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Bjoern A. Zeeb 603724d3ab Commit step 1 of the vimage project, (network stack) 
virtualization work done by Marko Zec (zec@).

This is the first in a series of commits over the course
of the next few weeks.

Mark all uses of global variables to be virtualized
with a V_ prefix.
Use macros to map them back to their global names for
now, so this is a NOP change only.

We hope to have caught at least 85-90% of what is needed
so we do not invalidate a lot of outstanding patches again.

Obtained from:	//depot/projects/vimage-commit2/...
Reviewed by:	brooks, des, ed, mav, julian,
		jamie, kris, rwatson, zec, ...
		(various people I forgot, different versions)
		md5 (with a bit of help)
Sponsored by:	NLnet Foundation, The FreeBSD Foundation
X-MFC after:	never
V_Commit_Message_Reviewed_By:	more people than the patch
2008-08-17 23:27:27 +00:00
..
bus_if.m
Implement a BUS_BIND_INTR() method in the bus interface to bind an IRQ
2008-03-20 21:24:32 +00:00
clock_if.m
…
cpufreq_if.m
…
device_if.m
…
genassym.sh
refactor code so it can run in a chroot without having to have /dev/mounted
2008-01-18 17:02:14 +00:00
imgact_aout.c
VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in
2008-01-13 14:44:15 +00:00
imgact_elf32.c
…
imgact_elf64.c
…
imgact_elf.c
Go back to using the process command name (p_comm) for the file name and
2008-05-15 03:07:34 +00:00
imgact_gzip.c
VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in
2008-01-13 14:44:15 +00:00
imgact_shell.c
…
inflate.c
…
init_main.c
Add flag to indicate to xen support code that threads are running (and thus we can block).
2008-08-15 21:03:13 +00:00
init_sysent.c
Add code to allow the system to handle multiple routing tables.
2008-05-09 23:03:00 +00:00
kern_acct.c
VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in
2008-01-13 14:44:15 +00:00
kern_alq.c
Use msleep_spin() instead of unlock/tsleep/lock. This was
2008-07-02 20:44:33 +00:00
kern_clock.c
Implement per-cpu callout threads, wheels, and locks.
2008-04-02 11:20:30 +00:00
kern_condvar.c
Permit Giant to be passed as the explicit interlock either to
2008-08-07 21:00:13 +00:00
kern_conf.c
Make it atomic for the devfs_populate_loop() to see the setting of
2008-07-11 11:22:19 +00:00
kern_context.c
…
kern_cpu.c
Fix a few edge cases with error handling in cpufreq(4)'s CPUFREQ_GET()
2008-05-05 19:13:52 +00:00
kern_cpuset.c
Add a `show cpusets' DDB command to print numbered root and
2008-07-07 21:32:02 +00:00
kern_ctf.c
Add the CTF source file which gets shared with link_elf.c and link_elf_obj.c.
2008-05-23 03:04:27 +00:00
kern_descrip.c
Remove unneeded D_NEEDGIANT from /dev/fd/{0,1,2}.
2008-08-09 12:42:12 +00:00
kern_dtrace.c
Remove code that isn't required. It actually breaks the case where KDTRACE_HOOKS
2008-06-16 04:44:29 +00:00
kern_environment.c
Implement the following macros for completeness:
2008-07-21 15:05:25 +00:00
kern_event.c
The kqueue_register() function assumes that it is called from the top of
2008-07-07 09:30:11 +00:00
kern_exec.c
Reduce the scope of the vnode lock such that it does not cover
2008-08-12 21:27:48 +00:00
kern_exit.c
Add DTrace 'proc' provider probes using the Statically Defined Trace
2008-05-24 06:22:16 +00:00
kern_fork.c
Do the pargs_hold() on the copy of the pointer to the p_args of the
2008-07-23 08:45:25 +00:00
kern_idle.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
kern_intr.c
revert change from local tree
2008-07-18 07:07:57 +00:00
kern_jail.c
Commit step 1 of the vimage project, (network stack)
2008-08-17 23:27:27 +00:00
kern_kthread.c
Kill a dead variable
2008-08-03 21:07:19 +00:00
kern_ktr.c
…
kern_ktrace.c
This patch adds a new ktrace(2) record type, KTR_STRUCT, whose payload
2008-02-23 01:01:49 +00:00
kern_linker.c
Add the ctf_get function and update the args to linker_file_function_listall.
2008-05-23 07:08:59 +00:00
kern_lock.c
If a thread that is swapped out is made runnable, then the setrunnable()
2008-08-05 20:02:31 +00:00
kern_lockf.c
Re-implement the client side of rpc.lockd in the kernel. This implementation
2008-06-26 10:21:54 +00:00
kern_malloc.c
Enable the creation of a kmem map larger than 4GB.
2008-07-05 19:34:33 +00:00
kern_mbuf.c
Reintroduce UMA_SLAB_KMAP; however, change its spelling to
2008-04-04 18:41:12 +00:00
kern_mib.c
Commit step 1 of the vimage project, (network stack)
2008-08-17 23:27:27 +00:00
kern_module.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
kern_mtxpool.c
Universally adopt most conventional spelling of acquire.
2007-05-27 20:50:23 +00:00
kern_mutex.c
Add KASSERT()'s to catch attempts to recurse on spin mutexes that aren't
2008-02-13 23:39:05 +00:00
kern_ntptime.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
kern_physio.c
…
kern_pmc.c
Kernel and hwpmc(4) support for callchain capture.
2007-12-07 08:20:17 +00:00
kern_poll.c
Commit step 1 of the vimage project, (network stack)
2008-08-17 23:27:27 +00:00
kern_priv.c
Add __FBSDID() tag.
2008-03-07 15:27:08 +00:00
kern_proc.c
Call pargs_drop() unconditionally in do_execve(), the function correctly
2008-07-25 11:55:32 +00:00
kern_prot.c
Merge first in a series of TrustedBSD MAC Framework KPI changes
2007-10-24 19:04:04 +00:00
kern_resource.c
Remove extra uihold() call that accidentally sneak in during perforce
2008-03-19 07:52:07 +00:00
kern_rmlock.c
Expand lock class with the "virtual" function lc_assert which will offer
2007-11-18 14:43:53 +00:00
kern_rwlock.c
Improve a comment which, in the actual CVS stock, doesn't completely
2008-05-27 00:27:50 +00:00
kern_sdt.c
Add kernel support for the Statically Defined Trace provider.
2008-05-18 19:32:36 +00:00
kern_sema.c
…
kern_shutdown.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
kern_sig.c
If a thread that is swapped out is made runnable, then the setrunnable()
2008-08-05 20:02:31 +00:00
kern_subr.c
- Make SCHED_STATS more generic by adding a wrapper to create the
2008-04-17 04:20:10 +00:00
kern_switch.c
fix typo in runz_fuzz
2008-05-12 06:42:06 +00:00
kern_sx.c
If a thread that is swapped out is made runnable, then the setrunnable()
2008-08-05 20:02:31 +00:00
kern_synch.c
Permit Giant to be passed as the explicit interlock either to
2008-08-07 21:00:13 +00:00
kern_syscalls.c
…
kern_sysctl.c
Add sysctl_rename_oid() to support device_set_unit() usage. Otherwise,
2007-11-30 21:29:08 +00:00
kern_tc.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
kern_thr.c
Fix compiling problem.
2008-04-29 05:48:05 +00:00
kern_thread.c
Introduce some WITNESS improvements:
2008-08-13 18:24:22 +00:00
kern_time.c
Make sure reading td_runtime in critical section since thread may be
2008-01-18 13:00:28 +00:00
kern_timeout.c
add callout_schedule; besides being useful it also improves
2008-08-02 17:42:38 +00:00
kern_umtx.c
Add two commands to _umtx_op system call to allow a simple mutex to be
2008-06-24 07:32:12 +00:00
kern_uuid.c
Commit step 1 of the vimage project, (network stack)
2008-08-17 23:27:27 +00:00
kern_xxx.c
Commit step 1 of the vimage project, (network stack)
2008-08-17 23:27:27 +00:00
ksched.c
Commit 14/14 of sched_lock decomposition.
2007-06-05 00:00:57 +00:00
link_elf_obj.c
Calling linker_load_dependencies() while holding the module'
2008-08-03 13:33:45 +00:00
link_elf.c
Calling linker_load_dependencies() while holding the module'
2008-08-03 13:33:45 +00:00
linker_if.m
Add the ctf_get method.
2008-05-23 04:06:49 +00:00
Make.tags.inc
Remove netatm from HEAD as it is not MPSAFE and relies on the now removed
2008-05-25 22:11:40 +00:00
Makefile
style.Makefile(5)
2007-12-14 21:30:51 +00:00
makesyscalls.sh
Generate another function for the DTrace syscall provider to specify
2008-03-27 01:53:44 +00:00
md4c.c
…
md5c.c
…
p1003_1b.c
Remove kernel support for M:N threading.
2008-03-12 10:12:01 +00:00
posix4_mib.c
…
sched_4bsd.c
When choosing a CPU for a thread in a cpuset, prefer the last CPU that the
2008-07-28 20:39:21 +00:00
sched_ule.c
- Check whether we've recorded this tick in ts_ticks on another cpu in
2008-07-19 05:13:47 +00:00
serdev_if.m
…
stack_protector.c
Fix a chicken-and-egg problem: this files implements SSP support,
2008-06-26 07:52:45 +00:00
subr_acl_posix1e.c
Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in
2007-06-12 00:12:01 +00:00
subr_autoconf.c
If run_interrupt_driven_config_hooks() waits 360 seconds and INVARIANTS
2008-07-21 20:50:49 +00:00
subr_blist.c
add malloc flag to blist so that it can be used in ithread context
2008-05-05 19:48:54 +00:00
subr_bus.c
Split out the probing magic of device_probe_and_attach into
2008-06-20 16:58:15 +00:00
subr_clist.c
Don't make subr_clist.c depend on the TTY layer.
2008-07-30 12:32:42 +00:00
subr_clock.c
Now that all platforms use genclock, shuffle things around slightly
2008-04-22 19:38:30 +00:00
subr_devstat.c
…
subr_disk.c
…
subr_eventhandler.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
subr_fattime.c
…
subr_firmware.c
Do image loading in a context known to have a root directory:
2008-04-09 19:07:48 +00:00
subr_hints.c
…
subr_kdb.c
Expand kdb_alt_break a little, most commonly used with the option
2008-05-04 23:29:38 +00:00
subr_kobj.c
…
subr_lock.c
- track maximum wait time
2008-07-27 21:45:20 +00:00
subr_log.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
subr_mbpool.c
Add parens around *free in *free++ in mbp_count() so that mbp_count()
2007-05-27 17:38:36 +00:00
subr_mchain.c
Replaced the misleading uses of a historical artefact M_TRYWAIT with M_WAIT.
2008-03-25 09:39:02 +00:00
subr_module.c
…
subr_msgbuf.c
…
subr_param.c
Correct an error in the comments for init_param3().
2008-07-04 19:36:58 +00:00
subr_pcpu.c
generally we are interested in what thread did something as
2007-11-14 06:21:24 +00:00
subr_power.c
…
subr_prf.c
…
subr_prof.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
subr_rman.c
Complete removal of restriction about overlaps to rman_manage_region:
2007-04-28 07:37:49 +00:00
subr_rtc.c
Now that all platforms use genclock, shuffle things around slightly
2008-04-22 19:38:30 +00:00
subr_sbuf.c
Switch to simplified BSD license (with phk's approval), plus whitespace
2008-08-09 10:26:21 +00:00
subr_scanf.c
…
subr_sleepqueue.c
If a thread that is swapped out is made runnable, then the setrunnable()
2008-08-05 20:02:31 +00:00
subr_smp.c
Allow a rendezvous with just a specified CPU too.
2008-05-23 04:05:26 +00:00
subr_stack.c
Staticize M_STACK.
2008-07-13 17:15:05 +00:00
subr_taskqueue.c
revert local change
2008-07-18 07:10:33 +00:00
subr_trap.c
- Make SCHED_STATS more generic by adding a wrapper to create the
2008-04-17 04:20:10 +00:00
subr_turnstile.c
- Make SCHED_STATS more generic by adding a wrapper to create the
2008-04-17 04:20:10 +00:00
subr_unit.c
Since cdev mutex is after system map mutex in global lock order, free()
2007-07-04 06:56:58 +00:00
subr_witness.c
Introduce some WITNESS improvements:
2008-08-13 18:24:22 +00:00
sys_generic.c
- Remove stale comment.
2008-03-19 07:33:16 +00:00
sys_pipe.c
Another problem caused by the knlist_cleardel() potentially dropping
2008-05-23 11:14:03 +00:00
sys_process.c
- Relax requirements for p_numthreads, p_threads, p_swtick, and p_nice from
2008-03-19 06:19:01 +00:00
sys_socket.c
Add code to allow the system to handle multiple routing tables.
2008-05-09 23:03:00 +00:00
syscalls.c
Add code to allow the system to handle multiple routing tables.
2008-05-09 23:03:00 +00:00
syscalls.master
Add code to allow the system to handle multiple routing tables.
2008-05-09 23:03:00 +00:00
systrace_args.c
Add code to allow the system to handle multiple routing tables.
2008-05-09 23:03:00 +00:00
sysv_ipc.c
Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in
2007-06-12 00:12:01 +00:00
sysv_msg.c
Merge first in a series of TrustedBSD MAC Framework KPI changes
2007-10-24 19:04:04 +00:00
sysv_sem.c
Renew semaphore's pointer after wakeup since during msleep
2008-06-19 18:08:42 +00:00
sysv_shm.c
Make sure we restrict Linux only IPC calls from being executed
2008-02-12 20:55:03 +00:00
tty_compat.c
…
tty_conf.c
…
tty_cons.c
Move TTY unrelated bits out of <sys/tty.h>.
2008-05-23 16:06:35 +00:00
tty_info.c
Move ttyinfo() into its own C file.
2008-07-25 14:31:00 +00:00
tty_pts.c
- Close a race with concurrent open's of a pts master device which could
2008-08-04 19:49:05 +00:00
tty_pty.c
Close two different races with concurrent opens of pty master devices
2008-08-04 19:51:23 +00:00
tty_tty.c
Remove unneeded Giant locking of /dev/tty.
2008-06-03 12:38:00 +00:00
tty.c
Move ttyinfo() into its own C file.
2008-07-25 14:31:00 +00:00
uipc_accf.c
…
uipc_cow.c
Give MEXTADD() another argument to make both void pointers to the
2008-02-01 19:36:27 +00:00
uipc_debug.c
Change a variable name to not shadow a global
2008-07-03 08:35:59 +00:00
uipc_domain.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
uipc_mbuf2.c
Merge first in a series of TrustedBSD MAC Framework KPI changes
2007-10-24 19:04:04 +00:00
uipc_mbuf.c
Attempt to make the print types more friendly to other architectures.
2008-04-30 20:00:30 +00:00
uipc_mqueue.c
- Use vget() to lock the vnode rather than refing without a lock and
2008-03-29 23:30:40 +00:00
uipc_sem.c
Rework the lifetime management of the kernel implementation of POSIX
2008-06-27 05:39:04 +00:00
uipc_shm.c
Rework the lifetime management of the kernel implementation of POSIX
2008-06-27 05:39:04 +00:00
uipc_sockbuf.c
Update the kernel to count the number of mbufs and clusters
2008-05-15 20:18:44 +00:00
uipc_socket.c
Add accessor functions for socket fields.
2008-07-21 00:49:34 +00:00
uipc_syscalls.c
When sendto(2) is called with an explicit destination address
2008-05-22 07:18:54 +00:00
uipc_usrreq.c
Fill in a few sysctl descriptions.
2008-07-26 00:55:35 +00:00
vfs_acl.c
Add the support for the AT_FDCWD and fd-relative name lookups to the
2008-03-31 12:01:21 +00:00
vfs_aio.c
Use minimum of max_aio_procs and target_aio_procs when spawning new
2008-06-21 11:34:34 +00:00
vfs_bio.c
Eliminate dead code. (The commit message for revision 1.287 explains why
2008-07-20 04:13:51 +00:00
vfs_cache.c
Prevent crashes due to unlocked access to hash buckets in two sysctls.
2008-08-16 21:48:10 +00:00
vfs_cluster.c
- Complete part of the unfinished bufobj work by consistently using
2008-03-22 09:15:16 +00:00
vfs_default.c
Move the head of byte-level advisory lock list from the
2008-04-16 11:33:32 +00:00
vfs_export.c
Provide the mutual exclusion between the nfs export list modifications
2008-06-09 10:31:38 +00:00
vfs_extattr.c
Add the support for the AT_FDCWD and fd-relative name lookups to the
2008-03-31 12:01:21 +00:00
vfs_hash.c
In keeping with style(9)'s recommendations on macros, use a ';'
2008-03-16 10:58:09 +00:00
vfs_init.c
…
vfs_lookup.c
Implement the linux syscalls
2008-04-08 09:45:49 +00:00
vfs_mount.c
Revert r181345.
2008-08-10 12:15:36 +00:00
vfs_subr.c
Remove the use of lbolt from the VFS syncer.
2008-07-30 12:39:18 +00:00
vfs_syscalls.c
If S_IFIFO is passed to mknod(2), invoke kern_mkfifoat(9) to create a
2008-06-22 21:51:32 +00:00
vfs_vnops.c
Remove broken code to replace st_mode value with ACCESSPERMS when
2008-08-03 15:44:56 +00:00
vnode_if.src
Add the new kernel-mode NFS Lock Manager. To use it instead of the
2008-03-26 15:23:12 +00:00