John Baldwin c19fe5e261 Add witness_upgrade() and witness_downgrade() for handling upgrades and ...

downgrades of shared/exclusive locks.

2001-08-23 22:47:05 +00:00

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bus_if.m

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device_if.m

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genassym.sh

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imgact_aout.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

imgact_elf.c

Unbreak linux compatibility by providing the correct length of the buffer.

2001-08-18 04:24:30 +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

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

init_sysent.c

Regenerate from syscalls.master using the new makesyscalls.sh revision.

2001-08-22 23:27:20 +00:00

kern_acct.c

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kern_acl.c

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kern_cap.c

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kern_clock.c

- Close races with signals and other AST's being triggered while we are in

2001-08-10 22:53:32 +00:00

kern_condvar.c

- Fix a bug in the previous workaround for the tsleep/endtsleep race.

2001-08-21 18:42:45 +00:00

kern_conf.c

Make the fmt arguments to make_dev and make_dev_alias const char *.

2001-08-02 20:35:35 +00:00

kern_descrip.c

Move <machine/*> after <sys/*>

2001-08-23 13:19:32 +00:00

kern_environment.c

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kern_event.c

Introduce EVFILT_TIMER, which allows a process to establish an

2001-07-19 18:34:40 +00:00

kern_exec.c

Fix a simple typo I just happened to find.

2001-08-22 19:12:24 +00:00

kern_exit.c

*** empty log message ***

2001-08-09 01:21:58 +00:00

kern_fork.c

Get rid of useless bcopy (the next statement was equivalent)

2001-07-09 19:00:08 +00:00

kern_idle.c

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kern_intr.c

- Close races with signals and other AST's being triggered while we are in

2001-08-10 22:53:32 +00:00

kern_jail.c

Anton kindly pointed out (and fixed) a bug in the Jail handling of the

2001-08-03 18:21:06 +00:00

kern_kthread.c

Don't use kp->arg0 as a format string, grr.

2001-07-19 02:18:54 +00:00

kern_ktr.c

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kern_ktrace.c

o Replace calls to p_can(..., P_CAN_xxx) with calls to p_canxxx().

2001-07-05 17:10:46 +00:00

kern_linker.c

Sync the default module search path with the one in

2001-08-20 01:12:28 +00:00

kern_lock.c

If we've panic'd already, then just bail in lockmgr rather than blocking or

2001-08-10 23:29:15 +00:00

kern_lockf.c

Add yet one check for SEEK_END overflow

2001-08-23 17:09:23 +00:00

kern_malloc.c

- Remove asleep(), await(), and M_ASLEEP.

2001-08-10 06:45:43 +00:00

kern_mib.c

Fix cut/paste blunder. Serves me right for doing a last minute tweak

2001-07-27 15:52:49 +00:00

kern_module.c

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kern_mutex.c

If we have already panic'd then don't bother enforcing mutex asserts as

2001-07-31 17:45:50 +00:00

kern_ntptime.c

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kern_physio.c

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kern_proc.c

Fix part of another problem that bde pointed out. This is different

2001-08-16 23:43:24 +00:00

kern_prot.c

o Modify p_candebug() such that there is no longer automatic acceptance

2001-07-31 17:25:12 +00:00

kern_random.c

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kern_resource.c

add prototype for dosetrlimit

2001-07-22 00:21:19 +00:00

kern_sema.c

Implement kernel semaphores.

2001-08-14 22:13:14 +00:00

kern_shutdown.c

Add a new kernel option RESTARTABLE_PANICS. If this option is present,

2001-08-23 20:32:21 +00:00

kern_sig.c

Make COMPAT_43 optional again. XXX we need COMPAT_FBSD3 etc for this

2001-08-21 02:32:59 +00:00

kern_subr.c

Remove spl's in uio_yield() that are covered by the sched_lock.

2001-07-03 15:58:37 +00:00

kern_switch.c

Spelling fix in a KASSERT: runq_chose -> runq_choose.

2001-07-04 20:00:48 +00:00

kern_sx.c

Clear the sx_xholder pointer when downgrading an exclusive lock.

2001-08-23 17:57:37 +00:00

kern_synch.c

Release the sched_lock before bombing out in mi_switch() via db_error().

2001-08-21 23:10:37 +00:00

kern_syscalls.c

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kern_sysctl.c

Make dynamic sysctl entries start at 0x100, not decimal 100 - there are

2001-07-25 17:21:18 +00:00

kern_tc.c

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kern_time.c

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kern_timeout.c

Move most of the kernel submap initialization code, including the

2001-08-22 04:07:27 +00:00

kern_xxx.c

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ksched.c

- Close races with signals and other AST's being triggered while we are in

2001-08-10 22:53:32 +00:00

link_aout.c

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link_elf_obj.c

Fix some of the GDB linkage setup. The l_name member of the gdb linkage

2001-08-10 23:15:13 +00:00

link_elf.c

Fix some of the GDB linkage setup. The l_name member of the gdb linkage

2001-08-10 23:15:13 +00:00

linker_if.m

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Make.tags.inc

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Makefile

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makeobjops.pl

revert previous commit (bad style and not needed)

2001-07-22 10:24:31 +00:00

makesyscalls.sh

Add padding before each element of the syscall argument structures in

2001-08-22 23:22:47 +00:00

md4c.c

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md5c.c

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p1003_1b.c

o Replace calls to p_can(..., P_CAN_xxx) with calls to p_canxxx().

2001-07-05 17:10:46 +00:00

posix4_mib.c

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subr_acl_posix1e.c

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subr_autoconf.c

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subr_blist.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

subr_bus.c

Move the hints gunk to a seperate file. It isn't really part of the

2001-07-14 08:25:18 +00:00

subr_clist.c

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subr_devstat.c

Export the head structure for the device statistics STAILQ in

2001-08-04 18:02:47 +00:00

subr_disk.c

Don't dump on the label sector or below. This avoids clobbering the

2001-08-15 11:35:45 +00:00

subr_disklabel.c

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subr_diskmbr.c

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subr_diskslice.c

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subr_eventhandler.c

Don't try to find an eventhandler list if the list of lists hasn't

2001-07-31 03:52:16 +00:00

subr_hints.c

Go back to having either static OR dynamic hints, with fallback

2001-07-14 00:23:10 +00:00

subr_kobj.c

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subr_log.c

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subr_mbuf.c

Rename mb_init() mbuf subsystem initialization routine to mbuf_init(), in

2001-08-03 05:05:32 +00:00

subr_mchain.c

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subr_module.c

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subr_param.c

Conditionalize VM_SWZONE_SIZE_MAX and VM_BCACHE_SIZE_MAX so MD sections

2001-08-20 16:29:13 +00:00

subr_pcpu.c

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subr_prf.c

Make the code to read the kernel message buffer via sysctl machine-

2001-07-03 19:44:07 +00:00

subr_prof.c

- Close races with signals and other AST's being triggered while we are in

2001-08-10 22:53:32 +00:00

subr_rman.c

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subr_sbuf.c

Constify the format string.

2001-07-03 21:46:43 +00:00

subr_scanf.c

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subr_smp.c

- Close races with signals and other AST's being triggered while we are in

2001-08-10 22:53:32 +00:00

subr_taskqueue.c

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subr_trap.c

- Close races with signals and other AST's being triggered while we are in

2001-08-10 22:53:32 +00:00

subr_turnstile.c

If we have already panic'd then don't bother enforcing mutex asserts as

2001-07-31 17:45:50 +00:00

subr_witness.c

Add witness_upgrade() and witness_downgrade() for handling upgrades and

2001-08-23 22:47:05 +00:00

subr_xxx.c

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sys_generic.c

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sys_pipe.c

cleanup: GIANT macros, rename DEPRECIATE to DEPRECATE

2001-07-04 17:11:03 +00:00

sys_process.c

Zap 'ptrace(PT_READ_U, ...)' and 'ptrace(PT_WRITE_U, ...)' since they

2001-08-08 05:25:15 +00:00

sys_socket.c

Don't bother passing p to rtioctl just so it can fail to pass it to mrt_ioctl

2001-07-25 20:15:28 +00:00

syscalls.c

Regenerate from syscalls.master using the new makesyscalls.sh revision.

2001-08-22 23:27:20 +00:00

syscalls.master

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sysv_ipc.c

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sysv_msg.c

Fix obsolete code.

2001-07-30 19:28:02 +00:00

sysv_sem.c

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sysv_shm.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

tty_compat.c

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tty_conf.c

Unstaticize l_nullioctl; it is needed elsewhere (like in tty_snoop.c).

2001-06-04 23:30:47 +00:00

tty_cons.c

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tty_pty.c

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tty_subr.c

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tty_tty.c

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tty.c

Export the tk_nin and tk_nout variables (number of tty input/output

2001-08-04 18:09:24 +00:00

uipc_accf.c

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uipc_domain.c

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uipc_mbuf2.c

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uipc_mbuf.c

Forgot to remove this un-needed test. (M_WAITOK won't fail)

2001-08-19 04:30:13 +00:00

uipc_proto.c

Implement a LOCAL_PEERCRED socket option which returns a

2001-08-17 22:01:18 +00:00

uipc_sockbuf.c

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uipc_socket2.c

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uipc_socket.c

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uipc_syscalls.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

uipc_usrreq.c

Forgot to remove this un-needed test. (M_WAITOK won't fail)

2001-08-19 04:30:13 +00:00

vfs_acl.c

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vfs_aio.c

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vfs_bio.c

Remove the code that limited the buffer_map to 1/2 the size of the

2001-08-22 18:10:37 +00:00

vfs_cache.c

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vfs_cluster.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

vfs_conf.c

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vfs_default.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

vfs_export.c

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vfs_extattr.c

lseek: fix check for vattr.va_size overflow. Check suggested by bde simple not

2001-08-23 17:01:25 +00:00

vfs_init.c

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vfs_lookup.c

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vfs_mount.c

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vfs_subr.c

Revert previous accidental commit. FWIW, it was part of enabling

2001-07-27 15:57:17 +00:00

vfs_syscalls.c

lseek: fix check for vattr.va_size overflow. Check suggested by bde simple not

2001-08-23 17:01:25 +00:00

vfs_vnops.c

vn_stat(): if va_size (u_quad_t) > OFF_MAX, return EOVERFLOW, don't copy it

2001-08-23 17:56:48 +00:00

vnode_if.pl

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vnode_if.src

correct description of `vpp' for mknod/symlink: they are actually

2001-07-24 16:16:00 +00:00