Stephan Uphoff b9a80acadb Force MUTEX_WAKE_ALL. ...

A race condition in single thread wakeup may break priority inheritance.

Tested   by: pho
Reviewed by: jhb,julian
Approved by: sam (mentor)
MFC: ASAP

2004-10-12 16:28:18 +00:00

..

bus_if.m

Minor formatting fixes for lines > 80 characters

2004-08-12 17:26:22 +00:00

clock_if.m

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device_if.m

Minor formatting fixes for lines > 80 characters

2004-08-12 17:26:22 +00:00

genassym.sh

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imgact_aout.c

Change the types of vn_rdwr_inchunks()'s len and aresid arguments to

2004-06-05 02:18:28 +00:00

imgact_elf32.c

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imgact_elf64.c

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imgact_elf.c

On arm, set the default elf brand to FreeBSD, until the binutils do it for us.

2004-09-23 23:29:24 +00:00

imgact_gzip.c

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imgact_shell.c

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inflate.c

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init_main.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

init_sysent.c

Regen to unbreak world.

2004-10-07 01:09:46 +00:00

kern_acct.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

kern_acl.c

Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is

2004-07-26 07:24:04 +00:00

kern_alq.c

…

kern_clock.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

kern_condvar.c

Now that the return value semantics of cv's for multithreaded processes

2004-08-19 11:31:42 +00:00

kern_conf.c

Fix a LOR relating to freeing cdevs.

2004-10-01 06:33:39 +00:00

kern_context.c

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kern_descrip.c

Another case where we need to guard against a partially

2004-10-04 06:45:48 +00:00

kern_environment.c

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kern_event.c

unlock global lock in kqueue_scan before msleep'ing to prevent dead

2004-09-14 18:38:16 +00:00

kern_exec.c

Put on my peril sensitive sunglasses and add a flags field to the internal

2004-10-11 22:04:16 +00:00

kern_exit.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

kern_fork.c

Back out rev 1.240; it is unnecessary. In particular,

2004-10-06 23:53:49 +00:00

kern_idle.c

Give the 4bsd scheduler the ability to wake up idle processors

2004-09-01 06:42:02 +00:00

kern_intr.c

Refactor a bunch of scheduler code to give basically the same behaviour

2004-09-05 02:09:54 +00:00

kern_jail.c

Add two missing includes and remove two uneeded.

2004-06-27 09:03:22 +00:00

kern_kse.c

Add an execve command for kse_thr_interrupt to allow libpthread to

2004-10-07 13:50:10 +00:00

kern_kthread.c

Give setrunqueue() and sched_add() more of a clue as to

2004-09-01 02:11:28 +00:00

kern_ktr.c

Remove unused macro.

2004-09-20 19:01:44 +00:00

kern_ktrace.c

Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is

2004-07-26 07:24:04 +00:00

kern_linker.c

When trying each linker class in turn with a preloaded module, exit

2004-08-27 01:20:26 +00:00

kern_lock.c

Reintroduce slightly modified patch from kern/69964. Check for

2004-08-27 01:41:28 +00:00

kern_lockf.c

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kern_mac.c

Do a pass over all modules in the kernel and make them return EOPNOTSUPP

2004-07-15 08:26:07 +00:00

kern_malloc.c

Turn VM_KMEM_SIZE_MAX and VM_KMEM_SIZE_SCALE into tunables.

2004-09-29 14:21:40 +00:00

kern_mbuf.c

CTASSERT that MSZIE is a power of 2 (otherwise dtom() breaks)

2004-09-20 08:52:04 +00:00

kern_mib.c

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kern_module.c

Don't bother calling the module event handlers from module_shutdown()

2004-08-20 21:47:48 +00:00

kern_mtxpool.c

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kern_mutex.c

Force MUTEX_WAKE_ALL.

2004-10-12 16:28:18 +00:00

kern_ntptime.c

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kern_physio.c

Eliminate DEV_STRATEGY() macro: call dev_strategy() directly.

2004-09-23 14:45:04 +00:00

kern_poll.c

Add a NULL param to an mi_switch() that I missed.

2004-07-03 02:38:03 +00:00

kern_proc.c

Remove duplicate line.

2004-10-10 05:07:43 +00:00

kern_prot.c

Remove sched_free_thread() which was only used

2004-08-31 06:12:13 +00:00

kern_resource.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

kern_sema.c

Change the return value of sema_timedwait() so it returns 0 on

2004-06-14 18:19:05 +00:00

kern_shutdown.c

Change the perfectly precise message

2004-10-04 13:13:23 +00:00

kern_sig.c

Use scheduler api to adjust thread priority.

2004-10-05 09:10:30 +00:00

kern_subr.c

Clean up and wash struct iovec and struct uio handling.

2004-07-10 15:42:16 +00:00

kern_switch.c

Don't release the slot twice.. sched_rem() has already done it.

2004-10-10 05:19:22 +00:00

kern_sx.c

…

kern_synch.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

kern_syscalls.c

Do a pass over all modules in the kernel and make them return EOPNOTSUPP

2004-07-15 08:26:07 +00:00

kern_sysctl.c

Add missing zero flag arguments to calls to userland_sysctl()

2004-10-12 07:49:15 +00:00

kern_tc.c

Put on my peril sensitive sunglasses and add a flags field to the internal

2004-10-11 22:04:16 +00:00

kern_thr.c

Close a race between a thread exiting and the freeing of it's stack.

2004-10-06 14:23:00 +00:00

kern_thread.c

In original kern_execve() code, at the start of the function, it forces

2004-10-06 00:40:41 +00:00

kern_time.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

kern_timeout.c

Cut a KTR record whenever a callout is invoked. Mark whether it runs

2004-08-06 21:49:00 +00:00

kern_umtx.c

writers must hold both sched_lock and the process lock; therefore, readers

2004-07-12 15:28:31 +00:00

kern_uuid.c

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kern_xxx.c

Add missing zero flag arguments to calls to userland_sysctl()

2004-10-12 07:49:15 +00:00

ksched.c

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link_elf_obj.c

Add support for completing the installation of ELF relocatable

2004-08-29 01:21:51 +00:00

link_elf.c

Normalize the VM wiring done with SPARSE_MAPPING: check for errors, and

2004-08-09 18:46:13 +00:00

linker_if.m

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Make.tags.inc

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Makefile

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makesyscalls.sh

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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

When preempting a thread, put it back on the HEAD of its run queue.

2004-10-05 22:03:10 +00:00

sched_ule.c

Fix whitespace botch that only showed up in the commit message diff :-/

2004-10-05 22:14:02 +00:00

subr_acl_posix1e.c

Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is

2004-07-26 07:24:04 +00:00

subr_autoconf.c

…

subr_blist.c

Move the definitions of SWAPBLK_NONE and SWAPBLK_MASK from vm_page.h to

2004-06-04 04:03:26 +00:00

subr_bus.c

Fix BUS_DEBUG case

2004-08-30 05:48:49 +00:00

subr_clist.c

Preparation commit for the tty cleanups that will follow in the near

2004-07-15 20:47:41 +00:00

subr_clock.c

…

subr_devstat.c

Do the dreaded s/dev_t/struct cdev */

2004-06-16 09:47:26 +00:00

subr_disk.c

Add bioq_takefirst().

2004-08-19 19:51:51 +00:00

subr_eventhandler.c

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subr_hints.c

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subr_kdb.c

Fix a bug introduced in the previous commit: kdb_cpu_trap() gets to

2004-09-26 06:48:59 +00:00

subr_kobj.c

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subr_log.c

Do the dreaded s/dev_t/struct cdev */

2004-06-16 09:47:26 +00:00

subr_mbpool.c

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subr_mchain.c

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subr_module.c

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subr_msgbuf.c

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subr_param.c

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subr_pcpu.c

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subr_power.c

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subr_prf.c

Update for the KDB framework:

2004-07-10 21:43:23 +00:00

subr_prof.c

- Move TDF_OWEPREEMPT, TDF_OWEUPC, and TDF_USTATCLOCK over to td_pflags

2004-07-16 21:04:55 +00:00

subr_rman.c

Add a newline.

2004-08-19 20:16:09 +00:00

subr_rtc.c

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subr_sbuf.c

Cosmetic adjustment to previous commit: name the second argument to

2004-07-09 11:37:44 +00:00

subr_scanf.c

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subr_sleepqueue.c

Now that the return value semantics of cv's for multithreaded processes

2004-08-19 11:31:42 +00:00

subr_smp.c

Move 4bsd specific experimental IP code into the 4bsd file.

2004-09-03 07:42:31 +00:00

subr_taskqueue.c

Add taskqueue_drain. This waits for the specified task to finish, if

2004-10-05 04:16:01 +00:00

subr_trap.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

subr_turnstile.c

Add a critical section in turnstile_unpend() from before dropping the

2004-10-05 18:00:30 +00:00

subr_unit.c

Fix a typo to fix the !DIAGNOSTIC build.

2004-09-30 18:13:18 +00:00

subr_witness.c

Add entropy harvest mutex to hard-coded spin lock witness lock order,

2004-10-11 08:26:18 +00:00

sys_generic.c

Poll() uses the array smallbits that is big enough to hold 32 struct

2004-08-27 21:23:50 +00:00

sys_pipe.c

Major enhancements to pipe memory usage:

2004-08-16 01:27:24 +00:00

sys_process.c

Add pl_flags to ptrace_lwpinfo, two flags PL_FLAG_SA and PL_FLAG_BOUND

2004-08-08 22:26:11 +00:00

sys_socket.c

Push Giant acquisition down into fo_stat() from most callers. Acquire

2004-07-22 20:40:23 +00:00

syscalls.c

Give kldunload a -f(orce) argument.

2004-07-13 19:36:59 +00:00

syscalls.master

Regen to unbreak world.

2004-10-07 01:09:46 +00:00

sysv_ipc.c

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sysv_msg.c

…

sysv_sem.c

…

sysv_shm.c

Push Giant deep into vm_forkproc(), acquiring it only if the process has

2004-09-03 05:11:32 +00:00

tty_compat.c

Put the pre FreeBSD-2.x tty compat code under BURN_BRIDGES.

2004-06-21 22:57:16 +00:00

tty_conf.c

Preparation commit for the tty cleanups that will follow in the near

2004-07-15 20:47:41 +00:00

tty_cons.c

Hold threadcount reference when we call into the underlying console

2004-09-24 07:16:56 +00:00

tty_pty.c

Split the ioctl function in control and slave side, this eliminated

2004-09-23 16:13:46 +00:00

tty_subr.c

Preparation commit for the tty cleanups that will follow in the near

2004-07-15 20:47:41 +00:00

tty_tty.c

Second half of the dev_t cleanup.

2004-06-17 17:16:53 +00:00

tty.c

Rework how we store process times in the kernel such that we always store

2004-10-05 18:51:11 +00:00

uipc_accf.c

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uipc_cow.c

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uipc_domain.c

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uipc_jumbo.c

Use kmem_alloc_nofault() rather than kmem_alloc_pageable() for allocating

2004-07-23 19:36:18 +00:00

uipc_mbuf2.c

Rename _m_tag_free() to m_tag_free_default() and make it non-static.

2004-10-11 18:40:19 +00:00

uipc_mbuf.c

improve the mbuf m_print function.. Only pull length from pkthdr if there

2004-09-28 18:40:18 +00:00

uipc_proto.c

…

uipc_sem.c

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uipc_sockbuf.c

Add locking to the kqueue subsystem. This also makes the kqueue subsystem

2004-08-15 06:24:42 +00:00

uipc_socket2.c

Add locking to the kqueue subsystem. This also makes the kqueue subsystem

2004-08-15 06:24:42 +00:00

uipc_socket.c

Rework sofree() logic to take into account a possible race with accept().

2004-10-11 08:11:26 +00:00

uipc_syscalls.c

Add a SOCKBUF_LOCK() to a rarely executed path in do_sendfile().

2004-10-02 05:37:47 +00:00

uipc_usrreq.c

Don't hold the UNIX domain socket subsystem lock over the body of the

2004-08-25 21:24:36 +00:00

vfs_acl.c

Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is

2004-07-26 07:24:04 +00:00

vfs_aio.c

cover soreadable and sowriteable with the corresponding socketbuffer locks.

2004-10-01 05:54:06 +00:00

vfs_bio.c

use dev_re[fl]thread() rather than home rolled versions.

2004-09-24 05:55:03 +00:00

vfs_cache.c

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vfs_cluster.c

Give cluster_write() an explicit vnode argument.

2004-09-27 19:14:10 +00:00

vfs_default.c

Use vn_isdisk() to check if vnode is a disk.

2004-09-24 06:23:31 +00:00

vfs_export.c

Make VFS_ROOT() and vflush() take a thread argument.

2004-07-12 08:14:09 +00:00

vfs_extattr.c

Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is

2004-07-26 07:24:04 +00:00

vfs_init.c

Simplify initialization of va_null a little bit.

2004-09-15 21:42:03 +00:00

vfs_lookup.c

Assert Giant in namei(). Bugs have been reported in which, following

2004-08-04 18:39:07 +00:00

vfs_mount.c

Back out changes which were introduced to delay mounting root file system.

2004-10-05 11:26:43 +00:00

vfs_subr.c

vtryrecycle: Don't rely on type VBAD alone to mean that we don't need

2004-10-06 02:09:59 +00:00

vfs_syscalls.c

Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is

2004-07-26 07:24:04 +00:00

vfs_vnops.c

Hold dev_lock and check for NULL devsw pointer when we service FIODTYPE ioctl.

2004-09-24 06:16:48 +00:00

vnode_if.src

Remove the buffercache/vnode side of BIO_DELETE processing in

2004-09-13 06:50:42 +00:00