d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
freebsd-nq/sys/sys
History
Jaakko Heinonen 13c02cbb18 Extend the kernel unit number allocator for allocating specific unit 
numbers. This change adds a new function alloc_unr_specific() which
returns the requested unit number if it is free. If the number is
already allocated or out of the range, -1 is returned.

Update alloc_unr(9) manual page accordingly and add a MLINK for
alloc_unr_specific(9).

Discussed on:	freebsd-hackers
2010-07-05 16:23:55 +00:00
..
_bus_dma.h
…
_iovec.h
…
_lock.h
…
_lockmgr.h
In current code, threads performing an interruptible sleep (on both
2009-12-12 21:31:07 +00:00
_mutex.h
…
_null.h
*sigh*, while the kernel built, userland C did not. Revert the previous
2009-05-11 21:13:00 +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
…
_rwlock.h
…
_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
…
_sx.h
…
_task.h
Revert taskqueue(9) related commits until mdf@ is approved and can
2010-06-01 16:04:01 +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
…
_umtx.h
Add user-level semaphore synchronous type, this change allows multiple
2010-01-04 05:27:49 +00:00
aac_ioctl.h
Add additional featuresState.fBits entries to simplify compiling and
2009-10-29 17:21:41 +00:00
acct.h
…
acl.h
Cosmetic fixes.
2009-12-22 09:03:59 +00:00
agpio.h
…
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 apple-boot and apple-ufs.
2009-12-14 22:47:09 +00:00
assym.h
…
ata.h
Make PUIS detection more strict. Previous implementation caused false
2010-02-26 10:42:46 +00:00
bio.h
only export bio_cmd and flags to userland (bio_cmd are
2009-12-11 10:35:58 +00:00
bitstring.h
…
blist.h
…
buf_ring.h
Switch to our preferred 2-clause BSD license.
2010-05-05 20:39:02 +00:00
buf.h
Add INVARIANTS checking that numfreebufs values are sane. Also add a
2010-06-11 17:03:26 +00:00
bufobj.h
…
bus_dma.h
When bouncing pages, allow a new option to preserve the intra-page
2009-02-08 22:54:58 +00:00
bus.h
Add modifications of devctl_notify(9) functions that take flags. Use
2010-06-12 13:20:38 +00:00
callout.h
…
cdefs.h
Recommit r193732:
2010-01-19 15:31:18 +00:00
cdio.h
…
cdrio.h
…
cfictl.h
Add support for frobbing Intel StrataFlash Protection Registers:
2009-02-05 18:12:07 +00:00
chio.h
…
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
…
conf.h
Remove the unit argument from the recently added make_dev_p().
2010-06-17 08:49:31 +00:00
cons.h
Allow multiple console devices per driver without insane code duplication.
2009-08-24 10:53:30 +00:00
consio.h
…
copyright.h
Welcome to 2010.
2010-01-02 01:12:10 +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
- Add a new cpuset macro, CPU_FILL(), for setting the set to all 1s.
2009-06-23 06:57:46 +00:00
ctype.h
…
dataacq.h
…
device_port.h
…
devicestat.h
…
digiio.h
…
dir.h
…
dirent.h
…
disk.h
Add two disk ioctls, giving user-level tools information about disk/array
2009-12-24 11:05:23 +00:00
disklabel.h
…
diskmbr.h
Add NTFS partition type to GEOM_MBR.
2010-06-26 13:20:40 +00:00
diskpc98.h
Move the PC98_[MS]ID_* defines from g_part_pc98.c to diskpc98.h.
2009-03-11 13:15:42 +00:00
dkstat.h
…
domain.h
Introduce and use a sysinit-based initialization scheme for virtual
2009-07-23 20:46:49 +00:00
dtrace_bsd.h
Rename the cyclic global variable lapic_cyclic_clock_func to just
2010-04-20 17:03:30 +00:00
dvdio.h
…
elf32.h
…
elf64.h
…
elf_common.h
Implement rtld part of the support for -z nodlopen (see ld(1)).
2009-11-26 13:57:20 +00:00
elf_generic.h
…
elf.h
…
endian.h
Fix some way-past-brucification complaints from FlexeLint.
2010-05-20 06:16:13 +00:00
errno.h
Add a new errno, ENOTCAPABLE, to be returned when a process requests an
2009-10-07 20:20:51 +00:00
eui64.h
…
event.h
The devices that supported EVFILT_NETDEV kqueue filters were removed in
2009-12-31 20:29:58 +00:00
eventhandler.h
I added vfs_lowvnodes event, but it was only used for a short while and now
2010-05-11 22:46:36 +00:00
eventvar.h
…
exec.h
…
extattr.h
…
fail.h
fail(9) support:
2009-05-27 16:36:54 +00:00
fbio.h
Yet another attempt to make palette loading more safer:
2010-02-23 21:51:14 +00:00
fcntl.h
Add two new fcntls to enable/disable read-ahead:
2009-09-28 16:59:47 +00:00
fdcio.h
…
file.h
Apply band-aid around function-like macro fdrop() without turning it into
2010-06-11 23:38:25 +00:00
filedesc.h
- Implement a lockless file descriptor lookup algorithm in
2009-05-14 03:24:22 +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
…
gmon.h
…
gpt.h
Add more Apple partition types.
2009-12-14 20:04:28 +00:00
hash.h
…
iconv.h
Switch to our preferred 2-clause BSD license.
2010-04-07 16:50:38 +00:00
imgact_aout.h
Merge projects/enhanced_coredumps (r204346) into HEAD:
2010-03-02 06:58:58 +00:00
imgact_elf.h
Merge projects/enhanced_coredumps (r204346) into HEAD:
2010-03-02 06:58:58 +00:00
imgact.h
Add the ELF relocation base to struct image_params. This will be
2010-03-25 14:31:26 +00:00
inflate.h
…
interrupt.h
- Fix several off-by-one errors when using MAXCOMLEN. The p_comm[] and
2009-10-23 15:14:54 +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
Change the ABI of some of the structures used by the SYSV IPC API:
2009-06-24 21:10:52 +00:00
ipmi.h
…
jail.h
Add ip4.saddrsel/ip4.nosaddrsel (and equivalent for ip6) to control
2010-01-17 12:57:11 +00:00
joystick.h
…
kbio.h
Make the keyboard layer Unicode aware.
2009-09-19 17:56:26 +00:00
kdb.h
…
kenv.h
…
kernel.h
- Implement MI helper functions, dividing one or two timer interrupts with
2010-05-24 11:40:49 +00:00
kerneldump.h
PowerPC, meet kernel core dumps. The support is based
2009-04-04 02:12:37 +00:00
kobj.h
KOBJMETHOD: throw the switch on kobj method signature checking
2009-06-12 09:05:23 +00:00
ksem.h
…
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
Allow a const char * to be passed as the process name to kproc_kthread_add()
2010-05-21 17:14:36 +00:00
ktr.h
In non-debugging mode make this define (void)0 instead of nothing. This
2009-06-21 09:01:12 +00:00
ktrace.h
Style fix.
2009-10-23 15:10:41 +00:00
libkern.h
Provide memchr() in the libkern.
2010-06-02 17:27:23 +00:00
limits.h
…
link_aout.h
…
link_elf.h
…
linker_set.h
…
linker.h
Implement a facility for dynamic per-cpu variables.
2009-06-23 22:42:39 +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
Right now, WITNESS just blindly pipes all the output to the
2010-05-11 18:24:22 +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
Introduce support for adaptive spinning in lockmgr.
2009-06-17 01:55:42 +00:00
lockstat.h
Add the OpenSolaris dtrace lockstat provider. The lockstat provider
2009-05-26 20:28:22 +00:00
mac.h
…
malloc.h
Garbage collect now-unused struct malloc_type fields, bump __FreeBSD_version
2009-04-19 11:20:57 +00:00
mbpool.h
…
mbuf.h
Add a fastpath to allocate from packet zone when using m_getjcl.
2010-05-07 22:09:17 +00:00
mchain.h
Switch to our preferred 2-clause BSD license.
2010-04-07 16:50:38 +00:00
md4.h
…
md5.h
…
mdioctl.h
…
memrange.h
Initial suspend/resume support for amd64.
2009-03-17 00:48:11 +00:00
mman.h
Add MAP_ANONYMOUS.
2009-11-06 07:17:31 +00:00
module.h
…
mount.h
- Merge soft-updates journaling from projects/suj/head into head. This
2010-04-24 07:05:35 +00:00
mouse.h
…
mpt_ioctl.h
…
mqueue.h
…
msg.h
Change the ABI of some of the structures used by the SYSV IPC API:
2009-06-24 21:10:52 +00:00
msgbuf.h
Make /dev/klog and kern.msgbuf* MPSAFE.
2009-11-03 21:06:19 +00:00
mtio.h
…
mutex.h
In non-debugging mode make this define (void)0 instead of nothing. This
2009-06-21 09:01:12 +00:00
namei.h
Extend the cn_flags field of the struct componentname to 64 bits to have
2009-07-09 18:49:26 +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 extensible jail framework, using the same "name=value"
2009-04-29 21:14:15 +00:00
param.h
Bump __FreeBSD_version to indicate the addition of Clang to HEAD.
2010-06-10 06:48:09 +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
- Rename the internal for loop iterator to "_i" to avoid potential shadowing of
2010-06-19 02:30:10 +00:00
pioctl.h
Fix copyright spelling
2010-03-10 20:30:51 +00:00
pipe.h
- Make maxpipekva a signed long rather than an unsigned long as overflow
2009-03-10 21:28:43 +00:00
pmc.h
Set the comment at the right place for PMC uncore classes.
2010-06-15 09:12:31 +00:00
pmckern.h
…
pmclog.h
…
poll.h
…
posix4.h
Add a facility to dynamically adjust or unconfigure p1003_1b mib.
2010-06-02 09:59:05 +00:00
power.h
…
priority.h
…
priv.h
Revised revision 199201 (add interface description capability as inspired
2010-01-27 00:30:07 +00:00
proc.h
Extend ptrace(PT_LWPINFO) to report siginfo for the signal that caused
2010-07-04 11:48:30 +00:00
procfs.h
…
protosw.h
Introduce an infrastructure for dismantling vnet instances.
2009-06-08 17:15:40 +00:00
ptio.h
…
ptrace.h
Extend ptrace(PT_LWPINFO) to report siginfo for the signal that caused
2010-07-04 11:48:30 +00:00
queue.h
Avoid corrupting the list or queue if _REMOVE is invoked with a
2010-02-20 01:05:30 +00:00
random.h
…
reboot.h
…
refcount.h
…
regression.h
…
resource.h
Implement RUSAGE_THREAD. Add td_rux to keep extended runtime and ticks
2010-05-04 05:55:37 +00:00
resourcevar.h
Fix the double counting of the last process thread td_incruntime
2010-05-24 10:23:49 +00:00
rman.h
…
rmlock.h
Make the rmlock(9) interface a bit more like the rwlock(9) interface:
2009-05-29 10:52:37 +00:00
rtprio.h
…
runq.h
…
rwlock.h
When releasing a read/shared lock we need to use a write memory barrier
2009-09-30 13:26:31 +00:00
sbuf.h
…
sched.h
- Use DPCPU for SCHED_STATS. This is somewhat awkward because the
2009-06-25 01:33:51 +00:00
sdt.h
Add SDT_PROBE[1-5] in the same way we have SDT_PROBE_DEFINE[1-5] to
2009-11-28 16:47:42 +00:00
select.h
…
selinfo.h
…
sem.h
Change the ABI of some of the structures used by the SYSV IPC API:
2009-06-24 21:10:52 +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
Change the ABI of some of the structures used by the SYSV IPC API:
2009-06-24 21:10:52 +00:00
sigio.h
…
signal.h
Implement sighold, sigignore, sigpause, sigrelse, sigset functions
2009-11-26 13:49:37 +00:00
signalvar.h
Move prototypes for kern_sigtimedwait() and kern_sigprocmask() to
2010-06-30 18:03:42 +00:00
sleepqueue.h
Introduce the new kernel thread called "deadlock resolver".
2010-01-09 01:46:38 +00:00
smp.h
Add helper macros to iterate over available CPUs in the system.
2010-06-11 15:56:18 +00:00
snoop.h
…
sockbuf.h
Rework socket upcalls to close some races with setup/teardown of upcalls.
2009-06-01 21:17:03 +00:00
socket.h
Improve the comment about CMGROUP_MAX.
2010-01-09 23:24:49 +00:00
socketvar.h
Fix poll(2) and select(2) for named pipes to return "ready for read"
2009-07-07 09:43:44 +00:00
sockio.h
Revised revision 199201 (add interface description capability as inspired
2010-01-27 00:30:07 +00:00
sockopt.h
…
sockstate.h
…
soundcard.h
Move machine dependant AFMT_* definition from sound.h
2009-06-10 03:56:24 +00:00
stack.h
Add stack_print_short() and stack_print_short_ddb() interfaces to
2009-06-24 12:06:15 +00:00
stat.h
Rename st_*timespec fields to st_*tim for POSIX 2008 compliance.
2010-03-28 13:13:22 +00:00
statvfs.h
…
stddef.h
…
stdint.h
…
sun_disklabel.h
…
sx.h
When releasing a read/shared lock we need to use a write memory barrier
2009-09-30 13:26:31 +00:00
syscall.h
Regenerate
2010-06-28 18:17:21 +00:00
syscall.mk
Regenerate
2010-06-28 18:17:21 +00:00
syscallsubr.h
Move prototypes for kern_sigtimedwait() and kern_sigprocmask() to
2010-06-30 18:03:42 +00:00
sysctl.h
Add proper const keywords to sysctl(3) parameters.
2010-02-21 13:57:02 +00:00
sysent.h
Revert r209578:
2010-06-29 14:31:49 +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
Namespace: vsyslog() is a BSD extension.
2009-03-14 19:07:25 +00:00
sysproto.h
Regenerate
2010-06-28 18:17:21 +00:00
systm.h
Extend the kernel unit number allocator for allocating specific unit
2010-07-05 16:23:55 +00:00
taskqueue.h
Revert r207439 and solve the problem differently. The task handler
2010-05-28 18:15:28 +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
Implement flexible BPF timestamping framework.
2010-06-15 19:28:44 +00:00
timeb.h
Add warnings to <regexp.h> and <sys/timeb.h>.
2010-03-09 21:01:12 +00:00
timeet.h
Implement new event timers infrastructure. It provides unified APIs for
2010-06-20 21:33:29 +00:00
timepps.h
…
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
…
timex.h
…
tree.h
In sys/tree.h:
2009-03-01 04:57:23 +00:00
tty.h
Make TIOCSTI work again.
2010-01-04 20:59:52 +00:00
ttycom.h
Perform cleanups to the TTY headers:
2009-09-06 09:39:40 +00:00
ttydefaults.h
…
ttydevsw.h
Update d_mmap() to accept vm_ooffset_t and vm_memattr_t.
2009-12-29 21:51:28 +00:00
ttydisc.h
Add ttydisc_rint_simple().
2009-08-23 08:04:40 +00:00
ttyhook.h
…
ttyqueue.h
Properly set the low watermarks when reducing the baud rate.
2009-10-19 07:17:37 +00:00
turnstile.h
…
types.h
Extend the device pager to support different memory attributes on different
2009-08-28 14:06:55 +00:00
ucontext.h
…
ucred.h
Remove the interim vimage containers, struct vimage and struct procg,
2009-07-17 14:48:21 +00:00
uio.h
Change the type of uio_resid member of struct uio from int to ssize_t.
2009-06-25 18:46:30 +00:00
umtx.h
Add user-level semaphore synchronous type, this change allows multiple
2010-01-04 05:27:49 +00:00
un.h
…
unistd.h
Add NFSv4 ACL support to libc.
2009-06-25 12:46:59 +00:00
unpcb.h
…
user.h
Add the support for reporting the NOCOREDUMP flag from
2010-05-27 08:10:12 +00:00
utsname.h
…
uuid.h
…
vmmeter.h
Push down the page queues into vm_page_cache(), vm_page_try_to_cache(), and
2010-05-08 20:34:01 +00:00
vnode.h
vnode.h: expand debug macros to non-empty void statements when
2010-06-11 18:20:56 +00:00
vtoc.h
- In gpart_bootfile_read() fix an off-by-one error preventing the bootstrap
2010-06-03 13:01:55 +00:00
wait.h
…
watchdog.h
…