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Robert Watson 33d2bb9ca3 First in a series of changes to remove the now-unused Giant compatibility 
framework for non-MPSAFE network protocols:

- Remove debug_mpsafenet variable, sysctl, and tunable.
- Remove NET_NEEDS_GIANT() and associate SYSINITSs used by it to force
  debug.mpsafenet=0 if non-MPSAFE protocols are compiled into the kernel.
- Remove logic to automatically flag interrupt handlers as non-MPSAFE if
  debug.mpsafenet is set for an INTR_TYPE_NET handler.
- Remove logic to automatically flag netisr handlers as non-MPSAFE if
  debug.mpsafenet is set.
- Remove references in a few subsystems, including NFS and Cronyx drivers,
  which keyed off debug_mpsafenet to determine various aspects of their own
  locking behavior.
- Convert NET_LOCK_GIANT(), NET_UNLOCK_GIANT(), and NET_ASSERT_GIANT into
  no-op's, as their entire behavior was determined by the value in
  debug_mpsafenet.
- Alias NET_CALLOUT_MPSAFE to CALLOUT_MPSAFE.

Many remaining references to NET_.*_GIANT() and NET_CALLOUT_MPSAFE are still
present in subsystems, and will be removed in followup commits.

Reviewed by:	bz, jhb
Approved by:	re (kensmith)
2007-07-27 11:59:57 +00:00
..
_bus_dma.h
Break out typedefs from bus_dma.h to _bus_dma.h so that we can get the
2006-09-03 00:26:17 +00:00
_elf_solaris.h
ELF compatibility definitions for OpenSolaris. These are covered
2006-10-04 07:19:39 +00:00
_iovec.h
…
_lock.h
track lock class name in a way that doesn't break WITNESS
2006-11-13 05:41:46 +00:00
_mutex.h
Rename the 'mtx_object', 'rw_object', and 'sx_object' members of mutexes,
2007-03-21 21:20:51 +00:00
_null.h
…
_pthreadtypes.h
According to:
2005-05-31 15:18:17 +00:00
_rwlock.h
Introduce a new rwlocks initialization function: rw_init_flags.
2007-06-26 21:31:56 +00:00
_semaphore.h
Const-qualify ksem_timedwait's parameter abstime as it's only passed in.
2005-10-18 11:46:24 +00:00
_sigset.h
…
_sx.h
Optimize sx locks to use simple atomic operations for the common cases of
2007-03-31 23:23:42 +00:00
_task.h
o eliminate modification of task structures after their run to avoid
2005-04-24 16:52:45 +00:00
_timespec.h
…
_timeval.h
Remove various bits of conditional Alpha code and fixup a few comments.
2006-05-12 05:04:46 +00:00
_types.h
Let kernel POSIX timer code and mqueue code to use integer as a resource
2006-03-01 06:29:34 +00:00
aac_ioctl.h
…
acct.h
Increase precision of time values in the process accounting
2007-05-22 06:51:38 +00:00
acl.h
Minor white space tweaks in comments.
2007-03-16 13:39:04 +00:00
agpio.h
…
aio.h
Add aio_fsync() prototype.
2006-03-23 08:47:28 +00:00
alq.h
Modify the alq(9) alq_open() API to accept a file creation mode, rather
2005-04-16 12:12:27 +00:00
apm.h
Evolve the ctlreq interface added to geom_gpt into a generic
2007-02-07 18:55:31 +00:00
assym.h
…
ata.h
Add the SMART command to the ATA instruction set.
2007-01-27 21:15:59 +00:00
bio.h
Add a new I/O request - BIO_FLUSH, which basically tells providers below to
2006-10-31 21:11:21 +00:00
bitstring.h
…
blist.h
…
buf.h
Instead of doing comparisons using the pcpu area to see if
2007-03-08 06:44:34 +00:00
bufobj.h
Cylinder group bitmaps and blocks containing inode for a snapshot
2007-01-23 10:01:19 +00:00
bus_dma.h
Break out typedefs from bus_dma.h to _bus_dma.h so that we can get the
2006-09-03 00:26:17 +00:00
bus.h
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
callout.h
Make the TCP timer callout obtain Giant if the network stack is marked
2007-05-11 20:52:47 +00:00
cdefs.h
Use __builtin_offsetof for GCC 4.1.
2006-09-21 01:38:58 +00:00
cdio.h
Boot away another stackgap (one of the lest ones in linuxlator/i386) by
2005-01-30 08:12:37 +00:00
cdrio.h
…
chio.h
…
clist.h
…
clock.h
Better naming of fattime conversion functions, they do convert to timespec
2006-10-24 10:27:23 +00:00
condvar.h
Rename the cv_*wait*() functions to _cv_*wait*() and change their second
2007-03-21 22:22:13 +00:00
conf.h
Since rev. 1.199 of sys/kern/kern_conf.c, the thread that calls
2007-07-03 17:42:37 +00:00
cons.h
Add a cnputs() function to write a string to the console with
2006-11-01 04:54:51 +00:00
consio.h
Fix our ioctl(2) implementation when the argument is "int". New
2006-09-27 19:57:02 +00:00
copyright.h
The pc98 porting team's copyright year should be 2003, when
2007-01-10 01:29:46 +00:00
cpu.h
Add an interface for drivers to be notified of changes to CPU frequency.
2007-03-26 18:03:29 +00:00
ctype.h
…
dataacq.h
…
device_port.h
Remove code for pre-4.0 versions of FreeBSD. It is there in prior
2005-01-19 01:31:33 +00:00
devicestat.h
…
digiio.h
Fix our ioctl(2) implementation when the argument is "int". New
2006-09-27 19:57:02 +00:00
dir.h
netchild's mega-patch to isolate compiler dependencies into a central
2005-03-02 21:33:29 +00:00
dirent.h
o Re-word a comment.
2006-08-16 09:34:56 +00:00
disk.h
Implement three new ioctls that can be used with GEOM provider:
2007-05-05 17:02:19 +00:00
disklabel.h
Remove various bits of conditional Alpha code and fixup a few comments.
2006-05-12 05:04:46 +00:00
diskmbr.h
…
diskpc98.h
Change DOSPTYP_386BSD to 0xc494.
2005-05-08 11:30:26 +00:00
dkstat.h
…
domain.h
Move definition of UNIX domain socket protosw and domain entries from
2006-08-07 12:02:43 +00:00
dvdio.h
…
elf32.h
Convert types 'Elf{32,64}_Nhdr' into aliases of the generic 'Elf_Note'
2006-10-17 05:43:30 +00:00
elf64.h
Convert types 'Elf{32,64}_Nhdr' into aliases of the generic 'Elf_Note'
2006-10-17 05:43:30 +00:00
elf_common.h
Correct PT_GNU_EH_FRAME definition.
2007-04-03 01:47:07 +00:00
elf_generic.h
Implement ELF symbol versioning using GNU semantics. This code aims
2005-12-18 19:43:33 +00:00
elf.h
This file is the same as the one installed in /usr/include, however
2006-10-04 07:23:31 +00:00
endian.h
…
errno.h
Add some missing errnos from POSIX. Nothing in FreeBSD generates
2005-04-02 12:33:28 +00:00
eui64.h
…
event.h
hide kqueue_register from public view, and replace it w/ kqfd_register...
2006-09-24 04:47:47 +00:00
eventhandler.h
When we are running low on vnodes, there is currently no way to ask other
2007-04-13 08:38:48 +00:00
eventvar.h
…
exec.h
Make ps_nargvstr and ps_nenvstr unsigned. This fixes an input
2005-03-23 08:27:59 +00:00
extattr.h
Revert/re-make previous commit in a manner that maintains hyphenation of
2007-03-16 19:18:49 +00:00
fbio.h
Grab FBTYPE_NOTSUN3 and use it for FBTYPE_PCIMISC. The value matches
2005-05-21 20:40:51 +00:00
fcntl.h
…
fdcio.h
…
file.h
- Close a race between enumerating UNIX domain socket pcb structures via
2007-01-05 19:59:46 +00:00
filedesc.h
Revert UF_OPENING workaround for CURRENT.
2007-05-31 11:51:53 +00:00
filio.h
Implement SEEK_DATA and SEEK_HOLE extensions to lseek(2) as found in
2007-04-05 21:10:53 +00:00
firmware.h
Cleanup and document the implementation of firmware(9) based on
2007-02-15 17:21:31 +00:00
fnv_hash.h
…
gmon.h
Move the PC_TO_I() and KCOUNT() macros so they aren't GUPROF specific
2006-03-29 18:17:03 +00:00
gpt.h
Add the UUID of Apple's HFS file system as can be found in the Intel
2006-06-22 22:11:12 +00:00
hash.h
Fix a compiler warning so hash.h can be included in the kernel. This changes
2007-04-09 22:55:14 +00:00
iconv.h
Fix panic when loading libiconv.ko on sparc64.
2005-09-05 17:03:40 +00:00
imgact_aout.h
Capitalize at the start of sentence.
2005-05-08 02:20:10 +00:00
imgact_elf.h
Remove kern.elf32.can_exec_dyn sysctl. Instead extend Brandinfo structure
2005-12-26 21:23:57 +00:00
imgact.h
- Change process_exec function handlers prototype to include struct
2006-08-15 12:10:57 +00:00
inflate.h
…
interrupt.h
Bring in the reminaing bits to make interrupt filtering work:
2007-05-06 17:02:50 +00:00
ioccom.h
Fix our ioctl(2) implementation when the argument is "int". New
2006-09-27 19:57:02 +00:00
ioctl_compat.h
Increase the verbosity of the warning given when this file is used as
2007-04-27 11:19:05 +00:00
ioctl.h
Move the old BSD4.3 tty compatibility from (!BURN_BRIDGES && COMPAT_43)
2006-01-10 09:19:10 +00:00
ipc.h
…
ipmi.h
Update the ipmi(4) driver:
2006-09-22 22:11:29 +00:00
jail.h
Implement functionality I called 'jail services'.
2007-04-05 23:19:13 +00:00
joystick.h
…
kbio.h
Fix our ioctl(2) implementation when the argument is "int". New
2006-09-27 19:57:02 +00:00
kdb.h
Don't enter the debugger if KDB_UNATTENDED is set or if
2005-04-20 20:52:46 +00:00
kenv.h
…
kernel.h
First in a series of changes to remove the now-unused Giant compatibility
2007-07-27 11:59:57 +00:00
kerneldump.h
Define KERNELDUMP_ARM_VERSION.
2005-10-03 14:06:00 +00:00
kobj.h
Fix typo in a comment: DEFINE_CLASSx => DEFINE_CLASS_x.
2006-08-24 21:09:39 +00:00
kse.h
…
ksem.h
Introduce MAC Framework and MAC Policy entry points to label and control
2005-05-04 10:39:15 +00:00
kthread.h
…
ktr.h
Axe KTR_ALQ_MASK now that KTR_WITNESS is off unless you hack an #ifdef
2006-01-25 14:57:23 +00:00
ktrace.h
Fix typo in comment.
2005-12-26 22:09:09 +00:00
libkern.h
strchr() and strrchr() are already present in the kernel, but with less
2007-04-10 21:42:12 +00:00
limits.h
Define MQ_PRIO_MAX, it seems it is the only place
2005-12-02 07:45:28 +00:00
linedisc.h
…
link_aout.h
…
link_elf.h
Add dl_iterate_phdr function prototype and corresponding dl_phdr_info
2007-04-03 18:33:41 +00:00
linker_set.h
netchild's mega-patch to isolate compiler dependencies into a central
2005-03-02 21:33:29 +00:00
linker.h
Add a new section in this file for functions that are only exported by the
2006-06-20 20:59:55 +00:00
lock_profile.h
Fix userland applications compilation by using correct KPI protection
2007-07-11 18:51:31 +00:00
lock.h
Remove unneccessary LO_CONTESTED flag
2007-04-03 17:57:50 +00:00
lockf.h
Correct typo in comment
2007-05-17 16:03:14 +00:00
lockmgr.h
- Use lock_init/lock_destroy() to setup the lock_object inside of lockmgr.
2007-03-30 18:07:24 +00:00
mac.h
Update comments in mac.h.
2007-02-06 16:24:57 +00:00
malloc.h
Improve memguard a bit:
2005-12-30 11:45:07 +00:00
mbpool.h
…
mbuf.h
Link pf 4.1 to the build:
2007-07-03 12:46:08 +00:00
mchain.h
Remove macros
2005-09-19 08:07:18 +00:00
md4.h
…
md5.h
Add definitions for MD5_BLOCK_LENGTH, MD5_DIGEST_LENGTH and
2006-03-15 19:47:12 +00:00
mdioctl.h
Rename GEOM class kernel module g_md.ko to geom_md.ko for consistency
2005-11-11 11:31:23 +00:00
memrange.h
…
mman.h
Namespace issues.
2005-04-02 12:33:31 +00:00
module.h
Add a new module_file() function that returns the linker_file_t associated
2006-04-17 19:44:44 +00:00
mount.h
In the MAC Framework implementation, file systems have two per-mountpoint
2007-04-22 16:18:10 +00:00
mouse.h
Spell "Kensington Thinking Mouse" correctly.
2006-12-18 18:48:28 +00:00
mqueue.h
Last step to make mq_notify conform to POSIX standard, If the process
2005-11-30 05:12:03 +00:00
msg.h
…
msgbuf.h
up the default msgbuf limit to 64k.. a verbose boot on i386 on modern
2006-09-03 00:33:19 +00:00
mtio.h
…
mutex.h
First in a series of changes to remove the now-unused Giant compatibility
2007-07-27 11:59:57 +00:00
namei.h
Add AUDITVNODE[12] flags to namei(), which cause namei() to audit path
2006-02-05 15:42:01 +00:00
nlist_aout.h
…
param.h
Bump version after repo-copy of I4B headers.
2007-07-06 07:36:09 +00:00
pciio.h
…
pcpu.h
Backout experimental adaptive-spin umtx code.
2007-06-06 07:35:08 +00:00
pioctl.h
Fix our ioctl(2) implementation when the argument is "int". New
2006-09-27 19:57:02 +00:00
pipe.h
…
pmc.h
Remove unused symbols.
2006-03-28 16:20:29 +00:00
pmckern.h
MFP4: Support for profiling dynamically loaded objects.
2006-03-26 12:20:54 +00:00
pmclog.h
Remove unused symbols.
2006-03-28 16:20:29 +00:00
poll.h
…
posix4.h
Update #includes list.
2006-11-11 16:19:12 +00:00
power.h
…
priority.h
Replace (name) with Henric Vestergaard Draboel since it was clear that
2007-01-08 21:21:45 +00:00
priv.h
Update comment: kernel privileges are, in fact sorted by subsytem.
2007-06-18 07:54:27 +00:00
proc.h
Actually, upcalls cannot be freed while destroying the thread because we
2007-07-27 09:21:18 +00:00
procfs.h
…
protosw.h
soreceive_generic(), and sopoll_generic(). Add new functions sosend(),
2006-07-24 15:20:08 +00:00
ptio.h
…
ptrace.h
Add members pl_sigmask and pl_siglist into ptrace_lwpinfo to get lwp's
2006-02-06 09:41:56 +00:00
queue.h
Remove the non-standard and undocumented STAILQ_REMOVE_HEAD_UNTIL()
2006-10-24 11:19:21 +00:00
random.h
…
reboot.h
…
refcount.h
Add a simple reference count API that is simply a thin wrapper API around
2005-09-27 18:01:33 +00:00
regression.h
…
resource.h
- Move rusage from being per-process in struct pstats to per-thread in
2007-06-01 01:12:45 +00:00
resourcevar.h
rufetch and calcru sometimes should be called atomically together.
2007-06-09 21:48:44 +00:00
rman.h
Add a convenience function rman_init_from_resource for initializing
2006-06-12 04:06:21 +00:00
rtprio.h
Replace (name) with Henric Vestergaard Draboel since it was clear that
2007-01-08 21:21:45 +00:00
runq.h
- Change types for necent runq additions to u_char rather than int.
2007-02-08 01:52:25 +00:00
rwlock.h
Fix some problems with lock profiling in rw locks:
2007-07-20 08:43:42 +00:00
sbuf.h
…
sched.h
- Garbage collect unused concurrency functions.
2007-06-12 19:49:39 +00:00
select.h
Fix FD_ISSET() on LP64 platforms. The FD_ISSET() function/macro is
2006-01-06 22:12:46 +00:00
selinfo.h
…
sem.h
Remove extra forward declare of 'struct sem'.
2006-11-07 18:56:48 +00:00
sema.h
…
semaphore.h
…
serial.h
o Don't make the SER_INT_* defines visible to userland. They
2006-03-30 17:24:42 +00:00
sf_buf.h
…
shm.h
Change the data type of the upper shared memory limits from a signed
2005-08-06 07:20:18 +00:00
sigio.h
…
signal.h
Remove various bits of conditional Alpha code and fixup a few comments.
2006-05-12 05:04:46 +00:00
signalvar.h
Move some declaration of 32-bit signal structures into file
2006-10-05 01:56:11 +00:00
sleepqueue.h
Optimize sx locks to use simple atomic operations for the common cases of
2007-03-31 23:23:42 +00:00
smp.h
Rename the KDB_STOP_NMI kernel option to STOP_NMI and make it apply to all
2005-10-24 21:04:19 +00:00
snoop.h
Slightly change the API for the SNPSTTY ioctl so that the userland now
2005-09-18 19:23:35 +00:00
socket.h
Import rewrite of IPv4 socket multicast layer to support source-specific
2007-06-12 16:24:56 +00:00
socketvar.h
sblock() implements a sleep lock by interlocking SB_WANT and SB_LOCK flags
2007-05-03 14:42:42 +00:00
sockio.h
Revise network interface cloning to take an optional opaque
2006-07-09 06:04:01 +00:00
soundcard.h
MFP4 (109713):
2006-11-26 11:55:48 +00:00
stack.h
Add 'depth' argument to CTRSTACK() macro, which allows to reduce number
2005-08-29 11:34:08 +00:00
stat.h
Add OpenSolaris compatibility definitions for stat64 and fstat64 which
2006-08-04 23:47:30 +00:00
statvfs.h
…
stddef.h
…
stdint.h
…
sun_disklabel.h
Support VTOC volume names. This can be useful to distinguish multiple
2005-03-30 09:33:10 +00:00
sx.h
Fix some problems with lock_profiling in sx locks:
2007-07-06 13:20:44 +00:00
syscall.h
Regenerate after mmap/lseek/etc syscall changes.
2007-07-04 22:49:55 +00:00
syscall.mk
Regenerate after mmap/lseek/etc syscall changes.
2007-07-04 22:49:55 +00:00
syscallsubr.h
- Remove unused variable from create_thread().
2007-06-07 19:45:19 +00:00
sysctl.h
Add a function for exporting 64 bit types.
2007-06-04 18:14:28 +00:00
sysent.h
Fix a couple of issues with the stack limit for 32-bit processes on 64-bit
2007-07-12 18:01:31 +00:00
syslimits.h
Use the same ARG_MAX for arm than for the other platforms. I don't see any
2007-05-29 15:14:46 +00:00
syslog.h
…
sysproto.h
Regenerate after mmap/lseek/etc syscall changes.
2007-07-04 22:49:55 +00:00
systm.h
Since cdev mutex is after system map mutex in global lock order, free()
2007-07-04 06:56:58 +00:00
taskqueue.h
Add the following to the taskqueue api:
2006-01-14 01:55:24 +00:00
termios.h
…
thr.h
- Remove unused variable from create_thread().
2007-06-07 19:45:19 +00:00
tiio.h
…
time.h
Solaris compatibility only: Be specific about the fact that
2006-10-03 04:01:30 +00:00
timeb.h
…
timepps.h
…
timers.h
s/timer_t/int/g
2006-03-01 06:48:31 +00:00
times.h
…
timespec.h
Implement POSIX timers. Current only CLOCK_REALTIME and CLOCK_MONOTONIC
2005-10-23 04:22:56 +00:00
timetc.h
…
timex.h
…
tree.h
Simplify/optimize RB_NFIND().
2007-06-15 16:09:47 +00:00
tty.h
Deorbit ttymalloc() in preference for ttyalloc()
2006-01-04 09:59:07 +00:00
ttychars.h
Move the old BSD4.3 tty compatibility from (!BURN_BRIDGES && COMPAT_43)
2006-01-10 09:19:10 +00:00
ttycom.h
Fix our ioctl(2) implementation when the argument is "int". New
2006-09-27 19:57:02 +00:00
ttydefaults.h
…
ttydev.h
Move the old BSD4.3 tty compatibility from (!BURN_BRIDGES && COMPAT_43)
2006-01-10 09:19:10 +00:00
turnstile.h
Commit 3/14 of sched_lock decomposition.
2007-06-04 23:51:44 +00:00
types.h
Add some compatibility definitions for OpenSolaris source.
2006-08-04 22:54:10 +00:00
ucontext.h
Remove various bits of conditional Alpha code and fixup a few comments.
2006-05-12 05:04:46 +00:00
ucred.h
Move per-process audit state from a pointer in the proc structure to
2007-06-07 22:27:15 +00:00
uio.h
Document struct uio.h entries.
2006-11-29 19:08:45 +00:00
umtx.h
Backout experimental adaptive-spin umtx code.
2007-06-06 07:35:08 +00:00
un.h
Implement unix(4) socket options LOCAL_CREDS and LOCAL_CONNWAIT.
2005-04-13 00:01:46 +00:00
unistd.h
Hide SEEK_DATA and SEEK_HOLE under __BSD_VISIBLE.
2007-04-07 18:31:40 +00:00
unpcb.h
Revise locking strategy used for UNIX domain sockets in order to improve
2007-02-26 20:47:52 +00:00
user.h
Switch to a 64bit time_t, while it's not a big problem to do so.
2006-05-15 00:17:27 +00:00
utsname.h
…
uuid.h
Add parse_uuid() that creates a binary representation of an UUID from
2005-10-07 13:37:10 +00:00
vmmeter.h
Optimize vmmeter locking.
2007-06-10 21:59:14 +00:00
vnode.h
Revert UF_OPENING workaround for CURRENT.
2007-05-31 11:51:53 +00:00
wait.h
Since union wait was removed in revision 1.17 (3 years, 5 months ago),
2005-11-10 05:00:20 +00:00
watchdog.h
Align the interfaces for the various watchdogs and make the interface
2006-12-15 21:44:49 +00:00
xrpuio.h
…