Konstantin Belousov 84b736b268 When failing to claim ownership of a umtx_pi, restore the umutex owner ... to its previous, unowned state. This avoids compounding an existing problem of inconsistent ownership. Submitted by: Eric van Gyzen <eric_van_gyzen@dell.com> Obtained from: Dell Inc. PR: 198914 MFC after: 1 week		2015-02-25 16:17:16 +00:00
..
bus_if.m	Add a bus method to fetch the VM domain for the given device/bus.	2014-10-09 05:33:25 +00:00
capabilities.conf	Add futimens and utimensat system calls.	2015-01-23 21:07:08 +00:00
clock_if.m
cpufreq_if.m
device_if.m	Change the default method for device_quiesce() to return 0 instead of	2015-01-08 21:46:28 +00:00
genassym.sh
imgact_aout.c
imgact_binmisc.c	Allow multiple image activators to run on the same execution by changing	2014-09-04 21:31:25 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Include OBJT_PHYS VM objects in ELF core dumps. In particular this	2015-02-14 17:12:31 +00:00
imgact_gzip.c	Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use	2013-09-09 18:11:59 +00:00
imgact_shell.c	Allow multiple image activators to run on the same execution by changing	2014-09-04 21:31:25 +00:00
inflate.c
init_main.c	turn GEOM_UNCOMPRESS_DEBUG into a proper option so it can be specified	2015-02-05 07:51:38 +00:00
init_sysent.c	Run make sysent.	2015-01-23 21:08:24 +00:00
kern_acct.c	acct: create a special plimit object and set it for exiting processes	2013-06-30 19:08:06 +00:00
kern_alq.c	Prevent alq from panic when the invalid alq_file path specified.	2014-04-05 16:54:47 +00:00
kern_clock.c	Initialize ticks so that it wraps 10 minutes after boot to increase the	2015-02-05 01:43:21 +00:00
kern_clocksource.c	Add ddb command 'show clocksource' to display state of the per-cpu	2015-02-04 14:49:47 +00:00
kern_condvar.c	Revert for r277213:	2015-01-22 11:12:42 +00:00
kern_conf.c	Stop enforcing additional reference on all cdevs, which was introduced	2015-01-19 17:36:52 +00:00
kern_cons.c	Rework r276532 a bit. Always avoid recursing into the console drivers	2015-01-03 17:21:19 +00:00
kern_context.c
kern_cpu.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
kern_cpuset.c	Reject attempts to read the cpuset mask of a negative domain ID.	2015-01-08 19:11:14 +00:00
kern_ctf.c	Don't specify a resid parameter if we're just going to ignore it. Instead,	2015-02-20 20:49:00 +00:00
kern_descrip.c	filedesc: obtain a stable copy of credentials in fget_unlocked	2015-02-18 13:37:28 +00:00
kern_dtrace.c	Commit the rest of the changes that were intended to be part of r266826.	2014-05-29 01:42:22 +00:00
kern_dump.c	Factor out duplicated code from dumpsys() on each architecture into generic	2015-01-07 01:01:39 +00:00
kern_environment.c	Test if 'env' is NULL before doing memset() and strlen(),	2014-10-23 18:23:50 +00:00
kern_et.c	Fix build breakage. Apparently all ARM configs build kern_et.c, but only a	2014-04-02 17:34:17 +00:00
kern_event.c	prevent doing filter ops locking for staticly compiled filter ops...	2014-11-16 01:18:41 +00:00
kern_exec.c	Add procctl(2) PROC_TRACE_CTL command to enable or disable debugger	2015-01-18 15:13:11 +00:00
kern_exit.c	Add a facility for non-init process to declare itself the reaper of	2014-12-15 12:01:42 +00:00
kern_fail.c
kern_ffclock.c	The SYSCTL data pointers can come from userspace and must not be	2014-10-28 12:00:39 +00:00
kern_fork.c	Add procctl(2) PROC_TRACE_CTL command to enable or disable debugger	2015-01-18 15:13:11 +00:00
kern_gzio.c
kern_hhook.c	Move hhook's per-vnet initialisation to an earlier SYSINIT SI_SUB stage to	2013-06-15 10:08:34 +00:00
kern_idle.c
kern_intr.c	This is the much-discussed major upgrade to the random(4) device, known to you all as /dev/random.	2014-10-30 21:21:53 +00:00
kern_jail.c	Add allow.mount.fdescfs jail flag.	2015-01-28 21:08:09 +00:00
kern_khelp.c	Cleanup and simplification in khelp_{register|deregister}_helper(). No	2013-06-15 06:45:17 +00:00
kern_kthread.c	Do not use potentially stale thread in kthread_add()	2013-08-17 17:02:43 +00:00
kern_ktr.c	Drop KTR records when we're in the debugger so that the debugger isn't	2014-07-02 22:13:07 +00:00
kern_ktrace.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
kern_linker.c	Const poison in a few places to ensure we don't modify things	2014-12-03 22:14:13 +00:00
kern_lock.c	Revert for r277213:	2015-01-22 11:12:42 +00:00
kern_lockf.c	Improve style and fix a possible use-after-free case introduced in r268384	2015-01-10 06:48:35 +00:00
kern_lockstat.c	- For kernel compiled only with KDTRACE_HOOKS and not any lock debugging	2013-11-25 07:38:45 +00:00
kern_loginclass.c	Simplify sys_getloginclass.	2014-10-28 04:59:33 +00:00
kern_malloc.c	svn revisions r269964 and r269963 seemed to have impaired small memory	2014-09-22 05:07:22 +00:00
kern_mbuf.c	Test for absence of M_NOFREE before attempting to purge the mbuf's tags.	2014-09-30 23:16:26 +00:00
kern_mib.c	Fix multiple incorrect SYSCTL arguments in the kernel:	2014-10-21 07:31:21 +00:00
kern_module.c
kern_mtxpool.c	Garbage collect mtxpool_lockbuilder, the mutex pool historically used	2014-05-02 07:57:40 +00:00
kern_mutex.c	Add _NEW flag to mtx(9), sx(9), rmlock(9) and rwlock(9).	2014-12-13 21:00:10 +00:00
kern_ntptime.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
kern_osd.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
kern_physio.c	Fix some issues in change 254760 pointed out by Bruce Evans:	2013-08-29 16:41:40 +00:00
kern_pmc.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
kern_poll.c	- Remove empty wrappers ether_poll_[de]register_drv(). [1]	2014-09-28 14:05:18 +00:00
kern_priv.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
kern_proc.c	Fix gcc build.	2014-12-14 08:43:13 +00:00
kern_procctl.c	Reparenting done by debugger attach can leave reaper without direct	2015-02-15 08:44:30 +00:00
kern_prot.c	Add procctl(2) PROC_TRACE_CTL command to enable or disable debugger	2015-01-18 15:13:11 +00:00
kern_racct.c	The process spin lock currently has the following distinct uses:	2014-11-26 14:10:00 +00:00
kern_rangelock.c	Change the queue of locks in kern_rangelock.c from holding lock requests in	2013-08-15 20:19:17 +00:00
kern_rctl.c
kern_resource.c	The process spin lock currently has the following distinct uses:	2014-11-26 14:10:00 +00:00
kern_rmlock.c	Add _NEW flag to mtx(9), sx(9), rmlock(9) and rwlock(9).	2014-12-13 21:00:10 +00:00
kern_rwlock.c	Add _NEW flag to mtx(9), sx(9), rmlock(9) and rwlock(9).	2014-12-13 21:00:10 +00:00
kern_sdt.c	Print a backtrace if the SDT(9) stub gets called so that there's at least	2014-02-22 01:41:45 +00:00
kern_sema.c
kern_sharedpage.c	Remove the deprecated VM_ALLOC_RETRY flag for the vm_page_grab(9).	2013-08-22 07:39:53 +00:00
kern_shutdown.c	Factor out duplicated code from dumpsys() on each architecture into generic	2015-01-07 01:01:39 +00:00
kern_sig.c	Keep a reference on the coredump vnode for vn_fullpath() call. Do it	2015-02-24 13:07:31 +00:00
kern_switch.c	Revert for r277213:	2015-01-22 11:12:42 +00:00
kern_sx.c	Add _NEW flag to mtx(9), sx(9), rmlock(9) and rwlock(9).	2014-12-13 21:00:10 +00:00
kern_synch.c	Revert for r277213:	2015-01-22 11:12:42 +00:00
kern_syscalls.c	Fix up module unload for syscall_module_handler consumers.	2014-11-01 22:36:40 +00:00
kern_sysctl.c	sysctl: don't modify oid_running for static nodes	2014-12-28 19:24:01 +00:00
kern_tc.c	Update the vdso timehands only via tc_windup().	2015-01-20 03:54:30 +00:00
kern_thr.c	Clean up confusing comment. Move it to the place of code which is	2014-11-03 11:29:08 +00:00
kern_thread.c	Revert for r277213:	2015-01-22 11:12:42 +00:00
kern_time.c	Fix an off by one in ppsratecheck(). If you asked for N=1 you'd get one,	2015-01-11 20:48:29 +00:00
kern_timeout.c	This fixes a bug I in-advertantly inserted when I updated the callout	2015-02-12 13:31:08 +00:00
kern_umtx.c	When failing to claim ownership of a umtx_pi, restore the umutex owner	2015-02-25 16:17:16 +00:00
kern_uuid.c	Fix a bug in be_uuid_dec(); it called le16dec() instead of be16dec(),	2014-02-13 22:24:36 +00:00
kern_xxx.c
ksched.c
link_elf_obj.c	Fully support constructors for the purpose of code coverage analysis.	2014-10-20 17:04:03 +00:00
link_elf.c	Make kernel ELF image parsing not crash for kernels running at locations	2015-02-21 23:20:05 +00:00
linker_if.m
Make.tags.inc	Remove AppleTalk support.	2014-03-14 06:29:43 +00:00
Makefile
makesyscalls.sh	Fix syscalls that can be loaded as kernel modules - they were not given	2013-12-15 23:19:42 +00:00
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
sched_4bsd.c	Restore pre-r239157 handling of sched_yield(), when thread time slice was	2014-08-23 17:31:56 +00:00
sched_ule.c	Update the ULE scheduler + thread and kinfo structs to use int for cpuid	2014-10-18 19:36:11 +00:00
serdev_if.m
stack_protector.c
subr_acl_nfs4.c
subr_acl_posix1e.c
subr_autoconf.c
subr_blist.c
subr_bufring.c
subr_bus_dma.c	Add bus_dmamap_load_ma() function to load map with the array of	2013-10-27 21:39:16 +00:00
subr_bus.c	Add a new device control utility for new-bus devices called devctl. This	2015-02-06 16:09:01 +00:00
subr_busdma_bufalloc.c	Replace kernel virtual address space allocation with vmem. This provides	2013-08-07 06:21:20 +00:00
subr_capability.c	Remove duplicated includes.	2014-06-26 13:57:44 +00:00
subr_clock.c	For architectures where time_t is wide enough, in particular, 64bit	2014-12-12 09:37:18 +00:00
subr_counter.c	Create two public UMA_ZONE_PCPU zones: 64 bit sized and pointer sized.	2014-02-10 19:59:46 +00:00
subr_devstat.c	Fix multiple incorrect SYSCTL arguments in the kernel:	2014-10-21 07:31:21 +00:00
subr_disk.c
subr_dummy_vdso_tc.c	Update the vdso timehands only via tc_windup().	2015-01-20 03:54:30 +00:00
subr_eventhandler.c
subr_fattime.c	Where appropriate, use the modern terms for the one true time base	2014-12-21 05:07:11 +00:00
subr_firmware.c
subr_hash.c
subr_hints.c	Add a new device control utility for new-bus devices called devctl. This	2015-02-06 16:09:01 +00:00
subr_kdb.c	Fix multiple incorrect SYSCTL arguments in the kernel:	2014-10-21 07:31:21 +00:00
subr_kobj.c
subr_lock.c	Add _NEW flag to mtx(9), sx(9), rmlock(9) and rwlock(9).	2014-12-13 21:00:10 +00:00
subr_log.c	MFcalloutng (r244255 by mav, with minor changes):	2013-03-04 16:07:55 +00:00
subr_mbpool.c	All mbuf external free functions never fail, so let them be void.	2014-07-11 13:58:48 +00:00
subr_mchain.c
subr_module.c	Turns out, this isn't only called from i386...	2014-12-30 02:39:47 +00:00
subr_msgbuf.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
subr_param.c	Rework virtual machine hypervisor detection.	2014-10-28 19:17:44 +00:00
subr_pcpu.c	Create two public UMA_ZONE_PCPU zones: 64 bit sized and pointer sized.	2014-02-10 19:59:46 +00:00
subr_pctrie.c	- Add a new general purpose path-compressed radix trie which can be used	2013-05-12 04:05:01 +00:00
subr_power.c
subr_prf.c	Fix usage example in kvprintf(9) and its copy in libstand(3): trailing '\n'	2015-01-23 07:30:57 +00:00
subr_prof.c	The process spin lock currently has the following distinct uses:	2014-11-26 14:10:00 +00:00
subr_rman.c	Nuke the never-used RF_TIMESHARE feature, reducing the complexity of the	2014-07-16 22:18:19 +00:00
subr_rtc.c
subr_sbuf.c	Unbreak the ABI by reverting r268494 until the compat shims are provided	2014-07-28 07:20:22 +00:00
subr_scanf.c
subr_sfbuf.c	Move KASSERT into locked region.	2014-08-11 15:06:07 +00:00
subr_sglist.c	Fix a couple of panics when detaching from a cxgbe/cxl interface that was	2015-01-26 16:26:28 +00:00
subr_sleepqueue.c	Revert for r277213:	2015-01-22 11:12:42 +00:00
subr_smp.c	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
subr_stack.c
subr_syscall.c	Thread waiting for the vfork(2)-ed child to exec or exit, must allow	2014-12-08 16:18:05 +00:00
subr_taskqueue.c	Implement taskqueue_start_threads_cpuset().	2015-02-17 02:35:06 +00:00
subr_terminal.c	vt(4): Adjust the cursor position after changing the window size	2014-11-01 17:05:15 +00:00
subr_trap.c	Revert r263475: TDP_DEVMEMIO no longer needed, since amd64 /dev/kmem	2015-01-12 08:58:07 +00:00
subr_turnstile.c	dtrace sdt: remove the ugly sname parameter of SDT_PROBE_DEFINE	2013-11-26 08:46:27 +00:00
subr_uio.c	Add type qualifier volatile to the base (userspace) address argument	2014-10-31 17:43:21 +00:00
subr_unit.c	Move the definition of the struct unrhdr into a separate header file,	2013-08-30 07:37:45 +00:00
subr_vmem.c	Do not set M_BESTFIT if a strategy has already been provided. This	2014-04-16 21:39:43 +00:00
subr_witness.c	Fix a typo from r189544, which replaced unp_global_rwlock with unp_list_lock	2014-10-20 20:21:40 +00:00
sys_capability.c	Use crcopysafe(9) to make a copy of a process' credential struct. crcopy(9)	2015-01-05 23:07:22 +00:00
sys_generic.c	filedesc: simplify fget_unlocked & friends	2015-02-17 23:54:06 +00:00
sys_pipe.c	Fix use after free in pipe_dtor(). PIPE_NAMED flag must be tested	2015-02-03 10:29:40 +00:00
sys_procdesc.c	Add a new fo_fill_kinfo fileops method to add type-specific information to	2014-09-22 16:20:47 +00:00
sys_process.c	Add a facility for non-init process to declare itself the reaper of	2014-12-15 12:01:42 +00:00
sys_socket.c	In preparation of merging projects/sendfile, transform bare access to	2014-11-12 09:57:15 +00:00
syscalls.c	Run make sysent.	2015-01-23 21:08:24 +00:00
syscalls.master	Add futimens and utimensat system calls.	2015-01-23 21:07:08 +00:00
systrace_args.c	Run make sysent.	2015-01-23 21:08:24 +00:00
sysv_ipc.c
sysv_msg.c	Avoid dynamic syscall overhead for statically compiled modules.	2014-10-26 19:42:44 +00:00
sysv_sem.c	Avoid dynamic syscall overhead for statically compiled modules.	2014-10-26 19:42:44 +00:00
sysv_shm.c	If malloc() sleeps, Giant is dropped. Recheck for another thread	2015-02-18 18:12:06 +00:00
tty_compat.c
tty_info.c
tty_inq.c
tty_outq.c
tty_pts.c	Implement FIODTYPE for master ptys.	2014-10-15 12:38:26 +00:00
tty_tty.c
tty_ttydisc.c
tty.c	filedesc: simplify fget_unlocked & friends	2015-02-17 23:54:06 +00:00
uipc_accf.c	The accept filter code is not specific to the FreeBSD IPv4 network stack,	2014-07-26 19:27:34 +00:00
uipc_debug.c	Merge from projects/sendfile:	2014-11-30 12:52:33 +00:00
uipc_domain.c	Merge from projects/sendfile: extend protocols API to support	2014-11-30 13:24:21 +00:00
uipc_mbuf2.c	Remove a 'This is dumb' comment that has been incorrect for at least a	2015-01-09 12:08:51 +00:00
uipc_mbuf.c	Use anonymous unions and structs to organize shared space in mbuf(9),	2015-02-17 20:52:51 +00:00
uipc_mqueue.c	Avoid dynamic syscall overhead for statically compiled modules.	2014-10-26 19:42:44 +00:00
uipc_sem.c	Avoid dynamic syscall overhead for statically compiled modules.	2014-10-26 19:42:44 +00:00
uipc_shm.c	Preset the object's color, or alignment, to maximize superpage usage.	2015-02-08 21:00:51 +00:00
uipc_sockbuf.c	In sbappend*() family of functions clear M_PROTO flags of incoming	2014-12-22 15:39:24 +00:00
uipc_socket.c	soreceive_generic() still has similar KASSERT(), therefore instead of	2015-02-23 15:24:43 +00:00
uipc_syscalls.c	filedesc: simplify fget_unlocked & friends	2015-02-17 23:54:06 +00:00
uipc_usrreq.c	The VOP_LOOKUP() implementations for CREATE op do not put the name	2014-12-18 10:01:12 +00:00
vfs_acl.c	Replace some calls to fuword() by fueword() with proper error checking.	2014-10-28 15:28:20 +00:00
vfs_aio.c	Avoid dynamic syscall overhead for statically compiled modules.	2014-10-26 19:42:44 +00:00
vfs_bio.c	When getnewbuf_reuse_bp() is called to reclaim some (clean) buffer,	2014-12-08 16:42:34 +00:00
vfs_cache.c	Indeed, instead of hiding the kern___getcwd() bug by bogus cast	2015-01-04 10:34:02 +00:00
vfs_cluster.c	When allocating a pbuf for the cluster write, do not sleep waiting	2013-08-27 01:31:12 +00:00
vfs_default.c	Fix the comment introduced in r276192 so that it clearly	2014-12-25 14:44:04 +00:00
vfs_export.c	After the changes in r274118 make NOIP kernels compile by hiding an	2014-11-06 12:19:39 +00:00
vfs_extattr.c	Update kernel inclusions of capability.h to use capsicum.h instead; some	2014-03-16 10:55:57 +00:00
vfs_hash.c	Convert vfs hash lock from a mutex to an rwlock.	2014-12-30 21:40:45 +00:00
vfs_init.c	Rename sysctl_lock and _unlock to sysctl_xlock and _xunlock.	2014-10-21 19:02:26 +00:00
vfs_lookup.c	Fix two issues with lockmgr(9) LK_CAN_SHARE() test, which determines	2014-11-02 13:10:31 +00:00
vfs_mount.c	Mountd iterating over the mount points may race with the parallel	2015-02-10 18:00:32 +00:00
vfs_mountroot.c	Remove the no-at variants of the kern_xx() syscall helpers. E.g., we	2014-11-13 18:01:51 +00:00
vfs_subr.c	Add the mnt_lockref field to the ddb(4) 'show mount' command	2015-02-17 09:31:58 +00:00
vfs_syscalls.c	filedesc: simplify fget_unlocked & friends	2015-02-17 23:54:06 +00:00
vfs_vnops.c	Add VN_OPEN_NAMECACHE flag for vn_open_cred(9), which requests that	2014-12-21 13:32:07 +00:00
vnode_if.src	Merge from projects/sendfile:	2014-11-23 12:01:52 +00:00