John W. De Boskey a5f75648d8 Return a more meaningful errno when the length of the interpreter ...

exceeds MAXSHELLCMDLEN to avoid secondary /bin/sh execution.

Update execve man page to reflect change.

Increase MAXSHELLCMDLEN to a slightly more meaningful value.

PR:		kern/32106
Submitted by:	b@etek.chalmers.se
Reviewed by:	bsd
MFC after:	2 weeks

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

..

bus_if.m

…

device_if.m

…

genassym.sh

…

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

Return a more meaningful errno when the length of the interpreter

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

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

Add nmount() stub function and regenerate the syscall-glue which should

2001-11-02 17:59:23 +00:00

kern_acct.c

o Move suser() calls in kern/ to using suser_xxx() with an explicit

2001-11-01 20:56:57 +00:00

kern_acl.c

o Since kern_acl.c uses #ifdef CAPABILITIES to control

2001-11-02 14:53:04 +00:00

kern_cap.c

Update copyrights to include Thomas Moestl.

2001-11-05 15:36:24 +00:00

kern_clock.c

Use MTX_QUIET for the lock operations during clock interrupts so their logs

2001-11-15 19:54:48 +00:00

kern_condvar.c

…

kern_conf.c

Back out the previous fix to the leading zero problem, I hadn't

2001-11-16 17:07:47 +00:00

kern_descrip.c

Give struct socket structures a ref counting interface similar to

2001-11-17 03:07:11 +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

remove holdfp()

2001-11-14 06:30:36 +00:00

kern_exec.c

For what its worth, sync up the type of ps_arg_cache_max (unsigned long)

2001-11-08 00:24:48 +00:00

kern_exit.c

#ifdef KTRACE a variable to silence a warning.

2001-11-02 09:55:01 +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

…

kern_intr.c

…

kern_jail.c

o Move suser() calls in kern/ to using suser_xxx() with an explicit

2001-11-01 20:56:57 +00:00

kern_kthread.c

Commit the better version that I had a while ago. This has only one

2001-11-12 08:53:34 +00:00

kern_ktr.c

…

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

- Ensure that linker file id's are unique, rather than blindly

2001-11-18 18:19:35 +00:00

kern_lock.c

Create a mutex pool API for short term leaf mutexes.

2001-11-13 21:55:13 +00:00

kern_lockf.c

…

kern_malloc.c

…

kern_mib.c

o General style improvemnts.

2001-11-08 15:31:19 +00:00

kern_module.c

…

kern_mtxpool.c

cast hashing index to (int)(intptr_t) for calculation.

2001-11-19 00:20:36 +00:00

kern_mutex.c

Remove definition of witness and comment stating that this file implements

2001-11-15 19:08:55 +00:00

kern_ntptime.c

…

kern_physio.c

…

kern_proc.c

As a followup to the previous fixes to inferior, revert some of the

2001-11-13 16:55:54 +00:00

kern_prot.c

Clean up breakage in inferior() I introduced in 1.92 of kern_proc.c:

2001-11-12 18:56:49 +00:00

kern_random.c

…

kern_resource.c

*** empty log message ***

2001-11-04 18:22:48 +00:00

kern_sema.c

…

kern_shutdown.c

Fix a signed bug in the crashdump code for systems with > 2GB of ram.

2001-11-13 01:08:54 +00:00

kern_sig.c

_SIG_MAXSIG (128) is the highest legal signal. The arrays are offset

2001-11-03 13:26:15 +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

…

kern_sx.c

Create a mutex pool API for short term leaf mutexes.

2001-11-13 21:55:13 +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

…

kern_sysctl.c

Dont print the sysctl node tree unless you're root.

2001-11-28 03:11:16 +00:00

kern_tc.c

…

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

…

kern_xxx.c

…

ksched.c

…

link_aout.c

Since we used '#ifdef __i386__', don't close with '#endif /* !__alpha__ */'

2001-11-24 10:11:14 +00:00

link_elf_obj.c

Fix a number of misspellings of "dependency" and "dependencies" in

2001-11-16 21:08:40 +00:00

link_elf.c

Fix a number of misspellings of "dependency" and "dependencies" in

2001-11-16 21:08:40 +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

…

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

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

…

posix4_mib.c

…

subr_acl_posix1e.c

o Since kern_acl.c uses #ifdef CAPABILITIES to control

2001-11-02 14:53:04 +00:00

subr_autoconf.c

…

subr_blist.c

…

subr_bus.c

o No need to set values to 0 when we utilize M_ZERO

2001-11-05 22:27:46 +00:00

subr_clist.c

…

subr_devstat.c

…

subr_disk.c

Don't call cdevsw_add().

2001-11-04 11:56:22 +00:00

subr_disklabel.c

FreeBSD/tahoe is not likely for a while.

2001-11-03 08:19:21 +00:00

subr_diskmbr.c

Recognize the "fixed" geometry in boot1 so that DD disks are not

2001-11-21 08:31:45 +00:00

subr_diskslice.c

…

subr_eventhandler.c

…

subr_hints.c

…

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

Context:

2001-11-25 04:42:54 +00:00

subr_mchain.c

…

subr_module.c

…

subr_param.c

Create a mutex pool API for short term leaf mutexes.

2001-11-13 21:55:13 +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_power.c

Some fix for the recent apm module changes.

2001-11-01 16:34:07 +00:00

subr_prf.c

Properly sanity-check the old msgbuf structure before we accept it

2001-11-09 23:58:07 +00:00

subr_prof.c

Add kmupetext(), a function that expands the range of memory covered

2001-10-30 15:04:57 +00:00

subr_rman.c

- No need for resetting values to 0 when M_ZERO flag is used.

2001-11-10 21:36:56 +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

…

subr_smp.c

Don't remove the tentative declaration. It's the only one...

2001-10-31 20:43:38 +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

Remove definition of witness and comment stating that this file implements

2001-11-15 19:08:55 +00:00

subr_witness.c

Add a couple of returns to making recovering from a failed witness_assert()

2001-11-15 19:46:36 +00:00

subr_xxx.c

…

sys_generic.c

remove holdfp()

2001-11-14 06:30:36 +00:00

sys_pipe.c

Make kevents on pipes work as described in the manpage - when the last

2001-11-19 09:25:30 +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

Give struct socket structures a ref counting interface similar to

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

syscalls.c

Add nmount() stub function and regenerate the syscall-glue which should

2001-11-02 17:59:23 +00:00

syscalls.master

Reserve 378 for the new mount syscall Maxime Henrion <mux@qualys.com>

2001-11-02 17:58:26 +00:00

sysv_ipc.c

o Remove (struct proc *p = td->td_proc) indirection in ipcperm(),

2001-11-02 21:20:05 +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

Introduce [IPC|SHM]_[INFO|STAT] to shmctl to make

2001-10-28 09:29:10 +00:00

tty_compat.c

…

tty_conf.c

…

tty_cons.c

+ Fix another possible vn_close race, in the same fashion as r1.95.

2001-11-02 17:04:32 +00:00

tty_pty.c

o Move suser() calls in kern/ to using suser_xxx() with an explicit

2001-11-01 20:56:57 +00:00

tty_subr.c

…

tty_tty.c

…

tty.c

utime/stime.tv_sec are elapsed times, not relative to 1970. We can

2001-11-17 00:26:57 +00:00

uipc_accf.c

…

uipc_domain.c

…

uipc_mbuf2.c

…

uipc_mbuf.c

…

uipc_proto.c

…

uipc_sockbuf.c

Give struct socket structures a ref counting interface similar to

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

uipc_socket2.c

Give struct socket structures a ref counting interface similar to

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

uipc_socket.c

Give struct socket structures a ref counting interface similar to

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

uipc_syscalls.c

Give struct socket structures a ref counting interface similar to

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

uipc_usrreq.c

Give struct socket structures a ref counting interface similar to

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

vfs_acl.c

o Since kern_acl.c uses #ifdef CAPABILITIES to control

2001-11-02 14:53:04 +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

Placemark an interrupt race in -current which is currently protected by

2001-11-08 18:09:18 +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

Implement IO_NOWDRAIN and B_NOWDRAIN - prevents the buffer cache from blocking

2001-11-05 18:48:54 +00:00

vfs_conf.c

Remove the use of _PATH_DEV in the example.

2001-11-24 01:34:12 +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

…

vfs_extattr.c

Define a new mount flag "MNT_JAILDEVFS"

2001-11-05 10:33:45 +00:00

vfs_init.c

…

vfs_lookup.c

…

vfs_mount.c

Remove the use of _PATH_DEV in the example.

2001-11-24 01:34:12 +00:00

vfs_subr.c

Add mnt_reservedvnlist so we can MFC to 4.x, in order to make all mount

2001-11-04 18:55:42 +00:00

vfs_syscalls.c

Define a new mount flag "MNT_JAILDEVFS"

2001-11-05 10:33:45 +00:00

vfs_vnops.c

turn vn_open() into a wrapper around vn_open_cred() which allows

2001-11-11 22:39:07 +00:00

vnode_if.pl

…

vnode_if.src

…