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freebsd-dev/sys/sys
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Konstantin Belousov 55a1911ef2 The getcontext() from the __fillcontextx() call in the 
check_deferred_signal() returns twice, since handle_signal() emulates
the return from the normal signal handler by sigreturn(2)ing the
passed context.  Second return is performed on the destroyed stack
frame, because __fillcontextx() has already returned.  This causes
undefined and bad behaviour, usually the victim thread gets SIGSEGV.

Avoid nested frame and the need to return from it by doing direct call
to getcontext() in the check_deferred_signal() and using a new private
libc helper __fillcontextx2() to complement the context with the
extended CPU state if the deferred signal is still present.

The __fillcontextx() is now unused, but is kept to allow older
libthr.so to be used with the new libc.

Mark __fillcontextx() as returning twice [1].

Reported by:	pgj
Pointy hat to:	kib
Discussed with:	dim
Tested by:	pgj, dim
Suggested by:	jilles [1]
MFC after:	1 week
2013-05-28 04:54:16 +00:00
..
_bitset.h Generalize the bitset operations, present in cpuset and offer a KPI to 2013-05-09 00:04:59 +00:00
_bus_dma.h
_callout.h - Make callout(9) tickless, relying on eventtimers(4) as backend for 2013-03-04 11:09:56 +00:00
_cpuset.h Generalize the bitset operations, present in cpuset and offer a KPI to 2013-05-09 00:04:59 +00:00
_ffcounter.h Core structure and functions to support a feed-forward clock within the kernel. 2011-11-19 14:10:16 +00:00
_iovec.h
_kstack_cache.h Move kstack_cache_entry into the private header, and make the 2011-12-16 10:56:16 +00:00
_lock.h - Embed the recursion counter for any locking primitive directly in the 2008-05-15 20:10:06 +00:00
_lockmgr.h In current code, threads performing an interruptible sleep (on both 2009-12-12 21:31:07 +00:00
_mutex.h Tweak comments. 2012-11-11 23:25:47 +00:00
_null.h Define NULL to nullptr in C++11 mode (not strictly required, but it makes 2011-12-27 21:36:31 +00:00
_pctrie.h - Add a new general purpose path-compressed radix trie which can be used 2013-05-12 04:05:01 +00:00
_pthreadtypes.h Fix the visibility of several prototypes. Also move pthread_kill() and 2009-03-14 20:10:14 +00:00
_rmlock.h Remove namespace pollution in _rmlock.h by defining rm_queue structure 2012-09-18 00:43:15 +00:00
_rwlock.h Tweak comments. 2012-11-11 23:25:47 +00:00
_semaphore.h Use umtx to implement process sharable semaphore, to make this work, 2010-01-05 02:37:59 +00:00
_sigset.h
_sockaddr_storage.h Move the duplicate definition of struct sockaddr_storage to its own 2009-09-08 10:39:38 +00:00
_stack.h Optimize lockmgr in order to get rid of the pool mutex interlock, of the 2008-04-06 20:08:51 +00:00
_stdint.h Fix by hand files that aren't added automatically by svn. 2011-05-09 22:13:07 +00:00
_sx.h - Embed the recursion counter for any locking primitive directly in the 2008-05-15 20:10:06 +00:00
_task.h Use a safer mechanism for determining if a task is currently running, 2010-10-13 22:59:04 +00:00
_termios.h Decompose <sys/termios.h>. 2009-11-28 23:50:48 +00:00
_timespec.h Rename st_*timespec fields to st_*tim for POSIX 2008 compliance. 2010-03-28 13:13:22 +00:00
_timeval.h
_types.h Fix <uchar.h> in for C++11. 2013-05-25 16:58:12 +00:00
_umtx.h In revision 231989, we pass a 16-bit clock ID into kernel, however 2012-02-25 02:12:17 +00:00
aac_ioctl.h Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
acct.h
acl.h Make it possible to use permission sets (full_set, modify_set, read_set 2011-04-09 07:42:25 +00:00
agpio.h A rewrite of the i810 bits of the agp(4) driver. New driver supports 2012-05-22 10:59:26 +00:00
aio.h Namespace: aio_waitcomplete() is a BSD extension. 2009-03-14 19:17:00 +00:00
alq.h - Rework the underlying ALQ storage to be a circular buffer, which amongst other 2010-04-26 13:48:22 +00:00
apm.h Add a partition type for nandfs to the apm, bsd, gpt and vtoc8 schemes. 2012-05-25 20:33:34 +00:00
assym.h
ata.h Added Dataset Management defines to be used by TRIM in cam ata and scsi to 2013-04-26 15:46:09 +00:00
bio.h Be more explicit about what each bio_cmd & bio_flags value means. 2013-03-23 16:55:07 +00:00
bitset.h Generalize the bitset operations, present in cpuset and offer a KPI to 2013-05-09 00:04:59 +00:00
bitstring.h
blist.h add malloc flag to blist so that it can be used in ithread context 2008-05-05 19:48:54 +00:00
buf_ring.h This fixes a out-of-order problem with several 2013-02-07 15:20:54 +00:00
buf.h - Add a new general purpose path-compressed radix trie which can be used 2013-05-12 04:05:01 +00:00
bufobj.h - Add a new general purpose path-compressed radix trie which can be used 2013-05-12 04:05:01 +00:00
bus_dma.h Add bus_dmamap_load_bio for non-CAM disk drivers that wish to enable 2013-03-29 16:26:25 +00:00
bus.h Remove a comment about devices being able to specify multiple interrupt 2013-04-04 15:40:19 +00:00
busdma_bufalloc.h Create an architecture-agnostic buffer pool manager that uses uma(9) to 2012-12-20 00:34:54 +00:00
callout.h Move the auto-sizing of the callout array from init_param2() to 2013-03-08 10:14:58 +00:00
capability.h Implement chflagsat(2) system call, similar to fchmodat(2), but operates on 2013-03-21 22:59:01 +00:00
cdefs.h Remove lint case for _Thread_local. 2013-05-19 07:44:01 +00:00
cdio.h
cdrio.h Convert files to UTF-8 2012-01-15 13:23:18 +00:00
cfictl.h Add support for frobbing Intel StrataFlash Protection Registers: 2009-02-05 18:12:07 +00:00
chio.h Update chio(1) and ch(4) to support reporting element designators. 2013-04-19 20:03:51 +00:00
clock.h The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-03 17:55:51 +00:00
condvar.h MFcalloutng: 2013-03-04 12:20:48 +00:00
conf.h Add dev_strategy_csw() function, which is similar to dev_strategy() 2013-03-27 11:34:27 +00:00
cons.h move GETS_*ECHO* defintions from libkern.h to cons.h 2011-12-17 15:39:14 +00:00
consio.h Convert files to UTF-8 2012-01-15 13:23:18 +00:00
copyright.h Happy New Year 2013! 2012-12-31 11:22:55 +00:00
counter.h Merge from projects/counters: counter(9). 2013-04-08 19:40:53 +00:00
cpu.h Provide a new CPU device driver ivar to report the nominal speed of the 2009-05-31 08:59:15 +00:00
cpuctl.h - Add support to atomically set/clear individual bits of a MSR register 2009-06-30 12:35:47 +00:00
cpuset.h Generalize the bitset operations, present in cpuset and offer a KPI to 2013-05-09 00:04:59 +00:00
ctype.h
dataacq.h
devicestat.h
digiio.h
dir.h
dirent.h
disk.h Plumb device physical path reporting from CAM devices, through GEOM and 2011-06-14 17:10:32 +00:00
disklabel.h Add a partition type for nandfs to the apm, bsd, gpt and vtoc8 schemes. 2012-05-25 20:33:34 +00:00
diskmbr.h Support the FAT16 partition type in gpart(8) 2013-03-07 22:32:41 +00:00
diskpc98.h Fix clang warnings. 2011-06-18 13:56:33 +00:00
dkstat.h
domain.h Implement SOCK_CLOEXEC, SOCK_NONBLOCK and MSG_CMSG_CLOEXEC. 2013-03-19 20:58:17 +00:00
dtrace_bsd.h Initial commit of an I/O provider for DTrace on FreeBSD. 2012-07-11 16:27:02 +00:00
dvdio.h Convert files to UTF-8 2012-01-15 13:23:18 +00:00
elf32.h
elf64.h style(9) 2009-01-01 02:08:56 +00:00
elf_common.h Add a new set of notes to a process core dump to store procstat data. 2013-04-16 19:19:14 +00:00
elf_generic.h style(9) 2009-01-01 02:08:56 +00:00
elf.h Remove _SOLARIS_C_SOURCE compatibility definitions. Unfortunately the 2007-11-28 21:54:46 +00:00
endian.h Fix some way-past-brucification complaints from FlexeLint. 2010-05-20 06:16:13 +00:00
errno.h POSIX 1003.1-2008: add ENOTRECOVERABLE, EOWNERDEAD errnos. 2013-05-04 19:07:22 +00:00
eui64.h
event.h - Add knlist_init_rw_reader() function to kqueue(9). 2012-03-26 09:34:17 +00:00
eventhandler.h Base the mbuf related limits on the available physical memory or 2012-11-27 21:19:58 +00:00
eventvar.h
exec.h Add macro DECLARE_MODULE_TIED to denote a module as requiring the 2010-10-12 09:18:17 +00:00
extattr.h Fix return type of extattr_set_* and fix rmextattr(8) utility. 2013-04-02 05:30:41 +00:00
fail.h Initialize fp_location for explicitly managed fail points, and push 2010-12-21 18:23:03 +00:00
fbio.h Yet another attempt to make palette loading more safer: 2010-02-23 21:51:14 +00:00
fcntl.h Add F_DUP2FD_CLOEXEC. Apparently Solaris 11 already did this. 2012-07-27 10:41:10 +00:00
fdcio.h
file.h Merge Capsicum overhaul: 2013-03-02 00:53:12 +00:00
filedesc.h Add fdallocn function and use it when passing fds over unix socket. 2013-04-14 17:08:34 +00:00
filio.h Add FIONSPACE from NetBSD. FIONSPACE is provided so that programs may 2009-06-30 13:38:49 +00:00
firmware.h
fnv_hash.h Add an #include guard to the sys/fnv_hash.h. 2012-12-14 12:37:35 +00:00
gmon.h
gpio.h Initial GPIO bus support. Includes: 2010-09-28 03:24:53 +00:00
gpt.h Add a partition type for nandfs to the apm, bsd, gpt and vtoc8 schemes. 2012-05-25 20:33:34 +00:00
hash.h - Move jenkins.h to jenkins_hash.c 2012-09-04 12:07:33 +00:00
hhook.h Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
iconv.h Fix improper handling of variadic args with ICDEBUG 2012-05-21 02:30:22 +00:00
imgact_aout.h Turns out the emulators still need/want a_magic, so put it back here. 2012-06-28 07:37:46 +00:00
imgact_elf.h Convert files to UTF-8 2012-01-15 13:23:18 +00:00
imgact.h Create shared (readonly) page. Each ABI may specify the use of page by 2011-01-08 16:13:44 +00:00
inflate.h
interrupt.h - Remove the eintrcnt/eintrnames usage and introduce the concept of 2011-07-18 15:19:40 +00:00
ioccom.h IOCPARM_MAX defines maximum size of a structure that can be passed 2010-04-01 16:21:35 +00:00
ioctl_compat.h Perform cleanups to the TTY headers: 2009-09-06 09:39:40 +00:00
ioctl.h Clean up <sys/ioctl.h>. 2009-05-09 19:01:24 +00:00
ipc.h Fix build if COMPAT_43 is defined without one of 2012-10-22 02:59:55 +00:00
ipmi.h
jail.h Add procfs to jail-mountable filesystems. 2012-02-29 00:30:18 +00:00
joystick.h
kbio.h Restore binary compatibility for GIO_KEYMAP and PIO_KEYMAP. 2011-07-17 08:19:19 +00:00
kdb.h Add constant missed in r244099 2012-12-10 23:12:51 +00:00
kenv.h
kernel.h Mark 'ticks', 'time_second', and 'time_uptime' as volatile to prevent the 2013-01-28 19:38:13 +00:00
kerneldump.h - Add minidump support for FreeBSD/mips 2010-11-07 03:09:02 +00:00
khelp.h Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
kobj.h As it turns out, r186347 actually is insufficient to avoid the use of the 2011-11-15 20:11:03 +00:00
ksem.h Similar to 233760 and 236717, export some more useful info about the 2013-05-03 21:11:57 +00:00
ksyms.h Add the ksyms(4) pseudo driver. The ksyms driver allows a process to 2009-05-26 21:39:09 +00:00
kthread.h Remove spurious '/*-' marks and fix some other style problems. 2010-07-22 05:42:29 +00:00
ktr.h - Add new machine parsable KTR macros for timing events. 2012-12-19 20:10:00 +00:00
ktrace.h Include the associated wait channel message for context switch ktrace 2012-04-20 15:32:36 +00:00
libkern.h Attempt to mitigate poor initialization of arc4 by one-shot 2013-04-19 00:30:52 +00:00
limits.h POSIX.1-2008 moved some constants from the XSI option to the Base. 2011-03-04 19:28:27 +00:00
link_aout.h
link_elf.h In rtld, read the initial stack access mode from AT_STACKPROT as set 2011-01-08 17:11:49 +00:00
linker_set.h After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
linker.h Provide convenience function for obtaining MODINFO_ADDR and MODINFO_SIZE 2011-02-09 19:08:21 +00:00
lock_profile.h In non-debugging mode make this define (void)0 instead of nothing. This 2009-06-21 09:01:12 +00:00
lock.h Add option WITNESS_NO_VNODE to suppress printing LORs between VNODE 2013-05-09 16:28:18 +00:00
lockf.h The advisory lock may be activated or activated and removed during the 2009-05-24 12:39:38 +00:00
lockmgr.h Add option WITNESS_NO_VNODE to suppress printing LORs between VNODE 2013-05-09 16:28:18 +00:00
lockstat.h Revert the approach for skipping lockstat_probe_func call when doing 2011-12-12 23:29:32 +00:00
loginclass.h Add racct. It's an API to keep per-process, per-jail, per-loginclass 2011-03-29 17:47:25 +00:00
mac.h
malloc.h - Change contigmalloc() to use the vm_paddr_t type instead of an unsigned 2012-03-01 19:58:34 +00:00
mbpool.h
mbuf.h Remove accidentally included line.. 2013-05-20 20:14:12 +00:00
mchain.h Add unicode support to msdosfs and smbfs; original pathes from imura, 2011-11-18 03:05:20 +00:00
md4.h
md5.h
mdioctl.h Make it possible to resize md(4) devices. 2012-07-07 20:32:21 +00:00
memdesc.h Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
memrange.h Add reader/writer lock around mem_range_attr_get() and mem_range_attr_set(). 2011-01-17 22:58:28 +00:00
mman.h Export some more useful info about shared memory objects to userland 2012-04-01 18:22:48 +00:00
module_khelp.h Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
module.h Add macro DECLARE_MODULE_TIED to denote a module as requiring the 2010-10-12 09:18:17 +00:00
mount.h - Fix nullfs vnode reference leak in nullfs_reclaim_lowervp(). The 2013-05-11 11:17:44 +00:00
mouse.h Add preliminary support for IBM/Lenovo TrackPoint. 2013-03-18 23:22:47 +00:00
mpt_ioctl.h Add a new personality to mpt(4) devices to allow userland applications to 2008-05-06 20:49:53 +00:00
mqueue.h
msg.h Add ucred pointer to the SysV-related memory structures. This is required 2011-04-06 16:59:54 +00:00
msgbuf.h - Clean up timestamps in msgbuf code. The timestamps should now be 2012-03-19 00:36:32 +00:00
mtio.h
mutex.h MFcalloutng: 2013-03-04 12:48:41 +00:00
namei.h Merge Capsicum overhaul: 2013-03-02 00:53:12 +00:00
nlist_aout.h Make the char *n_name member of struct nlist 'const'. 2010-06-10 14:19:51 +00:00
osd.h - Introduce the Hhook (Helper Hook) KPI. The KPI is closely modelled on pfil(9), 2010-12-21 13:45:29 +00:00
param.h Connect flex 2.5.37 to the build and bump __FreeBSD_version. 2013-05-21 19:32:35 +00:00
pciio.h - Add a new ioctl to /dev/pci to fetch details on an individual BAR of a 2009-02-02 22:04:40 +00:00
pcpu.h Merge from projects/counters: 2013-04-08 19:19:10 +00:00
pctrie.h - pctrie really only requires two byte alignment so that there is a single 2013-05-12 20:44:28 +00:00
pioctl.h Fix typo. 2011-01-23 12:44:17 +00:00
pipe.h I am comparing current pipe code with the one in 8.3-STABLE r236165, 2012-07-31 05:48:35 +00:00
pmc.h Update hwpmc to support Haswell class processors. 2013-03-28 19:15:54 +00:00
pmckern.h Add a generic way to call per event allocate / release function. 2013-03-05 10:18:48 +00:00
pmclog.h Add software PMC support. 2012-03-28 20:58:30 +00:00
poll.h
posix4.h In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
power.h
priority.h Use a name instead of a magic number for kern_yield(9) when the priority 2011-05-13 05:27:58 +00:00
priv.h Add infrastructure to allow all frames/packets received on an interface 2011-07-03 12:22:02 +00:00
proc.h o Add accessor functions to add and remove pages from a specific 2013-05-13 15:40:51 +00:00
procdesc.h Add experimental support for process descriptors 2011-08-18 22:51:30 +00:00
procfs.h Add the ability for GDB to printout the thread name along with other 2010-11-22 14:42:13 +00:00
protosw.h - Implement two new system calls: 2013-03-02 21:11:30 +00:00
ptio.h
ptrace.h The PTRACESTOP() macro is used only once. Inline the only use and remove 2012-02-11 14:49:25 +00:00
queue.h Fixes to QUEUE_MACRO_DEBUG support: 2013-02-06 07:27:25 +00:00
racct.h Add CPU percentage limit enforcement to RCTL. The resouce name is "pcpu". 2012-10-26 16:01:08 +00:00
random.h
rangelock.h Add a rangelock implementation, intended to be used to range-locking 2012-05-30 16:06:38 +00:00
rctl.h Add CPU percentage limit enforcement to RCTL. The resouce name is "pcpu". 2012-10-26 16:01:08 +00:00
reboot.h
refcount.h Add assertion for refcount overflow. 2012-07-27 09:16:48 +00:00
regression.h
resource.h Add the wait6(2) system call. It takes POSIX waitid()-like process 2012-11-13 12:52:31 +00:00
resourcevar.h Change kern.proc.rlimit sysctl to: 2012-01-22 20:25:00 +00:00
rman.h Typo. 2012-02-27 18:28:31 +00:00
rmlock.h Replace the TDP_NOSLEEPING flag with a counter so that the 2013-03-01 22:03:31 +00:00
rtprio.h
runq.h - Restore runq to manipulating threads directly by putting runq links and 2008-03-20 05:51:16 +00:00
rwlock.h MFcalloutng: 2013-03-04 12:48:41 +00:00
sbuf.h Add sbuf_start_section() and sbuf_end_section() functions, which can 2013-04-11 19:49:18 +00:00
sched.h Compiler have a precise knowledge of the content of sched_pin() and 2012-10-29 01:35:17 +00:00
sdt.h Protect SDT_PROBE() with do { } while (0) loop. 2013-05-19 23:28:28 +00:00
select.h
selinfo.h Fix a deficiency in the selinfo interface: 2011-08-25 15:51:54 +00:00
sem.h Remove semaphore map entry count "semmap" field and its tuning 2011-07-14 14:18:14 +00:00
sema.h
serial.h
sf_buf.h
sglist.h Change the 'resid' parameter to sglist_consume_uio() from an int to a 2009-08-20 19:23:58 +00:00
shm.h Add ucred pointer to the SysV-related memory structures. This is required 2011-04-06 16:59:54 +00:00
sigio.h
signal.h Register signal 33 explicitly as reserved by real-time library, and 2012-03-26 19:12:09 +00:00
signalvar.h Partially revert r195702. Deferring stops is now implemented via a set of 2013-03-18 17:23:58 +00:00
sleepqueue.h Partially revert r195702. Deferring stops is now implemented via a set of 2013-03-18 17:23:58 +00:00
slicer.h Add a new geom class which allows to divide NAND Flash chip 2012-05-22 08:33:14 +00:00
smp.h - Implement run-time expansion of the KTR buffer via sysctl. 2012-11-15 00:51:57 +00:00
snoop.h
sockbuf.h Increase the defaults for the maximum socket buffer limit, 2011-08-25 09:20:13 +00:00
socket.h Add accept4() system call. 2013-05-01 20:10:21 +00:00
socketvar.h Back out r249318, r249320 and r249327 due to a heisenbug most 2013-05-06 16:42:18 +00:00
sockio.h Provide ABI compatibility shim to enable configuring of addresses 2011-12-21 12:39:08 +00:00
sockopt.h Factor sockbuf, sockopt, and sockstate out of socketvar.h in to separate headers. 2008-07-29 07:45:05 +00:00
sockstate.h Factor sockbuf, sockopt, and sockstate out of socketvar.h in to separate headers. 2008-07-29 07:45:05 +00:00
soundcard.h add SNDCTL_DSP_HALT specified by OSS 2011-06-29 08:32:37 +00:00
stack.h Constify stack argument for functions that don't modify it. 2011-11-16 19:06:55 +00:00
stat.h Implement chflagsat(2) system call, similar to fchmodat(2), but operates on 2013-03-21 22:59:01 +00:00
statvfs.h
stddef.h Guard ptrdiff_t. 2011-05-05 02:35:25 +00:00
stdint.h Make the wchar_t type machine dependent. 2012-06-24 04:15:58 +00:00
sun_disklabel.h
sx.h MFcalloutng: 2013-03-04 12:48:41 +00:00
syscall.h Regenerate. 2013-05-21 11:41:08 +00:00
syscall.mk Regenerate. 2013-05-21 11:41:08 +00:00
syscallsubr.h Add accept4() system call. 2013-05-01 20:10:21 +00:00
sysctl.h Merge from projects/counters: counter(9). 2013-04-08 19:40:53 +00:00
sysent.h Remove no longer needed forward declaration for struct sf_buf. 2012-06-23 10:14:51 +00:00
syslimits.h Rework the credential code to support larger values of NGROUPS and 2009-06-19 17:10:35 +00:00
syslog.h Add static/const keywords to the arrays. 2013-04-09 16:16:34 +00:00
sysproto.h Regenerate. 2013-05-21 11:41:08 +00:00
systm.h Move CRITICAL_ASSERT() macro to systm.h, where the critical(9) 2013-04-06 08:23:38 +00:00
taskqueue.h Extend taskqueue(9) to enable per-taskqueue callbacks. 2013-03-23 15:11:53 +00:00
termios.h Decompose <sys/termios.h>. 2009-11-28 23:50:48 +00:00
thr.h Make this file more C++ friendly. 2010-04-20 17:57:43 +00:00
tiio.h
time.h - Make callout(9) tickless, relying on eventtimers(4) as backend for 2013-03-04 11:09:56 +00:00
timeb.h Add warnings to <regexp.h> and <sys/timeb.h>. 2010-03-09 21:01:12 +00:00
timeet.h MFcalloutng: 2013-02-28 13:46:03 +00:00
timeffc.h Introduce the sysclock_getsnapshot() and sysclock_snap2bintime() KPIs. The 2011-12-24 01:32:01 +00:00
timepps.h - Add Pulse-Per-Second timestamping using raw ffcounter and corresponding 2011-11-21 13:34:29 +00:00
timers.h
times.h
timespec.h Rename st_*timespec fields to st_*tim for POSIX 2008 compliance. 2010-03-28 13:13:22 +00:00
timetc.h Prefer uint64_t over u_int64_t. 2011-07-14 21:02:15 +00:00
timex.h Add proper prerequisites for even two more headers. 2013-05-21 21:50:11 +00:00
tree.h In sys/tree.h: 2009-03-01 04:57:23 +00:00
tty.h Add tty_set_winsize(). 2012-11-03 22:21:37 +00:00
ttycom.h Fix whitespace inconsistencies in TTY code. 2012-02-06 18:15:46 +00:00
ttydefaults.h Add static/const keywords to the arrays. 2013-04-09 16:16:34 +00:00
ttydevsw.h Reintroduce the cioctl() hook in the TTY layer for digi(4). 2011-07-02 13:54:20 +00:00
ttydisc.h Add ttydisc_rint_simple(). 2009-08-23 08:04:40 +00:00
ttyhook.h Change ttyhook_register() second argument from thread to process pointer. 2008-12-13 21:17:46 +00:00
ttyqueue.h Properly set the low watermarks when reducing the baud rate. 2009-10-19 07:17:37 +00:00
turnstile.h Tighten up some of the comments describing turnstiles and sleepqueues. 2010-12-13 23:53:55 +00:00
types.h Move the definition of sbintime_t type from <sys/time.h> to <sys/types.h>. 2013-02-28 17:10:30 +00:00
ucontext.h The getcontext() from the __fillcontextx() call in the 2013-05-28 04:54:16 +00:00
ucred.h Add two new system calls, setloginclass(2) and getloginclass(2). This makes 2011-03-05 12:40:35 +00:00
uio.h Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
umtx.h umtx operation UMTX_OP_MUTEX_WAKE has a side-effect that it accesses 2012-04-05 02:24:08 +00:00
un.h Add placeholder constants to reserve a portion of the socket option 2013-02-01 15:32:20 +00:00
unistd.h Implement syscall clock_getcpuclockid2, so we can get a clock id 2012-08-17 02:26:31 +00:00
unpcb.h Remove explicit locking of struct file. 2007-12-30 01:42:15 +00:00
user.h Similar to 233760 and 236717, export some more useful info about the 2013-05-03 21:11:57 +00:00
utsname.h
uuid.h
vdso.h Rework the __vdso_* symbols attributes to only make the symbols weak, 2013-01-30 12:48:16 +00:00
vmmeter.h - Add system wide page faults requiring I/O counter. 2013-01-28 12:54:53 +00:00
vnode.h When renaming a directory from one parent directory to another, 2013-03-20 17:57:00 +00:00
vtoc.h Add a partition type for nandfs to the apm, bsd, gpt and vtoc8 schemes. 2012-05-25 20:33:34 +00:00
wait.h Move the definition of the idtype_t from sys/types.h to sys/wait.h. 2012-11-16 06:29:52 +00:00
watchdog.h watchdogd(8) and watchdog(4) enhancements. 2013-02-27 19:03:31 +00:00