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6f3933fa6f
freebsd/sys/kern
History
Robert Watson 6f3933fa6f o Introduce kern.security.bsd.unprivileged_read_msgbuf, which allows 
the administrator to restrict access to the kernel message buffer.
  It defaults to '1', which permits access, but if set to '0', requires
  that the process making the sysctl() have appropriate privilege.
o Note that for this to be effective, access to this data via system
  logs derived from /dev/klog must also be limited.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
2001-11-30 21:40:52 +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 Add missing ; in last commit 2001-09-19 02:53:59 +00:00
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 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 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 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 Cache req->td->td_proc->p_ucred->cr_prison in pr to improve 2001-11-28 21:22:05 +00:00
kern_module.c KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 o Further sysctl name simplification, generally stripping 'permitted', 2001-11-30 21:33:16 +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 Change p into ke->ke_proc, this was hidden behind INVARIANTS. 2001-09-18 03:36:21 +00:00
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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 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 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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 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 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 o Introduce kern.security.bsd.unprivileged_read_msgbuf, which allows 2001-11-30 21:40:52 +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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 Fix some signed/unsigned integer confusion, and add bounds checking of 2001-09-10 11:28:07 +00:00
vfs_extattr.c Define a new mount flag "MNT_JAILDEVFS" 2001-11-05 10:33:45 +00:00
vfs_init.c
vfs_lookup.c KSE Milestone 2 2001-09-12 08:38:13 +00:00
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 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