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freebsd-skq/sys/kern
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Don Lewis 288e351b55 If a device attach routine fails during boot and calls bus_teardown_intr(), 
ithread_remove_handler() may fail to remove the interrupt handler if
it decides to let the ithread do the removal.  The problem is that during
boot "cold" is set, which causes msleep() to return immediately.  This
will cause ithread_remove_handler() to fail to wait for the ithread
to do the removal from the handler TAILQ before freeing the handler
back to the heap.  Bad things will happen when some other user of the
TAILQ, such as ithread_add_handler() or the actual ithread attempts to use
the freed handler.  Fix the problem by forcing ithread_remove_handler()
to do the actual removal itself if the "cold" flag is set.

Reviewed by:	jhb
2004-01-13 22:55:46 +00:00
..
bus_if.m
Introduce BUS_CONFIG_INTR(). The method allows devices to tell parents
2003-09-10 21:37:10 +00:00
clock_if.m
…
device_if.m
…
genassym.sh
…
imgact_aout.c
Add sysentvec->sv_fixlimits() hook so that we can catch cases on 64 bit
2003-09-25 01:10:26 +00:00
imgact_elf32.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
imgact_elf64.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
imgact_elf.c
Add an additional field to the elf brandinfo structure to support
2003-12-23 02:42:39 +00:00
imgact_gzip.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
imgact_shell.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
inflate.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
init_main.c
Remove the global variable 'cmask', which was used to initialize the
2003-10-02 03:57:59 +00:00
init_sysent.c
Regen - this should be essentially a NOP, except for rcsid changes.
2003-12-23 03:52:14 +00:00
kern_acct.c
Add fdidx argument to vn_open() and vn_open_cred() and pass -1 throughout.
2003-07-27 17:04:56 +00:00
kern_acl.c
Move more ACL logic from the UFS code (ufs_acl.c) to the central POSIX.1e
2003-08-04 02:13:05 +00:00
kern_alq.c
Allow MAC policies to block/revoke kern_alq write access to a file.
2003-10-25 16:10:41 +00:00
kern_clock.c
Catch a few places where NULL (pointer) was used where 0 (integer) was
2003-12-23 02:36:43 +00:00
kern_condvar.c
- Implement selwakeuppri() which allows raising the priority of a
2003-11-09 09:17:26 +00:00
kern_conf.c
Retire revoke_and_destroy_dev() with extreme prejudice.
2003-09-28 20:50:36 +00:00
kern_context.c
Change the clear_ret argument of get_mcontext() to be a flags argument.
2003-11-09 20:31:04 +00:00
kern_descrip.c
Mechanical whitespace cleanup.
2004-01-11 19:39:14 +00:00
kern_environment.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_event.c
Don't TAILQ_INIT kq_head twice, once is enough.
2003-12-25 23:42:36 +00:00
kern_exec.c
Fixed some style bugs (mainly, try to always use explicit comparisons with
2003-12-28 04:37:59 +00:00
kern_exit.c
Better fix than my previous commit:
2003-11-14 18:49:01 +00:00
kern_fork.c
Prevent a race condition between fork1() and whatever changes the pgrp by
2004-01-09 23:42:36 +00:00
kern_idle.c
Tidy up loose ends in the idle process. Call the MI cpu_idle() function
2003-10-19 02:43:57 +00:00
kern_intr.c
If a device attach routine fails during boot and calls bus_teardown_intr(),
2004-01-13 22:55:46 +00:00
kern_jail.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_kse.c
s/Muliple/Multiple
2004-01-10 18:34:01 +00:00
kern_kthread.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_ktr.c
Update the license on this file to be a bit more sane.
2003-09-10 01:09:32 +00:00
kern_ktrace.c
Bound the number of iterations a thread can perform inside
2003-11-11 09:09:26 +00:00
kern_linker.c
Avoid NULL pointer dereferencing in modlist_lookup2().
2003-09-23 14:42:38 +00:00
kern_lock.c
Add pid to the info printed in lockmgr_printinfo. This makes VFS
2004-01-06 04:34:13 +00:00
kern_lockf.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_mac.c
Implement sockets support for __mac_get_fd() and __mac_set_fd()
2003-11-16 23:31:45 +00:00
kern_malloc.c
- Only use UMA to cache malloc requests up to PAGE_SIZE. Values larger than
2003-09-19 04:39:08 +00:00
kern_mib.c
Change all SYSCTLS which are readonly and have a related TUNABLE
2003-10-21 18:28:36 +00:00
kern_module.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_mtxpool.c
Rearrange the SYSINIT order to call lockmgr_init() earlier so that
2003-07-16 01:00:39 +00:00
kern_mutex.c
- Allow mtx_trylock() to recurse on a recursive mutex. Attempts to recurse
2004-01-05 23:09:51 +00:00
kern_ntptime.c
During a positive leap second, the tai_time offset should be
2003-06-25 20:56:40 +00:00
kern_physio.c
Send B_PHYS out to pasture, it no longer serves any function.
2003-11-15 09:28:09 +00:00
kern_poll.c
o add a flags parameter to netisr_register that is used to specify
2003-11-08 22:28:40 +00:00
kern_proc.c
- Update the sched api. sched_{add,rem,clock,pctcpu} now all accept a td
2003-10-16 08:39:15 +00:00
kern_prot.c
Rename mac_create_cred() MAC Framework entry point to mac_copy_cred(),
2003-12-06 21:48:03 +00:00
kern_resource.c
- Don't set td_priority directly here, use sched_prio().
2003-10-27 07:15:47 +00:00
kern_sema.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_shutdown.c
Further cleanup <machine/cpu.h> and <machine/md_var.h>: move the MI
2003-08-16 16:57:57 +00:00
kern_sig.c
When not creating a core dump due to resource limits specifying
2004-01-11 02:28:06 +00:00
kern_subr.c
Add __restrict qualifiers to copyinfrom, copyinstrfrom, copystr, copyinstr,
2003-12-26 05:54:35 +00:00
kern_switch.c
Although sometimes to the uninitiated, it may seem like goup, KSEGOUP
2003-12-12 21:25:56 +00:00
kern_sx.c
Extend the mutex pool implementation to permit the creation and use of
2003-07-13 01:22:21 +00:00
kern_synch.c
Removed mostly-dead code for setting switchtime after the idle loop
2003-10-29 15:23:09 +00:00
kern_syscalls.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_sysctl.c
Bring back sysctl_wire_old_buffer(). Fix a bug in sysctl_handle_opaque()
2003-10-05 13:31:33 +00:00
kern_tc.c
Various minor details:
2003-11-13 10:03:58 +00:00
kern_thr.c
Update powerpc to use the (old thread,new thread) calling convention
2003-08-14 03:56:24 +00:00
kern_thread.c
s/Muliple/Multiple
2004-01-10 18:34:01 +00:00
kern_time.c
constify the second args to timevaladd() and timevalsub().
2003-10-26 02:19:00 +00:00
kern_timeout.c
Make the DIAGNOSTIC code which complains about long {call|time}out(9)
2003-12-07 20:03:28 +00:00
kern_umtx.c
Return EINVAL if the contested bit is not set on the umtx passed to
2003-09-07 11:14:52 +00:00
kern_uuid.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
kern_xxx.c
Correct mostly harmless off-by-one error in getdomainname().
2003-09-13 17:12:22 +00:00
ksched.c
sched_setscheduler: Return EINVAL when a invalid policy is specified,
2003-09-13 18:46:24 +00:00
link_elf_obj.c
Add the mlockall() and munlockall() system calls.
2003-08-11 07:14:08 +00:00
link_elf.c
Add the mlockall() and munlockall() system calls.
2003-08-11 07:14:08 +00:00
linker_if.m
The method link_preload_finish is not static.
2003-09-20 17:39:32 +00:00
Make.tags.inc
Finish driving a stake through the heart of netns and the associated
2003-03-05 19:24:24 +00:00
Makefile
Finish driving a stake through the heart of netns and the associated
2003-03-05 19:24:24 +00:00
makesyscalls.sh
Remove the namespace column from the syscalls tables. We don't actually
2003-12-23 03:50:43 +00:00
md4c.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
md5c.c
Revert stuff which accidentally ended up in the previous commit.
2003-07-22 10:36:36 +00:00
p1003_1b.c
Use __FBSDID().
2003-06-11 06:34:30 +00:00
posix4_mib.c
Use __FBSDID().
2003-06-11 06:34:30 +00:00
sched_4bsd.c
Create a separate kthread that executes sched_cpu() once a second. Because
2003-12-26 17:07:29 +00:00
sched_ule.c
- Make our transfer decisions based on load and not transferable load. A
2003-12-20 22:35:20 +00:00
subr_acl_posix1e.c
Move more ACL logic from the UFS code (ufs_acl.c) to the central POSIX.1e
2003-08-04 02:13:05 +00:00
subr_autoconf.c
Revert stuff which accidentally ended up in the previous commit.
2003-07-22 10:36:36 +00:00
subr_blist.c
Expand inline the relevant parts of src/COPYRIGHT for Matt Dillon's
2003-08-12 23:24:05 +00:00
subr_bus.c
o make debug_mpsafenet globally visible
2003-11-05 23:42:51 +00:00
subr_clist.c
Revert stuff which accidentally ended up in the previous commit.
2003-07-22 10:36:36 +00:00
subr_clock.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_devstat.c
The present defaults for the open and close for device drivers which
2003-09-27 12:01:01 +00:00
subr_disk.c
Report bio_pblkbo instead of bio_blkno.
2003-10-18 17:27:10 +00:00
subr_eventhandler.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_hints.c
Add a resource_disabled() helper function that returns true (non-zero) if
2003-07-02 16:01:38 +00:00
subr_kobj.c
* Add multiple inheritance to kobj. Each class can have zero or more base
2003-10-16 09:16:28 +00:00
subr_log.c
- Implement selwakeuppri() which allows raising the priority of a
2003-11-09 09:17:26 +00:00
subr_mbpool.c
Pass MTX_DEF as the last argument to mtx_init() instead of 0. This
2003-12-07 21:53:41 +00:00
subr_mbuf.c
Track current and peak sfbuf usage, export the values via sysctl.
2003-12-27 07:52:47 +00:00
subr_mchain.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_module.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_msgbuf.c
Put the message about msgbuf cksum mismatch under bootverbose and tell
2003-09-05 11:12:00 +00:00
subr_param.c
More pipe changes:
2003-08-11 05:51:51 +00:00
subr_pcpu.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_power.c
Move the kernel power change printf under bootverbose since the
2004-01-02 18:24:13 +00:00
subr_prf.c
Re-arrange and consolidate some random debugging stuff
2003-12-07 05:04:49 +00:00
subr_prof.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_rman.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_rtc.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_sbuf.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_scanf.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
subr_smp.c
Introduce mp_maxcpus which can be used by libkvm utils to find out
2003-12-23 13:54:16 +00:00
subr_taskqueue.c
Various style fixes.
2003-12-17 21:13:04 +00:00
subr_trap.c
Log involuntary context switches correctly.
2003-09-05 22:15:26 +00:00
subr_turnstile.c
Adjust an assertion for the TDF_TSNOBLOCK race handling in
2003-12-09 21:14:31 +00:00
subr_witness.c
Fix a major faux pas of mine. I was causing 2 very bad things to
2003-11-20 15:35:48 +00:00
sys_generic.c
- Implement selwakeuppri() which allows raising the priority of a
2003-11-09 09:17:26 +00:00
sys_pipe.c
Back out 1.160, which was committed by mistake.
2004-01-11 20:08:57 +00:00
sys_process.c
Implement preliminary support for the PT_SYSCALL command to ptrace(2).
2003-10-09 10:17:16 +00:00
sys_socket.c
Initialize struct fileops with C99 sparse initialization.
2003-06-18 18:16:40 +00:00
syscalls.c
Regen - this should be essentially a NOP, except for rcsid changes.
2003-12-23 03:52:14 +00:00
syscalls.master
Put restrict back in, the compilation failure was my fault when I
2003-12-26 05:58:16 +00:00
sysv_ipc.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
sysv_msg.c
Slight whitespace consistency improvement:
2003-11-07 04:47:14 +00:00
sysv_sem.c
Reduce the overhead of semop() by using the kernel stack instead of
2003-12-19 13:07:17 +00:00
sysv_shm.c
Slight whitespace consistency improvement:
2003-11-07 04:47:14 +00:00
tty_compat.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
tty_conf.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
tty_cons.c
I think rwatson got the sign wrong here...
2003-10-18 12:16:17 +00:00
tty_pty.c
- Implement selwakeuppri() which allows raising the priority of a
2003-11-09 09:17:26 +00:00
tty_subr.c
Revert stuff which accidentally ended up in the previous commit.
2003-07-22 10:36:36 +00:00
tty_tty.c
The present defaults for the open and close for device drivers which
2003-09-27 12:01:01 +00:00
tty.c
Improve the expressiveness of ttyinfo (^T) when dealing with threads
2004-01-08 22:49:23 +00:00
uipc_accf.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
uipc_cow.c
- Modify alpha's sf_buf implementation to use the direct virtual-to-
2003-11-16 06:11:26 +00:00
uipc_domain.c
move domain list mutex initialization to earlier in the boot sequence so
2003-09-02 20:59:23 +00:00
uipc_jumbo.c
Lock the vm object when removing a page.
2003-06-11 21:23:04 +00:00
uipc_mbuf2.c
m_tag fixups in preparation for heavier use:
2004-01-02 17:27:39 +00:00
uipc_mbuf.c
Fix another 0 / NULL mixup.
2003-12-25 01:17:27 +00:00
uipc_proto.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
uipc_sem.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
uipc_sockbuf.c
Introduce a MAC label reference in 'struct inpcb', which caches
2003-11-18 00:39:07 +00:00
uipc_socket2.c
Introduce a MAC label reference in 'struct inpcb', which caches
2003-11-18 00:39:07 +00:00
uipc_socket.c
Reduce gratuitous redundancy and length in function names:
2003-11-16 18:25:20 +00:00
uipc_syscalls.c
Back out 1.166, which was committed by mistake.
2004-01-11 20:07:15 +00:00
uipc_usrreq.c
Mechanical whitespace cleanup; parenthesize return values; other minor
2004-01-11 19:48:19 +00:00
vfs_acl.c
Move more ACL logic from the UFS code (ufs_acl.c) to the central POSIX.1e
2003-08-04 02:13:05 +00:00
vfs_aio.c
Send B_PHYS out to pasture, it no longer serves any function.
2003-11-15 09:28:09 +00:00
vfs_bio.c
Remove a variable that has been initialized but otherwise unused since
2003-12-20 19:46:21 +00:00
vfs_cache.c
- Apply a big giant lock around the namecache. This has been sitting in
2003-10-05 07:13:50 +00:00
vfs_cluster.c
Update the statfs structure with 64-bit fields to allow
2003-11-12 08:01:40 +00:00
vfs_default.c
Remove mntvnode_mtx and replace it with per-mountpoint mutex.
2003-11-05 04:30:08 +00:00
vfs_export.c
Guard against MLEN growing larger than a uint8_t due to MSIZE grwoing to a
2003-07-26 07:23:24 +00:00
vfs_extattr.c
Mechanical whitespace cleanup; parenthesize return values; other minor
2004-01-11 19:52:10 +00:00
vfs_init.c
Change all SYSCTLS which are readonly and have a related TUNABLE
2003-10-21 18:28:36 +00:00
vfs_lookup.c
Use __FBSDID().
2003-06-11 00:56:59 +00:00
vfs_mount.c
In dounmount(), only call checkdirs() prior to VFS_UNMOUNT() in the
2003-11-30 23:30:09 +00:00
vfs_subr.c
More style fixes.
2004-01-05 23:40:46 +00:00
vfs_syscalls.c
Mechanical whitespace cleanup; parenthesize return values; other minor
2004-01-11 19:52:10 +00:00
vfs_vnops.c
v_vxproc was a bogus name for a thread (pointer).
2003-12-28 09:12:56 +00:00
vnode_if.src
Rename VOP_RMEXTATTR() to VOP_DELETEEXTATTR() for consistency with the
2003-07-28 18:53:29 +00:00