Attilio Rao c1a6d9fa42 Fix some problems with lock_profiling in sx locks: ... - Adjust lock_profiling stubs semantic in the hard functions in order to be more accurate and trustable - Disable shared paths for lock_profiling. Actually, lock_profiling has a subtle race which makes results caming from shared paths not completely trustable. A macro stub (LOCK_PROFILING_SHARED) can be actually used for re-enabling this paths, but is currently intended for developing use only. - Use homogeneous names for automatic variables in hard functions regarding lock_profiling - Style fixes - Add a CTASSERT for some flags building Discussed with: kmacy, kris Approved by: jeff (mentor) Approved by: re		2007-07-06 13:20:44 +00:00
..
bus_if.m
clock_if.m
cpufreq_if.m
device_if.m
genassym.sh
imgact_aout.c
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Rework the support for ABIs to override resource limits (used by 32-bit	2007-05-14 22:40:04 +00:00
imgact_gzip.c
imgact_shell.c
inflate.c
init_main.c	Fix a bug caming from the committing a pre-merge version of the patch	2007-06-10 00:28:41 +00:00
init_sysent.c	Regenerate after mmap/lseek/etc syscall changes.	2007-07-04 22:49:55 +00:00
kern_acct.c	rufetch and calcru sometimes should be called atomically together.	2007-06-09 21:48:44 +00:00
kern_alq.c	Change the VOP_OPEN(), vn_open() vnode operation and d_fdopen() cdev operation	2007-06-01 14:33:11 +00:00
kern_clock.c	Since locking in kern/subr_prof.c is changed a bit, we need nomore of	2007-06-09 19:41:14 +00:00
kern_condvar.c	Commit 2/14 of sched_lock decomposition.	2007-06-04 23:50:56 +00:00
kern_conf.c	Revert destroy_dev() to the state before destroy_dev_sched() was introduced.	2007-07-05 13:04:59 +00:00
kern_context.c
kern_cpu.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_descrip.c	- Use explicit locking in the various fcntl case statements so that we	2007-07-03 21:26:06 +00:00
kern_environment.c
kern_event.c	In kern_kevent(), unconditionally fdrop() fp once fget() has succeeded,	2007-05-28 17:15:05 +00:00
kern_exec.c	Conditionally acquire Giant when dropping a reference on the ktrace vnode	2007-06-13 19:41:47 +00:00
kern_exit.c	Improve the ktrace locking somewhat to reduce overhead:	2007-06-13 20:01:42 +00:00
kern_fork.c	Rather than passing SUSER_RUID into priv_check_cred() to specify when	2007-06-16 23:41:43 +00:00
kern_idle.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_intr.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_jail.c	Fix jails and jail-friendly file systems handling:	2007-04-13 23:54:22 +00:00
kern_kse.c	- Garbage collect unused concurrency functions.	2007-06-12 19:49:39 +00:00
kern_kthread.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_ktr.c
kern_ktrace.c	Improve the ktrace locking somewhat to reduce overhead:	2007-06-13 20:01:42 +00:00
kern_linker.c	Revert UF_OPENING workaround for CURRENT.	2007-05-31 11:51:53 +00:00
kern_lock.c	Move lock_profile_object_{init,destroy}() into lock_{init,destroy}().	2007-05-18 15:04:59 +00:00
kern_lockf.c	- Remove explicit Giant protection from lockf. Use the vnode interlock	2007-07-03 21:22:58 +00:00
kern_malloc.c	Use vm_offset_t for kmembase and kmemlimit rather than char *, avoiding	2007-06-27 13:39:38 +00:00
kern_mbuf.c	Despite several examples in the kernel, the third argument of	2007-06-04 18:25:08 +00:00
kern_mib.c	Revert VMCNT_* operations introduction.	2007-05-31 22:52:15 +00:00
kern_module.c
kern_mtxpool.c	Universally adopt most conventional spelling of acquire.	2007-05-27 20:50:23 +00:00
kern_mutex.c	Propagate volatile qualifier to make gcc4.2 happy.	2007-06-09 18:09:37 +00:00
kern_ntptime.c	Only require privilege to set the current time adjustment, not in order to	2007-06-14 18:37:58 +00:00
kern_physio.c
kern_pmc.c
kern_poll.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_priv.c	Continue kernel privilege cleanup for 7.0: unstaticize suser_enabled and	2007-07-02 14:03:29 +00:00
kern_proc.c	rufetch and calcru sometimes should be called atomically together.	2007-06-09 21:48:44 +00:00
kern_prot.c	Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in	2007-06-12 00:12:01 +00:00
kern_resource.c	Remove the restriction that rtprio(2) cannot be used to set the realtime	2007-06-14 23:31:52 +00:00
kern_rwlock.c	Introduce a new rwlocks initialization function: rw_init_flags.	2007-06-26 21:31:56 +00:00
kern_sema.c
kern_shutdown.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_sig.c	- Add a missing PROC_SUNLOCK() in tdsignal()	2007-06-11 23:27:03 +00:00
kern_subr.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
kern_switch.c	- Garbage collect unused concurrency functions.	2007-06-12 19:50:31 +00:00
kern_sx.c	Fix some problems with lock_profiling in sx locks:	2007-07-06 13:20:44 +00:00
kern_synch.c	Commit 2/14 of sched_lock decomposition.	2007-06-04 23:50:56 +00:00
kern_syscalls.c
kern_sysctl.c	Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in	2007-06-12 00:12:01 +00:00
kern_tc.c	Despite several examples in the kernel, the third argument of	2007-06-04 18:25:08 +00:00
kern_thr.c	- Remove unused variable from create_thread().	2007-06-07 19:45:19 +00:00
kern_thread.c	- Garbage collect unused concurrency functions.	2007-06-12 19:49:39 +00:00
kern_time.c	rufetch and calcru sometimes should be called atomically together.	2007-06-09 21:48:44 +00:00
kern_timeout.c	Fix an old standing LOR between callout_lock and sleepqueues chain (which	2007-06-26 21:42:01 +00:00
kern_umtx.c	Backout experimental adaptive-spin umtx code.	2007-06-06 07:35:08 +00:00
kern_uuid.c	Correct typo.	2007-04-23 12:53:00 +00:00
kern_xxx.c
ksched.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
link_elf_obj.c	Revert UF_OPENING workaround for CURRENT.	2007-05-31 11:51:53 +00:00
link_elf.c	Revert UF_OPENING workaround for CURRENT.	2007-05-31 11:51:53 +00:00
linker_if.m
Make.tags.inc	Remove netkey directory from cscope/TAGs generation and replace	2007-07-05 08:55:14 +00:00
Makefile	- Remove UMAP filesystem. It was disconnected from build three years ago,	2007-06-25 05:06:57 +00:00
makesyscalls.sh	Add support for COMPAT6 syscalls.	2007-07-04 22:38:28 +00:00
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
sched_4bsd.c	- Move some common code out of sched_fork_exit() and back into fork_exit().	2007-06-12 07:47:09 +00:00
sched_ule.c	- Fix an off by one error in sched_pri_range.	2007-06-15 19:33:58 +00:00
serdev_if.m
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
subr_blist.c
subr_bus.c	fix comment typo	2007-05-23 17:28:21 +00:00
subr_clist.c
subr_clock.c
subr_devstat.c
subr_disk.c
subr_eventhandler.c
subr_fattime.c
subr_firmware.c
subr_hints.c
subr_kdb.c
subr_kobj.c
subr_lock.c	Revert some debugging KTRs that were added during development.	2007-06-03 18:24:31 +00:00
subr_log.c
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
subr_module.c
subr_msgbuf.c
subr_param.c
subr_pcpu.c
subr_power.c
subr_prf.c
subr_prof.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +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
subr_sbuf.c
subr_scanf.c
subr_sleepqueue.c	- Include opt_sched.h for SCHED_STATS.	2007-06-12 23:27:31 +00:00
subr_smp.c	Tweak the low-level MI SMP code some:	2007-07-03 18:37:06 +00:00
subr_stack.c
subr_taskqueue.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
subr_trap.c	- Include opt_sched.h for SCHED_STATS.	2007-06-12 23:27:31 +00:00
subr_turnstile.c	- Include opt_sched.h for SCHED_STATS.	2007-06-12 23:27:31 +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	- Remove zstty spin lock for no longer existing zs(4).	2007-06-16 23:30:57 +00:00
sys_generic.c	Add freebsd6_ wrappers for mmap/lseek/pread/pwrite/truncate/ftruncate	2007-07-04 22:57:21 +00:00
sys_pipe.c	Remove amountpipes counter for pipes -- this replicates the function of	2007-05-27 17:33:10 +00:00
sys_process.c	Commit 14/14 of sched_lock decomposition.	2007-06-05 00:00:57 +00:00
sys_socket.c
syscalls.c	Regenerate after mmap/lseek/etc syscall changes.	2007-07-04 22:49:55 +00:00
syscalls.master	Create new syscalls for mmap(), lseek(), pread(), pwrite(), truncate() and	2007-07-04 22:47:37 +00:00
systrace_args.c	Regenerate after mmap/lseek/etc syscall changes.	2007-07-04 22:49:55 +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	Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in	2007-06-12 00:12:01 +00:00
sysv_sem.c	Relock the sema_mtxp unconditionally after copyin() for SETALL case in	2007-07-03 15:58:47 +00:00
sysv_shm.c
tty_compat.c
tty_conf.c
tty_cons.c	Revert UF_OPENING workaround for CURRENT.	2007-05-31 11:51:53 +00:00
tty_pts.c	Fix bad function type passed to destroy_dev_sched_cb().	2007-07-05 05:54:47 +00:00
tty_pty.c	Use make_dev_credf(MAKEDEV_REF) instead of make_dev() from pty clone handler.	2007-07-03 17:45:52 +00:00
tty_subr.c
tty_tty.c	Lock Giant and proctree lock around dereferencing p_session->s_ttyvp->v_rdev.	2007-07-03 17:46:37 +00:00
tty.c	- Use rufetchcalc() rather than calcru() in ttyinfo so that we get	2007-07-01 00:17:59 +00:00
uipc_accf.c
uipc_cow.c
uipc_debug.c	sblock() implements a sleep lock by interlocking SB_WANT and SB_LOCK flags	2007-05-03 14:42:42 +00:00
uipc_domain.c	Generally migrate to ANSI function headers, and remove 'register' use.	2007-05-16 20:41:08 +00:00
uipc_mbuf2.c
uipc_mbuf.c	Generally migrate to ANSI function headers, and remove 'register' use.	2007-05-16 20:41:08 +00:00
uipc_mqueue.c	Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in	2007-06-12 00:12:01 +00:00
uipc_sem.c
uipc_sockbuf.c	Now that sx(9) locks support an interruptible lock acquire primitive,	2007-05-31 11:51:22 +00:00
uipc_socket.c	Despite several examples in the kernel, the third argument of	2007-06-04 18:25:08 +00:00
uipc_syscalls.c	- Add some needed error checking on bad fd passing in the sctp	2007-07-02 12:50:53 +00:00
uipc_usrreq.c	Add DDB "show unpcb" command, allowing DDB to print out many pertinent	2007-05-29 12:36:00 +00:00
vfs_acl.c
vfs_aio.c	Remove unused variable.	2007-06-10 01:50:05 +00:00
vfs_bio.c	Work around an integer overflow in expression `3 * maxbufspace / 4',	2007-06-09 23:41:14 +00:00
vfs_cache.c	We only flush entries related to the given file system. Currently there are	2007-06-18 09:28:24 +00:00
vfs_cluster.c	- Move rusage from being per-process in struct pstats to per-thread in	2007-06-01 01:12:45 +00:00
vfs_default.c	Since renaming of vop_lock to _vop_lock, pre- and post-condition	2007-05-18 13:02:13 +00:00
vfs_export.c
vfs_extattr.c
vfs_hash.c
vfs_init.c
vfs_lookup.c	Universally adopt most conventional spelling of acquire.	2007-05-27 20:50:23 +00:00
vfs_mount.c	Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in	2007-06-12 00:12:01 +00:00
vfs_subr.c	Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in	2007-06-12 00:12:01 +00:00
vfs_syscalls.c	Add freebsd6_ wrappers for mmap/lseek/pread/pwrite/truncate/ftruncate	2007-07-04 22:57:21 +00:00
vfs_vnops.c	Revert UF_OPENING workaround for CURRENT.	2007-05-31 11:51:53 +00:00
vnode_if.src	Revert UF_OPENING workaround for CURRENT.	2007-05-31 11:51:53 +00:00