned. Approved by rmind.
2008-06-15 20:32:57 +00:00
44d939d150
Fix for biowait hangs, and possibly other condvar hangs. Also should fix
...
PR kern/38761.
The condvar must access the sleepq with the sleepq lock held, doing so
is causing inconsistent sleepq state to be read.
This is because some accesses to the sleepq don't come via the cv code,
but are call directly into sleepq_changepri and sleepq_lendpri, which take
the sleepq lock, and removes then re-inserts lwps into the sleepq.
Running a build.sh with -j8 now completes on my quad-core, also tested by
Simon@ on a 8-core server and matt@ on a quad-core.
I believe there is room to be more efficient with this, as we now take the
sleepq lock for all cv_broadcast and cv_signal calls. I'll look into this
and post a diff to tech-kern.
2008-06-15 09:56:18 +00:00
a748803de9
tighten type checking: use device_t instead of void* at some places
2008-06-11 15:56:11 +00:00
62c877a460
Don't call uvm_pageidlezero() if the CPU is marked offline.
2008-06-11 13:42:02 +00:00
520a61068b
remove the hacks around fakemdrootdev[] which should be unnecessary now
...
that "md" devices show up in the "alldevs" list
2008-06-11 10:40:21 +00:00
1e479b72f8
In device_pmf_driver_deregister, postpone deleting a device_t's
...
reference to the PMF private data until the private data has no
more waiters. This protects against a NULL dereference.
In device_pmf_lock1(), test a device_t for PMF registration before
dereferencing its PMF private data.
2008-06-11 06:26:32 +00:00
a0f8ee25d3
In mount_domount() there is no need to initialise "mp" if the first time
...
we use it we set it.
2008-06-10 14:14:01 +00:00
06da5288fa
There can be existing waiters on a socket's condition variables when we
...
change socket::so_lock, and they rely on the old lock to synchronize.
Wake them up whenever we change so_lock so they can restart their waits.
2008-06-10 11:49:11 +00:00
f77c704577
Fix error in previous.
2008-06-09 11:49:40 +00:00
c862aeca6f
ras_purgeall: avoid taking p_auxlock.
2008-06-09 11:46:34 +00:00
5ab3329550
Correct previous.
2008-06-08 12:23:18 +00:00
7304342b50
cdev_tty: don't acquire kernel lock, as we may need to call this with
...
tty_lock already held (and it would reverse the usual lock order).
2008-06-08 12:22:39 +00:00
d78b3bf8f2
PR kern/38881 execve(2) panic: lock error, with path argument > PATH_MAX
2008-06-06 22:21:11 +00:00
598d615d27
add a KASSERT to catch missing locators
2008-06-06 17:52:40 +00:00
6a33531fe1
- Make getiobuf() return buffers marked BUSY.
...
- Sprinkle more assertions.
2008-06-06 12:49:15 +00:00
6e390579fc
make this build
2008-06-05 21:55:51 +00:00
b91062326d
Avoid "free vnode isn't" assertion.
2008-06-05 12:32:57 +00:00
13c7f6ff40
Move lib/libkern/rb.h to sys/rb.h, so it can be used by kernel header
...
files.
2008-06-04 14:31:15 +00:00
af4e8e9ea7
Check the result of allocation in the cases where size is passed by user.
2008-06-04 13:02:41 +00:00
cbbf514e2c
- vm_page: put listq, pageq into a union alongside a LIST_ENTRY, so we can
...
use both types of list.
- Make page coloring and idle zero state per-CPU.
- Maintain per-CPU page freelists. When freeing, put pages onto the local
CPU's lists and the global lists. When allocating, prefer to take pages
from the local CPU. If none are available take from the global list as
done now. Proposed on tech-kern@.
2008-06-04 12:45:28 +00:00
621389e8b2
Fix broken enable test; fixes random coredumps.
2008-06-04 12:26:20 +00:00
65b594ff61
Make sure the PAX flags are copied/zeroed correctly.
2008-06-04 12:16:06 +00:00
8dd7771d61
Disable the wakeup assertion for the time being because the tty code
...
triggers it.
2008-06-04 11:22:55 +00:00
cee82bbafa
Don't use proc specificdata for the PAX stuff. Speeds up mmap() and others.
2008-06-03 22:15:14 +00:00
d191ae6b1b
Don't use proc specificdata. Speeds up mmap() and others.
2008-06-03 22:14:24 +00:00
1b23b70818
vfs_cache:
...
- Don't use goto in critical paths, it can confuse the compiler.
- Sprinkle some branch hints.
- Make namecache stats per-CPU and collate once per second.
- Use vtryget().
2008-06-03 15:50:22 +00:00
457a3f8942
vtryget: try to get an initial reference to a vnode without taking its
...
interlock. Only works if v_usecount is already non-zero, which is nearly
always true for busy files like libc.so or ld_elf.so.
2008-06-03 14:54:12 +00:00
b5bf86befb
Before freeing a ktr_desc, destroy its condition variables.
2008-06-03 05:53:09 +00:00
a51fec9810
Avoid assertion failures. From drochner@.
2008-06-02 22:56:09 +00:00
99cb76cad6
adjust a KASSERT to reality after atomic vnode usecount changes
2008-06-02 19:20:22 +00:00
3a8db3158e
Use atomics to maintain v_usecount.
2008-06-02 16:25:34 +00:00
30115e937a
Most contention on proc_lock is from getppid(), so cache the parent's PID.
2008-06-02 16:18:09 +00:00
fb8c6fcc83
Don't needlessly acquire v_interlock.
2008-06-02 16:16:27 +00:00
0d151db6c9
Don't needlessly acquire v_interlock.
2008-06-02 16:00:33 +00:00
8ad974fae5
vn_marktext, vn_lock: don't needlessly acquire v_interlock.
2008-06-02 15:29:18 +00:00
ea8a92578d
If vfork(), we want the LWP to run fast and on the same CPU
...
as its parent, so that it can reuse the VM context and cache
footprint on the local CPU.
2008-06-02 13:58:07 +00:00
c3e93e738f
Make trap counters per-cpu, like syscalls.
2008-06-01 21:24:15 +00:00
736a4d9b78
Kill devsw_lock and just use specfs_lock. The two would need merging
...
in order to prevent unload of modules when a device that they provide
is still open.
2008-05-31 21:34:42 +00:00
2feabc3836
PR kern/38812 race between lwp_exit_switchaway and exit1/coredump
...
Move the LWP RUNNING and TIMEINTR flags into the thread-private flag word.
2008-05-31 21:26:01 +00:00
8f34c216d0
Add printf_tolog(), which writes to the kernel message buffer,
...
only. I believe this is the safest way to log serious conditions
indicated by NMI.
2008-05-31 20:27:24 +00:00
4c57df4a3c
- Put in place module compatibility check against __NetBSD_Version__,
...
as discussed on tech-kern.
- Remove unused module_jettison().
2008-05-31 20:14:38 +00:00
bda19becba
Fix wmesg for !LOCKDEBUG.
2008-05-31 16:25:23 +00:00
matt