David Xu 763a429571 Fox a LOR of sleep and sched_lock by using a timeout wait ...

when process reaches maximum number of threads.

MFC after: 3 days

2005-09-30 06:09:41 +00:00

..

bus_if.m

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clock_if.m

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cpufreq_if.m

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device_if.m

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genassym.sh

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imgact_aout.c

- Neither of our image formats require Giant now that the vm and vfs have

2005-05-03 10:51:38 +00:00

imgact_elf32.c

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imgact_elf64.c

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imgact_elf.c

Back out alpha/alpha/trap.c:1.124, osf1_ioctl.c:1.14, osf1_misc.c:1.57,

2005-09-28 07:03:03 +00:00

imgact_gzip.c

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imgact_shell.c

Fix a panic which could occur parsing #!-lines in a shell-script. If the

2005-06-19 02:21:03 +00:00

inflate.c

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init_main.c

Remove mac_create_root_mount() and mpo_create_root_mount(), which

2005-09-19 13:59:57 +00:00

init_sysent.c

Update the "created from" section to reflect the most recent version of

2005-09-27 14:36:59 +00:00

kern_acct.c

Pass 'curthread' into VFS_STATFS() from acctwatch(), rather than passing

2005-09-21 15:28:07 +00:00

kern_acl.c

Implement new world order in VFS locking for ACLs. This will remove the

2005-09-17 22:01:14 +00:00

kern_alq.c

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kern_clock.c

Use SCTL_MASK32 to determine that the sysctl call is from a 32bit

2005-06-30 17:17:29 +00:00

kern_condvar.c

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kern_conf.c

Rewamp DEVFS internals pretty severely [1].

2005-09-19 19:56:48 +00:00

kern_context.c

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kern_cpu.c

Break out the checks for duplicates and absolute settings being too high

2005-09-02 16:32:43 +00:00

kern_descrip.c

Two minor optimizations of fdalloc():

2005-08-26 11:16:39 +00:00

kern_environment.c

Reorder statements to avoid accessing unknown memory.

2005-09-26 14:14:55 +00:00

kern_event.c

Fix race condition that caused activation of an event to

2005-09-15 21:10:12 +00:00

kern_exec.c

MFP4:

2005-06-30 19:01:26 +00:00

kern_exit.c

Add witness warnings to panic if a thread tries to exit while holding any

2005-09-02 20:20:01 +00:00

kern_fork.c

Fix the recent panics/LORs/hangs created by my kqueue commit by:

2005-07-01 16:28:32 +00:00

kern_idle.c

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kern_intr.c

Don't disallow sleeping for handlers on swi's since some swi handlers

2005-09-15 20:08:21 +00:00

kern_jail.c

Push Giant down in jails. Pass the MPSAFE flag to NDINIT, and keep track

2005-09-28 00:30:56 +00:00

kern_kse.c

Fox a LOR of sleep and sched_lock by using a timeout wait

2005-09-30 06:09:41 +00:00

kern_kthread.c

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kern_ktr.c

- Add curthread to the state that ktr is saving. The extra information is

2005-06-10 23:21:29 +00:00

kern_ktrace.c

Close another information leak in ktrace(2): one was able to find active

2005-06-24 12:05:24 +00:00

kern_linker.c

Fix panic when module is compiled in and it is loaded from loader.conf.

2005-05-28 23:20:05 +00:00

kern_lock.c

In lockstatus(), don't lock and unlock the interlock when testing the

2005-09-27 21:02:59 +00:00

kern_lockf.c

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kern_mac.c

Bump the module versions of the MAC Framework and MAC policy modules

2005-07-14 10:46:03 +00:00

kern_malloc.c

Long overdue, keep up with mbuf.h,v 1.148.

2005-08-02 20:03:23 +00:00

kern_mbuf.c

No longer maintain mbstat statistics for the mbuf allocator, UMA

2005-09-27 20:28:43 +00:00

kern_mib.c

mp_ncpus is always (properly) initialized, even on UP kernels, so just use it.

2005-08-21 18:03:31 +00:00

kern_module.c

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kern_mtxpool.c

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kern_mutex.c

- Add an assertion to panic if one tries to call mtx_trylock() on a spin

2005-09-02 20:21:49 +00:00

kern_ntptime.c

Explicitly acquire Giant around the ntp_gettime() and assert it in the

2005-05-28 14:34:41 +00:00

kern_physio.c

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kern_pmc.c

Fail the module loading process if the currently executing kernel

2005-07-30 09:02:42 +00:00

kern_poll.c

Document flags of a pollrec.

2005-09-06 11:09:18 +00:00

kern_proc.c

Use the refcount API to implement reference counts on process argument

2005-09-27 18:03:15 +00:00

kern_prot.c

Use the refcount API to manage the reference count for user credentials

2005-09-27 18:09:42 +00:00

kern_resource.c

Use the reference count API to manage the reference counts for process

2005-09-27 18:07:05 +00:00

kern_sema.c

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kern_shutdown.c

Don't pretend to be thread0 when calling sync().

2005-09-22 15:34:15 +00:00

kern_sig.c

Fix a bug relavant to debugging, a masked signal unexpectedly interrupts

2005-06-06 05:13:10 +00:00

kern_subr.c

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kern_switch.c

In adjustrunqueue(), add code to handle thread migrating case for

2005-08-03 01:23:45 +00:00

kern_sx.c

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kern_synch.c

Use low level constructs borrowed from interrupt threads to wait for

2005-05-23 23:01:53 +00:00

kern_syscalls.c

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kern_sysctl.c

Drop in a WITNESS_WARN into SYSCTL_IN to make sure that we are

2005-08-08 21:06:42 +00:00

kern_tc.c

Start time_uptime with 1 instead of 0.

2005-09-19 22:16:31 +00:00

kern_thr.c

Validate if the value written into {FS,GS}.base is a canonical

2005-07-10 23:31:11 +00:00

kern_thread.c

Fox a LOR of sleep and sched_lock by using a timeout wait

2005-09-30 06:09:41 +00:00

kern_time.c

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kern_timeout.c

Oops, missed adding the required include.

2005-09-15 20:20:36 +00:00

kern_umtx.c

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kern_uuid.c

Move the UUID generator into its own function, called kern_uuidgen(),

2005-09-18 21:40:15 +00:00

kern_xxx.c

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ksched.c

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link_elf_obj.c

Handle vm_map_wire()'s failure.

2005-08-28 05:38:40 +00:00

link_elf.c

Correctly handle vm_map_wire()'s failure. (See also revisions 1.81 and

2005-08-28 04:50:11 +00:00

linker_if.m

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Make.tags.inc

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Makefile

Add a 'sysent' target that depends on the various files built from

2005-07-13 20:50:17 +00:00

makesyscalls.sh

Introduce a new field in the syscalls.master file format to hold the

2005-05-30 15:09:18 +00:00

md4c.c

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md5c.c

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p1003_1b.c

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posix4_mib.c

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sched_4bsd.c

Move HWPMC_HOOKS into its own opt_hwpmc_hooks.h file. It doesn't merit

2005-06-24 00:16:57 +00:00

sched_ule.c

Temporarily disable nice threshold detection code, as it can starve

2005-09-22 01:19:37 +00:00

subr_acl_posix1e.c

Implement new world order in VFS locking for ACLs. This will remove the

2005-09-17 22:01:14 +00:00

subr_autoconf.c

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subr_blist.c

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subr_bus.c

Add two convenience functions for device drivers: bus_alloc_resources()

2005-09-24 19:31:10 +00:00

subr_clist.c

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subr_clock.c

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subr_devstat.c

- Remove two mtx_asserts that can incorrectly trigger if

2005-05-03 10:58:05 +00:00

subr_disk.c

- Fix insertions of bios which represent data earlier than anything else

2005-06-15 23:32:07 +00:00

subr_eventhandler.c

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subr_hints.c

The resource_xxx routines in subr_hints.c are called before and after the

2005-07-31 10:46:55 +00:00

subr_kdb.c

If KDB_STOP_NMI is compiled into the kernel, default

2005-09-27 21:12:05 +00:00

subr_kobj.c

Export a routine, kobj_machdep_init(), that allows platforms

2005-08-07 02:20:35 +00:00

subr_log.c

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subr_mbpool.c

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subr_mchain.c

Change API of mb_copy_t in libmchain so that netsmb can handle

2005-07-29 13:22:37 +00:00

subr_module.c

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subr_msgbuf.c

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subr_param.c

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subr_pcpu.c

Add "show allpcpu" to DDB, which prints the current CPU id followed by

2005-09-26 16:55:11 +00:00

subr_power.c

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subr_prf.c

Acquire Giant in uprintf() and tprintf() rather than asserting it. In

2005-09-26 08:02:24 +00:00

subr_prof.c

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subr_rman.c

puc(4) does strange things to resources in order to fool the

2005-09-28 18:06:25 +00:00

subr_rtc.c

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subr_sbuf.c

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subr_scanf.c

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subr_sleepqueue.c

- Add a new simple facility for marking the current thread as being in a

2005-09-15 19:05:37 +00:00

subr_smp.c

Second part of commit for moving KDB_STOP_NMI from opt_global.h to

2005-06-30 03:38:10 +00:00

subr_stack.c

Add 'depth' argument to CTRSTACK() macro, which allows to reduce number

2005-08-29 11:34:08 +00:00

subr_taskqueue.c

o enable shutdown of taskqueue threads; the thread servicing the queue checks

2005-05-01 00:38:11 +00:00

subr_trap.c

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subr_turnstile.c

Trim a couple of unneeded includes.

2005-09-29 19:13:52 +00:00

subr_unit.c

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subr_witness.c

Add the spin lock used by the binary nvidia driver to the static lock

2005-09-26 18:30:12 +00:00

sys_generic.c

- Add two new system calls: preadv() and pwritev() which are like readv()

2005-07-07 18:17:55 +00:00

sys_pipe.c

Fix the recent panics/LORs/hangs created by my kqueue commit by:

2005-07-01 16:28:32 +00:00

sys_process.c

Fix a LOR between sched_lock and sleep queue lock.

2005-08-19 13:35:34 +00:00

sys_socket.c

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syscalls.c

Update the "created from" section to reflect the most recent version of

2005-09-27 14:36:59 +00:00

syscalls.master

Mark the extended attribute syscalls as being MP safe.

2005-09-27 14:32:04 +00:00

sysv_ipc.c

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sysv_msg.c

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sysv_sem.c

Gratuitous renaming of four System V Semaphore MAC Framework entry

2005-06-07 05:03:28 +00:00

sysv_shm.c

Change the data type of the upper shared memory limits from a signed

2005-08-06 07:20:18 +00:00

tty_compat.c

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tty_conf.c

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tty_cons.c

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tty_pty.c

Merge the dev_clone and dev_clone_cred event handlers into a single

2005-08-08 19:55:32 +00:00

tty_subr.c

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tty_tty.c

Merge the dev_clone and dev_clone_cred event handlers into a single

2005-08-08 19:55:32 +00:00

tty.c

Fix the recent panics/LORs/hangs created by my kqueue commit by:

2005-07-01 16:28:32 +00:00

uipc_accf.c

o setsockopt(2) cannot remove accept filter. [1]

2005-06-11 11:59:48 +00:00

uipc_cow.c

Allow sends sent from non page-aligned userspace addresses to be

2005-06-05 17:13:23 +00:00

uipc_domain.c

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uipc_mbuf2.c

Define four constants, MBUF_{,MEM,CLUSTER,PACKET,TAG}_MEM_NAME, which

2005-07-17 14:04:03 +00:00

uipc_mbuf.c

Changes and cleanups to m_sanity():

2005-08-30 21:31:42 +00:00

uipc_proto.c

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uipc_sem.c

In sem_forkhook(), don't attempt to generate a copy of the process semaphore

2005-06-08 07:29:22 +00:00

uipc_sockbuf.c

Re-comment sbcompress() to explain what it is it does; it took me

2005-09-18 10:30:10 +00:00

uipc_socket2.c

Re-comment sbcompress() to explain what it is it does; it took me

2005-09-18 10:30:10 +00:00

uipc_socket.c

Add three new read-only socket options, which allow regression tests

2005-09-18 21:08:03 +00:00

uipc_syscalls.c

Add MAC Framework and MAC policy entry point mac_check_socket_create(),

2005-07-05 22:49:10 +00:00

uipc_usrreq.c

Canonicalize the UNIX domain socket copyright layout: original holders

2005-09-23 12:41:06 +00:00

vfs_acl.c

Implement new world order in VFS locking for ACLs. This will remove the

2005-09-17 22:01:14 +00:00

vfs_aio.c

Eliminate inconsistency in the setting of the B_DONE flag. Specifically,

2005-07-20 19:06:06 +00:00

vfs_bio.c

Un-staticize runningbufwakeup() and staticize updateproc.

2005-09-30 01:30:01 +00:00

vfs_cache.c

- Fix a leaked reference to a vnode via v_dd. We rely on cache_purge() and

2005-06-17 01:05:13 +00:00

vfs_cluster.c

Do not use vm_pager_init() to initialize vnode_pbuf_freecnt variable.

2005-08-13 20:21:33 +00:00

vfs_default.c

In vop_stdpathconf(ap) also default for _PC_NAME_MAX and _PC_PATH_MAX.

2005-08-17 06:59:23 +00:00

vfs_export.c

Use the refcount API to manage the reference count for user credentials

2005-09-27 18:09:42 +00:00

vfs_extattr.c

Implement new world order in VFS locking for extended attributes. This will

2005-09-24 23:47:04 +00:00

vfs_hash.c

Don't retry when vget() returns ENOENT in the nonblocking case due to the

2005-09-12 01:48:57 +00:00

vfs_init.c

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vfs_lookup.c

Use correct VFS locking rather than unconditionally grabbing Giant around

2005-09-21 19:49:42 +00:00

vfs_mount.c

Don't unbusy the devfs mount in vfs_mountroot_try() as it gets accessed

2005-09-02 13:37:54 +00:00

vfs_subr.c

Un-staticize runningbufwakeup() and staticize updateproc.

2005-09-30 01:30:01 +00:00

vfs_syscalls.c

Implement new world order in VFS locking for extended attributes. This will

2005-09-24 23:47:04 +00:00

vfs_vnops.c

- Replace the series of DEBUG_LOCKS hacks which tried to save the vn_lock

2005-08-03 04:48:22 +00:00

vnode_if.src

Allow EVFILT_VNODE events to work on every filesystem type, not just

2005-06-09 20:20:31 +00:00