Konstantin Belousov 6f9ec5aab0 Clear the padding when returning context to the usermode, for ... MI ucontext_t and x86 MD parts. Kernel allocates the structures on the stack, and not clearing reserved fields and paddings causes leakage. Noted and discussed with: bde MFC after: 2 weeks		2011-02-05 15:10:27 +00:00
..
bus_if.m	bus_add_child: add specialized default implementation that calls panic	2010-09-13 08:34:20 +00:00
clock_if.m
cpufreq_if.m
device_if.m
genassym.sh
imgact_aout.c	Reorganize syscall entry and leave handling.	2010-05-23 18:32:02 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Put the general logic for being a CPU hog into a new function	2011-02-02 16:35:10 +00:00
imgact_gzip.c
imgact_shell.c	Fix exec_imgact_shell()'s handling of two error cases: (1) Previously, if	2010-09-21 16:24:51 +00:00
inflate.c
init_main.c	- Properly initialize the base priority (td_base_pri) of thread0 to PVM	2011-01-06 22:26:00 +00:00
init_sysent.c	Regen	2010-08-30 14:26:02 +00:00
kern_acct.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
kern_alq.c	- Rework the underlying ALQ storage to be a circular buffer, which amongst other	2010-04-26 13:48:22 +00:00
kern_clock.c	After some off-list discussion, revert a number of changes to the	2010-11-22 19:32:54 +00:00
kern_clocksource.c	sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly.	2011-01-12 19:54:19 +00:00
kern_condvar.c
kern_conf.c	Fix race in devfs by using LIST_FIRST() instead of	2010-12-11 08:44:10 +00:00
kern_cons.c	Add descriptions to a handful of sysctl nodes.	2010-08-09 14:48:31 +00:00
kern_context.c	Clear the padding when returning context to the usermode, for	2011-02-05 15:10:27 +00:00
kern_cpu.c	cpufreq: allocate long-lived buffer for handling of sysctl requests	2010-07-23 16:46:42 +00:00
kern_cpuset.c	Use integer for size of cpuset, as it won't be bigger than INT_MAX,	2010-11-01 00:42:25 +00:00
kern_ctf.c
kern_descrip.c	Do not trip a KASSERT if /dev/null cannot be opened for a setuid program.	2011-01-28 15:29:35 +00:00
kern_dtrace.c	Bump KDTRACE_THREAD_ZERO and use M_ZERO as a malloc flag instead of	2010-08-22 11:09:53 +00:00
kern_environment.c
kern_et.c	sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly.	2011-01-12 19:54:19 +00:00
kern_event.c
kern_exec.c	Create shared (readonly) page. Each ABI may specify the use of page by	2011-01-08 16:13:44 +00:00
kern_exit.c	By using the 32-bit Linux version of Sun's Java Development Kit 1.6	2010-11-22 09:06:59 +00:00
kern_fail.c	Initialize fp_location for explicitly managed fail points, and push	2010-12-21 18:23:03 +00:00
kern_fork.c	Allow debugger to specify that children of the traced process should be	2011-01-25 10:59:21 +00:00
kern_gzio.c	Do not set IO_NODELOCKED while writing to vnodes as our consumers	2010-04-30 03:10:53 +00:00
kern_hhook.c	Fix hhook_head_is_virtualised() so that "ret" can't be used uninitialised.	2011-01-11 01:11:07 +00:00
kern_idle.c
kern_intr.c	- Retire some unused ithread priorities: PI_TTYHIGH, PI_TAPE, and	2011-01-11 22:15:30 +00:00
kern_jail.c	Add macro to test the sv_flags of any process. Change some places to test	2011-01-26 20:03:58 +00:00
kern_khelp.c	- Introduce the Hhook (Helper Hook) KPI. The KPI is closely modelled on pfil(9),	2010-12-21 13:45:29 +00:00
kern_kthread.c	- Properly initialize the base priority (td_base_pri) of thread0 to PVM	2011-01-06 22:26:00 +00:00
kern_ktr.c	Probabilly defaulting to KTR_GEN is not the right decision when KTR_MASK	2010-07-21 10:14:04 +00:00
kern_ktrace.c	- When disabling ktracing on a process, free any pending requests that	2010-10-21 19:17:40 +00:00
kern_linker.c	Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need	2011-01-18 21:14:18 +00:00
kern_lock.c	Remove unneeded includes of <sys/linker_set.h>. Other headers that use	2011-01-11 13:59:06 +00:00
kern_lockf.c
kern_lockstat.c
kern_malloc.c	Explicitly wire the user buffer rather than doing it implicitly in	2011-01-27 00:34:12 +00:00
kern_mbuf.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
kern_mib.c	sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly.	2011-01-12 19:54:19 +00:00
kern_module.c	Style fix.	2010-11-22 15:28:54 +00:00
kern_mtxpool.c
kern_mutex.c	- Remove <machine/mutex.h>. Most of the headers were empty, and the	2010-11-09 20:46:41 +00:00
kern_ntptime.c	Fix up a few more sysctl(9) mis-typing found in various LINT builds.	2011-01-13 18:20:27 +00:00
kern_osd.c
kern_physio.c	Account i/o done on cdevs.	2010-11-25 20:05:11 +00:00
kern_pmc.c
kern_poll.c
kern_priv.c	Add an extra comment to the SDT probes definition. This allows us to get	2010-08-22 11:18:57 +00:00
kern_proc.c	Allow debugger to specify that children of the traced process should be	2011-01-25 10:59:21 +00:00
kern_prot.c	Revert r210225 - turns out I was wrong; the "/*-" is not license-only	2010-07-18 20:57:53 +00:00
kern_resource.c	- Follow r216313, the sched_unlend_user_prio is no longer needed, always	2010-12-29 09:26:46 +00:00
kern_rmlock.c	No need to include sys/systm.h twice.	2010-11-16 14:08:21 +00:00
kern_rwlock.c
kern_sdt.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
kern_sema.c
kern_shutdown.c	Mostly revert r203420, and add similar functionality into ada(4) since the	2010-10-24 16:31:57 +00:00
kern_sig.c	Allow debugger to specify that children of the traced process should be	2011-01-25 10:59:21 +00:00
kern_switch.c	Update several places that iterate over CPUs to use CPU_FOREACH().	2010-06-11 18:46:34 +00:00
kern_sx.c	sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly.	2011-01-12 19:54:19 +00:00
kern_synch.c	Only change the priority of timeshare threads to PRI_MAX_TIMESHARE	2011-01-06 22:19:15 +00:00
kern_syscalls.c	Call chainevh callback when we are invoked with neither MOD_LOAD nor	2010-10-21 20:31:50 +00:00
kern_sysctl.c	Explicitly wire the user buffer rather than doing it implicitly in	2011-01-27 00:34:12 +00:00
kern_tc.c	Introduce signed and unsigned version of CTLTYPE_QUAD, renaming	2011-01-19 23:00:25 +00:00
kern_thr.c	In thr_exit() and kthread_exit(), only remove thread from	2010-10-23 13:16:39 +00:00
kern_thread.c	MFp4:	2010-12-09 05:16:20 +00:00
kern_time.c	Create a global thread hash table to speed up thread lookup, use	2010-10-09 02:50:23 +00:00
kern_timeout.c	Revert r216805.	2011-01-08 18:51:15 +00:00
kern_umtx.c	- Follow r216313, the sched_unlend_user_prio is no longer needed, always	2010-12-29 09:26:46 +00:00
kern_uuid.c
kern_xxx.c
ksched.c
link_elf_obj.c	Similar to sys/net/vnet.h, define the linker set name for sys/sys/pcpu.h	2010-11-14 20:14:25 +00:00
link_elf.c	Whitespace and other aspects of style(9). No functional changes.	2010-11-08 20:57:08 +00:00
linker_if.m
Make.tags.inc
Makefile	Adjust the all target message (but maybe all: sysent is better?	2010-10-02 22:12:41 +00:00
makesyscalls.sh	Count number of threads that enter and leave dynamically registered	2010-06-28 18:06:46 +00:00
md4c.c
md5c.c
p1003_1b.c	Set various POSIX capability sysctls to the version of the API that is	2010-11-19 17:56:16 +00:00
posix4_mib.c	Set various POSIX capability sysctls to the version of the API that is	2010-11-19 17:56:16 +00:00
sched_4bsd.c	Rework realtime priority support:	2011-01-14 17:06:54 +00:00
sched_ule.c	Rework realtime priority support:	2011-01-14 17:06:54 +00:00
serdev_if.m
stack_protector.c
subr_acl_nfs4.c	Adapt filesystem-independent NFSv4 ACL code (used by UFS, but not by ZFS)	2010-12-13 18:56:04 +00:00
subr_acl_posix1e.c	execve(2) has a special check for file permissions: a file must have at	2010-08-30 16:30:18 +00:00
subr_autoconf.c	Retire PCONFIG and leave the priority of thread0 alone when waiting for	2011-01-06 22:09:37 +00:00
subr_blist.c
subr_bufring.c	Switch to our preferred 2-clause BSD license.	2010-05-05 20:39:02 +00:00
subr_bus.c	Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need	2011-01-18 21:14:18 +00:00
subr_clock.c	Improve style and wording of comments and sysctl descriptions [1].	2011-01-09 14:34:56 +00:00
subr_devstat.c	Finish r210923, 210926. Mark some devices as eternal.	2011-01-04 10:59:38 +00:00
subr_disk.c	Correct bioq_disksort so that bioq_insert_tail() offers barrier semantic.	2010-09-02 19:40:28 +00:00
subr_eventhandler.c
subr_fattime.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
subr_firmware.c
subr_hash.c
subr_hints.c
subr_kdb.c	debug.kdb.stop_cpus sysctl: hint that this is also a tunable	2010-09-30 16:47:01 +00:00
subr_kobj.c	sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly.	2011-01-12 19:54:19 +00:00
subr_lock.c	Explicitly wire the user buffer rather than doing it implicitly in	2011-01-27 00:34:12 +00:00
subr_log.c	Finish r210923, 210926. Mark some devices as eternal.	2011-01-04 10:59:38 +00:00
subr_mbpool.c
subr_mchain.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
subr_module.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
subr_msgbuf.c
subr_param.c	Make MSGBUF_SIZE kernel option a loader tunable kern.msgbufsize.	2011-01-21 10:26:26 +00:00
subr_pcpu.c	Remove unneeded includes of <sys/linker_set.h>. Other headers that use	2011-01-11 13:59:06 +00:00
subr_power.c
subr_prf.c	Use type-specific inline function imax() instead of deprecated macro MAX().	2010-07-12 15:32:45 +00:00
subr_prof.c	Revert r210225 - turns out I was wrong; the "/*-" is not license-only	2010-07-18 20:57:53 +00:00
subr_rman.c
subr_rtc.c	Add the half of time-of-day clock resolution when we adjust system time from	2010-08-12 17:17:05 +00:00
subr_sbuf.c	Re-add r212370 now that the LOR in powerpc64 has been resolved:	2010-09-16 16:13:12 +00:00
subr_scanf.c
subr_sglist.c
subr_sleepqueue.c	Explicitly wire the user buffer rather than doing it implicitly in	2011-01-27 00:34:12 +00:00
subr_smp.c	sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly.	2011-01-12 19:54:19 +00:00
subr_stack.c	kdb_backtrace: use stack_print_ddb instead of stack_print	2010-09-22 06:45:07 +00:00
subr_taskqueue.c	taskqueue: drop unused tq_name field	2010-11-23 14:30:22 +00:00
subr_trap.c	Allow debugger to specify that children of the traced process should be	2011-01-25 10:59:21 +00:00
subr_turnstile.c	Always assert that the turnstile chain lock is held in turnstile_wait()	2011-02-04 14:16:41 +00:00
subr_uio.c	Put the general logic for being a CPU hog into a new function	2011-02-02 16:35:10 +00:00
subr_unit.c	Remove redundant high >= 0.	2010-07-09 10:57:55 +00:00
subr_witness.c	Explicitly wire the user buffer rather than doing it implicitly in	2011-01-27 00:34:12 +00:00
sys_generic.c	For some file types, select code registers two selfd structures. E.g.,	2010-08-28 17:42:08 +00:00
sys_pipe.c	Introduce and use a new VM interface for temporarily pinning pages. This	2010-12-25 21:26:56 +00:00
sys_process.c	Add macro to test the sv_flags of any process. Change some places to test	2011-01-26 20:03:58 +00:00
sys_socket.c	Send SIGPIPE to the thread that issued the offending system call	2010-06-29 20:44:19 +00:00
syscalls.c	Regen	2010-08-30 14:26:02 +00:00
syscalls.master	Make the syscalls reserved for AFS usable by OpenAFS port.	2010-08-30 14:24:44 +00:00
systrace_args.c	Regen	2010-08-30 14:26:02 +00:00
sysv_ipc.c
sysv_msg.c	Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need	2011-01-18 21:14:18 +00:00
sysv_sem.c	Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need	2011-01-18 21:14:18 +00:00
sysv_shm.c	Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need	2011-01-18 21:14:18 +00:00
tty_compat.c
tty_info.c
tty_inq.c
tty_outq.c
tty_pts.c	Do not leak master pty or ptmx vnode.	2010-04-08 08:58:18 +00:00
tty_tty.c	Finish r210923, 210926. Mark some devices as eternal.	2011-01-04 10:59:38 +00:00
tty_ttydisc.c
tty.c	Finish r210923, 210926. Mark some devices as eternal.	2011-01-04 10:59:38 +00:00
uipc_accf.c
uipc_cow.c	Correct the order of the arguments to vm_fault_quick_hold_pages().	2010-12-26 01:42:52 +00:00
uipc_debug.c
uipc_domain.c
uipc_mbuf2.c	Use ISO C99 integer types in sys/kern where possible.	2010-06-21 09:55:56 +00:00
uipc_mbuf.c	Revert r210225 - turns out I was wrong; the "/*-" is not license-only	2010-07-18 20:57:53 +00:00
uipc_mqueue.c	Create a global thread hash table to speed up thread lookup, use	2010-10-09 02:50:23 +00:00
uipc_sem.c	Set the POSIX semaphore capability when the semaphore module is enabled.	2010-11-19 17:57:50 +00:00
uipc_shm.c	Replace pointer to "struct uidinfo" with pointer to "struct ucred"	2010-12-02 17:37:16 +00:00
uipc_sockbuf.c
uipc_socket.c	This commit implements the SO_USER_COOKIE socket option, which lets	2010-11-12 13:02:26 +00:00
uipc_syscalls.c	Eliminate unnecessary page hold_count checks. These checks predate	2011-02-03 14:42:46 +00:00
uipc_usrreq.c	The unp_gc() function drops and reaquires lock between scan and	2011-02-01 13:33:49 +00:00
vfs_acl.c	The 'acl_cnt' field is unsigned; no point in checking if it's >= 0.	2010-06-03 13:45:27 +00:00
vfs_aio.c	Create a global thread hash table to speed up thread lookup, use	2010-10-09 02:50:23 +00:00
vfs_bio.c	Eliminate unnecessary page hold_count checks. These checks predate	2011-02-03 14:42:46 +00:00
vfs_cache.c	Fix some more style(9) issues.	2010-11-14 16:10:15 +00:00
vfs_cluster.c	Bumping the read-ahead count once more, to value equivalent to 512 KiB on	2010-08-09 22:56:10 +00:00
vfs_default.c	If we read zero bytes from the directory, early out with ENOENT	2010-08-25 18:09:51 +00:00
vfs_export.c
vfs_extattr.c	Revert r210225 - turns out I was wrong; the "/*-" is not license-only	2010-07-18 20:57:53 +00:00
vfs_hash.c
vfs_init.c
vfs_lookup.c	Add an extra comment to the SDT probes definition. This allows us to get	2010-08-22 11:18:57 +00:00
vfs_mount.c	Put the general logic for being a CPU hog into a new function	2011-02-02 16:35:10 +00:00
vfs_mountroot.c	Make RB_CDROM work. This should probably check for a disc in cd1 and acd1	2011-01-08 19:50:13 +00:00
vfs_subr.c	Put the general logic for being a CPU hog into a new function	2011-02-02 16:35:10 +00:00
vfs_syscalls.c	Add an extra comment to the SDT probes definition. This allows us to get	2010-08-22 11:18:57 +00:00
vfs_vnops.c	Correct arguments order.	2010-06-26 21:44:45 +00:00
vnode_if.src	Add VOP_ADVLOCKPURGE so that the file system is called when purging	2010-05-12 21:24:46 +00:00