Dag-Erling Smørgrav 9ca45e813c Add a P_INEXEC flag that indicates that the process has called execve() and ...

it has not yet returned.  Use this flag to deny debugging requests while
the process is execve()ing, and close once and for all any race conditions
that might occur between execve() and various debugging interfaces.

Reviewed by:	jhb, rwatson

2001-10-27 11:11:25 +00:00

..

bus_if.m

…

device_if.m

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genassym.sh

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imgact_aout.c

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

imgact_elf.c

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

imgact_gzip.c

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

imgact_shell.c

…

inflate.c

…

init_main.c

Add a per-thread ucred reference for syscalls and synchronous traps from

2001-10-26 08:12:54 +00:00

init_sysent.c

o Update init_sysent.c and friends for allocation of afs_syscall.

2001-10-13 13:30:21 +00:00

kern_acct.c

KSE Milestone 2

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

kern_acl.c

o Update copyright dates.

2001-10-27 05:46:43 +00:00

kern_cap.c

o Update copyright dates.

2001-10-27 05:46:43 +00:00

kern_clock.c

Add missing includes of sys/ktr.h.

2001-10-11 17:53:43 +00:00

kern_condvar.c

Add missing ; in last commit

2001-09-19 02:53:59 +00:00

kern_conf.c

Make cdevsw[] static.

2001-10-26 15:31:22 +00:00

kern_descrip.c

Change the kernel's ucred API as follows:

2001-10-11 23:38:17 +00:00

kern_environment.c

Fix an inverted test csae. Success of getenv() is determined by a return

2001-10-25 17:22:31 +00:00

kern_event.c

Have EVFILT_TIMERS allocate their callouts via malloc() instead of using

2001-09-29 17:48:39 +00:00

kern_exec.c

Add a P_INEXEC flag that indicates that the process has called execve() and

2001-10-27 11:11:25 +00:00

kern_exit.c

Add a per-thread ucred reference for syscalls and synchronous traps from

2001-10-26 08:12:54 +00:00

kern_fork.c

Add a per-thread ucred reference for syscalls and synchronous traps from

2001-10-26 08:12:54 +00:00

kern_idle.c

KSE Milestone 2

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

kern_intr.c

KSE Milestone 2

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

kern_jail.c

- Catch up to the new ucred API.

2001-10-11 23:39:43 +00:00

kern_kthread.c

KSE Milestone 2

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

kern_ktr.c

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kern_ktrace.c

Fix ktrace enablement/disablement races that can result in a vnode

2001-10-24 01:05:39 +00:00

kern_linker.c

KSE Milestone 2

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

kern_lock.c

Add missing includes of sys/ktr.h.

2001-10-11 17:53:43 +00:00

kern_lockf.c

KSE Milestone 2

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

kern_malloc.c

KSE Milestone 2

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

kern_mib.c

o Introduce an 'options REGRESSION'-dependant sysctl namespaces,

2001-10-07 03:51:22 +00:00

kern_module.c

KSE Milestone 2

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

kern_mutex.c

Add mtx_lock_giant() and mtx_unlock_giant() wrappers for sysctl management

2001-10-26 20:48:04 +00:00

kern_ntptime.c

KSE Milestone 2

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

kern_physio.c

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kern_proc.c

- Combine kern.ps_showallprocs and kern.ipc.showallsockets into

2001-10-09 21:40:30 +00:00

kern_prot.c

Add a P_INEXEC flag that indicates that the process has called execve() and

2001-10-27 11:11:25 +00:00

kern_random.c

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kern_resource.c

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

kern_sema.c

Implement kernel semaphores.

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

kern_shutdown.c

Add a sysctl for preventing the sync() in panic() recovery. This can

2001-10-19 23:32:03 +00:00

kern_sig.c

Fix a typo in do_sigaction() where sa_sigaction and sa_handler were

2001-10-07 16:11:37 +00:00

kern_subr.c

Make uio_yield() a global. Call uio_yield() between chunks

2001-09-26 06:54:32 +00:00

kern_switch.c

Change p into ke->ke_proc, this was hidden behind INVARIANTS.

2001-09-18 03:36:21 +00:00

kern_sx.c

Fix this to actually compile in the !INVARIANTS case.

2001-10-24 14:18:33 +00:00

kern_synch.c

Assert that Giant is not held in mi_switch() unless the process state

2001-10-23 17:52:49 +00:00

kern_syscalls.c

KSE Milestone 2

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

kern_sysctl.c

Remove the panic when trying to register a sysctl with an oid too high.

2001-10-12 09:16:36 +00:00

kern_tc.c

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kern_time.c

o Modify static settime() to accept the proc * for the process requesting

2001-09-26 19:53:57 +00:00

kern_timeout.c

Move most of the kernel submap initialization code, including the

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

kern_xxx.c

KSE Milestone 2

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

ksched.c

KSE Milestone 2

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

link_aout.c

KSE Milestone 2

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

link_elf_obj.c

The ia64 kernel is now linked dynamically so parse its _DYNAMIC structure.

2001-09-15 11:02:10 +00:00

link_elf.c

The ia64 kernel is now linked dynamically so parse its _DYNAMIC structure.

2001-09-15 11:02:10 +00:00

linker_if.m

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Make.tags.inc

…

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

…

makesyscalls.sh

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

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

md4c.c

…

md5c.c

…

p1003_1b.c

KSE Milestone 2

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

posix4_mib.c

…

subr_acl_posix1e.c

o Update copyright dates.

2001-10-27 05:46:43 +00:00

subr_autoconf.c

…

subr_blist.c

…

subr_bus.c

…

subr_clist.c

…

subr_devstat.c

Export the head structure for the device statistics STAILQ in

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

subr_disk.c

disk_clone() was a bit too eager to please: "md0s1ec" is not a valid

2001-10-22 10:18:45 +00:00

subr_disklabel.c

…

subr_diskmbr.c

…

subr_diskslice.c

KSE Milestone 2

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

subr_eventhandler.c

KSE Milestone 2

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

subr_hints.c

Fix a fatal type mismatch (char *static_env; vs char static_env[]).

2001-09-17 21:27:41 +00:00

subr_kobj.c

…

subr_log.c

Use the passed in thread to selrecord() instead of curthread.

2001-09-21 22:46:54 +00:00

subr_mbuf.c

Re-enable mbtypes statistics in the mbuf allocator. I disabled these

2001-09-30 01:58:39 +00:00

subr_mchain.c

…

subr_module.c

…

subr_param.c

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

subr_pcpu.c

Document the requirements and nature of the logical CPU IDs. It isn't

2001-10-24 22:15:38 +00:00

subr_prf.c

KSE Milestone 2

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

subr_prof.c

KSE Milestone 2

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

subr_rman.c

Use msleep() to avoid lost wakeup's instead of doing an ineffective

2001-10-26 06:09:01 +00:00

subr_sbuf.c

Add a couple of API functions I need for my pseudofs WIP. Documentation

2001-09-29 00:32:46 +00:00

subr_scanf.c

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subr_smp.c

KSE Milestone 2

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

subr_taskqueue.c

- Change the taskqueue locking to protect the necessary parts of a task

2001-10-26 18:46:48 +00:00

subr_trap.c

Add a per-thread ucred reference for syscalls and synchronous traps from

2001-10-26 08:12:54 +00:00

subr_turnstile.c

Add mtx_lock_giant() and mtx_unlock_giant() wrappers for sysctl management

2001-10-26 20:48:04 +00:00

subr_witness.c

Replace 'curproc' with 'td->td_proc'.

2001-10-08 21:05:46 +00:00

subr_xxx.c

KSE Milestone 2

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

sys_generic.c

The P_SELECT flag was moved from p->p_flag to td->td_flags, but p_flag

2001-09-21 22:06:22 +00:00

sys_pipe.c

Use the passed in thread to selrecord() instead of curthread.

2001-09-21 22:46:54 +00:00

sys_process.c

Move procfs_* from procfs_machdep.c into sys_process.c, and rename them to

2001-10-21 23:57:24 +00:00

sys_socket.c

KSE Milestone 2

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

syscalls.c

o Update init_sysent.c and friends for allocation of afs_syscall.

2001-10-13 13:30:21 +00:00

syscalls.master

o Reserve system call 377 for afs_syscall; by reserving a system call

2001-10-13 13:19:34 +00:00

sysv_ipc.c

KSE Milestone 2

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

sysv_msg.c

Make msgseg, msgssz (->msgmax) and msgmni TUNABLE.

2001-09-21 09:25:17 +00:00

sysv_sem.c

Fix SysV Semaphore Handling.

2001-10-11 08:15:14 +00:00

sysv_shm.c

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

tty_compat.c

…

tty_conf.c

KSE Milestone 2

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

tty_cons.c

cnclose() can potentially race against itself. To avoid vn_close() races,

2001-10-25 04:51:37 +00:00

tty_pty.c

Use the passed in thread pointer instead of curthread in calls to

2001-09-21 22:22:25 +00:00

tty_subr.c

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tty_tty.c

KSE Milestone 2

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

tty.c

KSE Milestone 2

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

uipc_accf.c

…

uipc_domain.c

…

uipc_mbuf2.c

…

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

Change the kernel's ucred API as follows:

2001-10-11 23:38:17 +00:00

uipc_socket2.c

Change the kernel's ucred API as follows:

2001-10-11 23:38:17 +00:00

uipc_socket.c

Change the kernel's ucred API as follows:

2001-10-11 23:38:17 +00:00

uipc_syscalls.c

KSE Milestone 2

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

uipc_usrreq.c

- Combine kern.ps_showallprocs and kern.ipc.showallsockets into

2001-10-09 21:40:30 +00:00

vfs_acl.c

o Update copyright dates.

2001-10-27 05:46:43 +00:00

vfs_aio.c

The aio kthreads start off with a root credential just like all other

2001-10-05 17:55:11 +00:00

vfs_bio.c

Documentation

2001-10-21 06:26:55 +00:00

vfs_cache.c

Convert textvp_fullpath() into the more generic vn_fullpath() which takes a

2001-10-21 15:52:51 +00:00

vfs_cluster.c

In cluster_rbuild(), 'size' had better match buf->b_bcount and buf->b_bufsize

2001-10-25 22:49:48 +00:00

vfs_conf.c

KSE Milestone 2

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

vfs_default.c

Fix incorrect double-termination of vm_object. When a vm_object is

2001-10-23 01:23:41 +00:00

vfs_export.c

Fix some signed/unsigned integer confusion, and add bounds checking of

2001-09-10 11:28:07 +00:00

vfs_extattr.c

unwind v_writecount in fhopen() if we are unable to allocate the

2001-10-24 18:32:17 +00:00

vfs_init.c

…

vfs_lookup.c

KSE Milestone 2

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

vfs_mount.c

KSE Milestone 2

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

vfs_subr.c

Implement kern.maxvnodes. adjusting kern.maxvnodes now actually has a

2001-10-26 00:08:05 +00:00

vfs_syscalls.c

unwind v_writecount in fhopen() if we are unable to allocate the

2001-10-24 18:32:17 +00:00

vfs_vnops.c

o vn_open() fails to call VOP_CLOSE() if vfs_object_create fails. Ideally

2001-10-23 19:09:01 +00:00

vnode_if.pl

KSE Milestone 2

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

vnode_if.src

KSE Milestone 2

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