jhb 80604a408d - Protect randompid and nprocs with the allproc_lock. ...

- Reorder fork1() to do malloc() and other blocking operations prior to
  acquiring the needed process locks.
- The new process inherit's the credentials of curthread, not the
  credentials of the old process.
- Document a really weird race that will come up with KSE allows multiple
  kernel threads per process.

2002-05-02 15:13:45 +00:00

..

bus_if.m

Use protected names (_foo) to cutdown on boatloads of lint warnings.

2002-04-21 11:16:10 +00:00

clock_if.m

Add a generic implementation of inittodr() and resettodr(), as well as

2002-04-04 23:39:10 +00:00

device_if.m

…

genassym.sh

Allow one to specify the AWK used in the environment(commandline).

2002-02-11 03:54:30 +00:00

imgact_aout.c

- Change fill_kinfo_proc() to require that the process is locked when it

2002-04-09 20:10:46 +00:00

imgact_elf.c

Remove __P.

2002-03-19 21:25:46 +00:00

imgact_gzip.c

Modernize my email address.

2002-03-25 13:52:45 +00:00

imgact_shell.c

Return a more meaningful errno when the length of the interpreter

2001-11-28 03:26:58 +00:00

inflate.c

Modernize my email address.

2002-03-25 13:52:45 +00:00

init_main.c

Divorce proc0 and proc1 credentials earlier; while this isn't technically

2002-04-19 13:35:53 +00:00

init_sysent.c

Rework the kernel environment subsystem. We now convert the static

2002-04-17 13:06:36 +00:00

kern_acct.c

- Remove an early KSE diagnostic panic. The thread pointer here is always

2002-04-09 19:58:38 +00:00

kern_acl.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

kern_cap.c

- Attempt to help declutter kern. sysctl by moving security out from

2002-01-16 06:55:30 +00:00

kern_clock.c

Move the winding of timecounters out of hardclock and into a normal

2002-04-26 12:37:36 +00:00

kern_condvar.c

The cold and panicstr variables do not need to be protected by sched_lock.

2002-04-23 19:50:22 +00:00

kern_conf.c

Break the following implementation of panic(3):

2002-04-25 13:17:33 +00:00

kern_descrip.c

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

kern_environment.c

Cosmetic tweaks. Try and keep the style more consistent, catch some stray

2002-05-01 02:51:50 +00:00

kern_event.c

Remove references to vm_zone.h and switch over to the new uma API.

2002-03-20 04:09:59 +00:00

kern_exec.c

- Reorder execve() so that it performs blocking operations before it

2002-05-02 15:00:14 +00:00

kern_exit.c

- Reorder a few things so that when we lock the process at the end of

2002-05-02 15:09:58 +00:00

kern_fork.c

- Protect randompid and nprocs with the allproc_lock.

2002-05-02 15:13:45 +00:00

kern_idle.c

Pre-KSE/M3 commit.

2002-02-07 20:58:47 +00:00

kern_intr.c

- Set the base priority of an ithread that has no handlers when we set its

2002-04-11 21:03:35 +00:00

kern_jail.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

kern_kthread.c

Fix a couple of style bugs introduced (or touched by) previous commit.

2002-02-07 23:06:26 +00:00

kern_ktr.c

Remove a stale comment.

2002-04-06 08:44:04 +00:00

kern_ktrace.c

Lock proctree_lock instead of pgrpsess_lock.

2002-04-16 17:11:34 +00:00

kern_linker.c

Test if rootvnode is NULL rather than if rootdev is NODEV when determining

2002-04-26 09:52:54 +00:00

kern_lock.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

kern_lockf.c

Remove __P.

2002-03-19 21:25:46 +00:00

kern_malloc.c

Hide a pointer to the malloc_type bucket at the end of the freed memory. If

2002-05-02 09:07:04 +00:00

kern_mib.c

- Add a mutex to lock the global securelevel value.

2002-04-02 17:43:17 +00:00

kern_module.c

- Lock down the ``module'' structure by adding an SX lock that is used by

2002-03-18 07:45:30 +00:00

kern_mtxpool.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

kern_mutex.c

Change mtx_init() to now take an extra argument. The third argument is

2002-04-04 20:52:27 +00:00

kern_ntptime.c

Hide the private parts of timecounter from a couple of places that don't

2002-04-26 21:31:44 +00:00

kern_physio.c

…

kern_poll.c

Make the DEVICE_POLLING code compile with -Werror and in LINT

2002-03-09 08:02:52 +00:00

kern_proc.c

Free(9) should be Giant-free.

2002-04-24 09:59:18 +00:00

kern_prot.c

Push down Giant for setpgid(), setsid() and aio_daemon(). Giant protects only

2002-04-20 12:02:52 +00:00

kern_random.c

Load the current timecounter into tc. The timecounter global can change

2002-02-18 19:49:30 +00:00

kern_resource.c

Lock proctree_lock instead of pgrpsess_lock.

2002-04-16 17:11:34 +00:00

kern_sema.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

kern_shutdown.c

Put back dumppcb, but this time we put a comment to tell what it is for.

2002-04-08 06:59:13 +00:00

kern_sig.c

- Reorder execve() so that it performs blocking operations before it

2002-05-02 15:00:14 +00:00

kern_subr.c

In a threaded world, differnt priorirites become properties of

2002-02-11 20:37:54 +00:00

kern_switch.c

Stage-2 commit of the critical*() code. This re-inlines cpu_critical_enter()

2002-04-01 23:51:23 +00:00

kern_sx.c

Set the lock type equal to the lock name for now as all of the current

2002-04-04 20:49:35 +00:00

kern_synch.c

Remove __P.

2002-03-19 21:25:46 +00:00

kern_syscalls.c

- Lock down the ``module'' structure by adding an SX lock that is used by

2002-03-18 07:45:30 +00:00

kern_sysctl.c

Update comment regarding the locking of the sysctl tree.

2002-04-02 05:50:07 +00:00

kern_tc.c

kern_tc.c doesn't use <machine/psl.h>, and having this #include breaks

2002-05-01 01:31:26 +00:00

kern_time.c

Hide the private parts of timecounter from a couple of places that don't

2002-04-26 21:31:44 +00:00

kern_timeout.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

kern_xxx.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

ksched.c

In a threaded world, differnt priorirites become properties of

2002-02-11 20:37:54 +00:00

link_aout.c

Simple p_ucred -> td_ucred changes to start using the per-thread ucred

2002-02-27 18:32:23 +00:00

link_elf_obj.c

Don't use the symbol name to lookup the symbol value when we can use

2002-04-25 01:22:16 +00:00

link_elf.c

Don't use the symbol name to lookup the symbol value when we can use

2002-04-25 01:22:16 +00:00

linker_if.m

Add the sysctl "kern.function_list", which currently exports all

2001-10-30 15:21:45 +00:00

Make.tags.inc

Don't hardcode /sys when making tags, instead use ${.CURDIR}/.. this

2002-02-27 10:07:15 +00:00

Makefile

Don't generate <sys/syscalls-hide.h> it has never had any users anywhere in

2001-10-13 09:17:49 +00:00

makeobjops.pl

Switch warnings and strict back on again in a way that's compatible

2001-11-16 02:02:42 +00:00

makesyscalls.sh

Usage style sweep: spell "usage" with a small 'u'.

2002-04-22 13:44:47 +00:00

md4c.c

Import kernel part of SMB/CIFS requester.

2001-04-10 07:59:06 +00:00

md5c.c

…

p1003_1b.c

Pre-KSE/M3 commit.

2002-02-07 20:58:47 +00:00

posix4_mib.c

…

subr_acl_posix1e.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

subr_autoconf.c

Remove __P.

2002-03-19 21:25:46 +00:00

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

Don't call malloc(9) to allocate zero bytes softc data for devices.

2002-04-23 15:48:23 +00:00

subr_clist.c

Remove __P.

2002-03-19 21:25:46 +00:00

subr_clock.c

Add a generic implementation of inittodr() and resettodr(), as well as

2002-04-04 23:39:10 +00:00

subr_devstat.c

GC: BIO_ORDERED, various infrastructure dealing with BIO_ORDERED.

2002-02-22 09:26:35 +00:00

subr_disk.c

Implement DIOCGFRONTSTUFF ioctl which reports how many bytes from the start

2002-04-09 15:43:32 +00:00

subr_disklabel.c

Comment out Kirks io-request priority hack until we can do this in a

2002-04-22 06:53:20 +00:00

subr_diskmbr.c

Remove __P.

2002-03-19 21:25:46 +00:00

subr_diskslice.c

Move generic disk ioctls from <sys/disklabel.h> to <sys/disk.h>.

2002-04-08 09:20:07 +00:00

subr_eventhandler.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

subr_hints.c

Cosmetic tweaks. Try and keep the style more consistent, catch some stray

2002-05-01 02:51:50 +00:00

subr_kobj.c

Convert more malloc+bzero to malloc+M_ZERO.

2000-12-08 21:51:06 +00:00

subr_log.c

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

subr_mbuf.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

subr_mchain.c

Move the new byte order function prototypes from <sys/param.h> to

2002-04-26 22:48:23 +00:00

subr_module.c

Preceed/preceeding are not english words. Use precede and preceding.

2001-02-18 10:43:53 +00:00

subr_param.c

Improve the implementation of adjtime(2).

2002-04-15 12:23:11 +00:00

subr_pcpu.c

Add a per-cpu variable, cpumask, the preshifted equivalent of 1 << cpuid.

2002-01-05 09:35:50 +00:00

subr_power.c

Add generalized power profile code.

2002-03-04 18:46:13 +00:00

subr_prf.c

Add a sysctl which disables the logging of console output.

2002-04-29 09:15:38 +00:00

subr_prof.c

Remove __P.

2002-03-19 21:25:46 +00:00

subr_rman.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

subr_rtc.c

Add a generic implementation of inittodr() and resettodr(), as well as

2002-04-04 23:39:10 +00:00

subr_sbuf.c

Fix warnings on gcc-3.1+ where __func__ is a const char * instead of a

2002-03-19 10:56:46 +00:00

subr_scanf.c

…

subr_smp.c

Updated a doubly stale comment about signotify(). Fixed a nearby long line.

2002-04-05 10:00:37 +00:00

subr_taskqueue.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

subr_trap.c

Moved signal handling and rescheduling from userret() to ast() so that

2002-04-04 17:49:48 +00:00

subr_turnstile.c

Change mtx_init() to now take an extra argument. The third argument is

2002-04-04 20:52:27 +00:00

subr_witness.c

o Convert the vm_page buckets mutex to a spin lock. (This resolves

2002-04-30 21:24:47 +00:00

subr_xxx.c

Here follows the new kernel dumping infrastructure.

2002-03-31 22:37:00 +00:00

sys_generic.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

sys_pipe.c

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

sys_process.c

GCC 3.x WARNS: Add a break to the default case.

2002-04-20 21:56:42 +00:00

sys_socket.c

Giant pushdown for read/write/pread/pwrite syscalls.

2002-03-15 08:03:46 +00:00

syscalls.c

Rework the kernel environment subsystem. We now convert the static

2002-04-17 13:06:36 +00:00

syscalls.master

Add an entry for the kenv(2) syscall (code to follow).

2002-04-17 13:05:13 +00:00

sysv_ipc.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

sysv_msg.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

sysv_sem.c

Remove __P.

2002-03-19 21:25:46 +00:00

sysv_shm.c

Remove __P.

2002-03-19 21:25:46 +00:00

tty_compat.c

Fixed some style bugs in the removal of __P(()). The main ones were

2002-03-24 05:09:11 +00:00

tty_conf.c

KSE Milestone 2

2001-09-12 08:38:13 +00:00

tty_cons.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

tty_pty.c

- Lock proctree_lock instead of pgrpsess_lock.

2002-04-16 17:09:22 +00:00

tty_subr.c

Remove __P.

2002-03-19 21:25:46 +00:00

tty_tty.c

Remove __P.

2002-03-19 21:25:46 +00:00

tty.c

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

uipc_accf.c

Revert the last bits of my bogus move of NMBCLUSTERS

2001-06-01 21:47:34 +00:00

uipc_domain.c

Add calls to uma_zone_set_max() to restore previously enforced limits.

2002-03-20 05:30:58 +00:00

uipc_mbuf2.c

just merged cosmetic changes from KAME to ease sync between KAME and FreeBSD.

2002-04-19 04:46:24 +00:00

uipc_mbuf.c

Fix corner case where m_len was not being initialized.

2002-04-12 00:01:50 +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

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

uipc_socket2.c

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

uipc_socket.c

Redo the sigio locking.

2002-05-01 20:44:46 +00:00

uipc_syscalls.c

In sendfile(), use the vn_rdwr() helper function, rather than manually

2002-04-19 13:46:24 +00:00

uipc_usrreq.c

Revert the change of #includes in sys/filedesc.h and sys/socketvar.h.

2002-04-30 01:54:54 +00:00

vfs_acl.c

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

vfs_aio.c

Push down Giant for setpgid(), setsid() and aio_daemon(). Giant protects only

2002-04-20 12:02:52 +00:00

vfs_bio.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

vfs_cache.c

Turn #ifdef LOOKUP_SHARED into #ifndef LOOKUP_EXCLUSIVE to enable this

2002-04-09 05:14:17 +00:00

vfs_cluster.c

Remove __P.

2002-03-19 21:25:46 +00:00

vfs_conf.c

Rework the kernel environment subsystem. We now convert the static

2002-04-17 13:06:36 +00:00

vfs_default.c

Remove a stale comment saying that the vnode lock must be the first

2002-04-27 22:20:33 +00:00

vfs_export.c

Fixed some style bugs in the removal of __P(()). The main ones were

2002-03-24 05:09:11 +00:00

vfs_extattr.c

Slightly restructure extattr_get_vp() so that there's only one entry point

2002-04-23 01:27:38 +00:00

vfs_init.c

These are Alexander Kabaev's VFSops fixes (see the thread 'Found: module

2002-04-30 18:44:32 +00:00

vfs_lookup.c

Remove references to vm_zone.h and switch over to the new uma API.

2002-03-20 04:09:59 +00:00

vfs_mount.c

Rework the kernel environment subsystem. We now convert the static

2002-04-17 13:06:36 +00:00

vfs_subr.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

vfs_syscalls.c

Slightly restructure extattr_get_vp() so that there's only one entry point

2002-04-23 01:27:38 +00:00

vfs_vnops.c

Lock proctree_lock instead of pgrpsess_lock.

2002-04-16 17:11:34 +00:00

vnode_if.src

Introduce the new 64-bit size disk block, daddr64_t. Change

2002-03-15 18:49:47 +00:00