rwatson 95d7d14f32 A variety of further cleanups to ttyinfo(): ... - Rename temporary variable names ("tmp", "tmp2") to more informative names ("load", "pctcpu", "rss", ...) - Unclutter indentation and return paths: rather than lots of nested ifs, simply return earlier if it's not going to work out. Simplify general structure and avoid "deep" code. - Comment on the thread/process selection and locking. - Correct handling of "running"/"runnable" states, avoid "unknown" that people were seeing for running processes. This was due to a misunderstanding of the more complex state machine / inhibitors behavior of KSE. - Do perform ttyinfo() printing on KSE (P_SA) processes, it seems generally to work. While I initially attempted to formulate this as two commits (one layout, the other content), I concluded that the layout changes were really structural changes. Many elements submitted by: bde		2004-02-04 05:46:05 +00:00
..
bus_if.m	Introduce BUS_CONFIG_INTR(). The method allows devices to tell parents	2003-09-10 21:37:10 +00:00
clock_if.m
device_if.m
genassym.sh
imgact_aout.c	Add sysentvec->sv_fixlimits() hook so that we can catch cases on 64 bit	2003-09-25 01:10:26 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Add an additional field to the elf brandinfo structure to support	2003-12-23 02:42:39 +00:00
imgact_gzip.c
imgact_shell.c
inflate.c
init_main.c	KASSERT() that initproc->p_pid is 1. Very bad things happen if init's	2004-01-16 20:29:23 +00:00
init_sysent.c	Regen after adding ksem_timedwait().	2004-02-03 05:11:31 +00:00
kern_acct.c
kern_acl.c	Move more ACL logic from the UFS code (ufs_acl.c) to the central POSIX.1e	2003-08-04 02:13:05 +00:00
kern_alq.c	Allow MAC policies to block/revoke kern_alq write access to a file.	2003-10-25 16:10:41 +00:00
kern_clock.c	Catch a few places where NULL (pointer) was used where 0 (integer) was	2003-12-23 02:36:43 +00:00
kern_condvar.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
kern_conf.c	Retire revoke_and_destroy_dev() with extreme prejudice.	2003-09-28 20:50:36 +00:00
kern_context.c	Change the clear_ret argument of get_mcontext() to be a flags argument.	2003-11-09 20:31:04 +00:00
kern_descrip.c	Restore correct semantics for F_DUPFD fcntl. This should fix the errors	2004-01-17 00:59:04 +00:00
kern_environment.c
kern_event.c	Don't TAILQ_INIT kq_head twice, once is enough.	2003-12-25 23:42:36 +00:00
kern_exec.c	Fixed some style bugs (mainly, try to always use explicit comparisons with	2003-12-28 04:37:59 +00:00
kern_exit.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_fork.c	When aborting fork() due to a failure, if using MAC, make sure to clean	2004-01-25 18:42:18 +00:00
kern_idle.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
kern_intr.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
kern_jail.c	Defer the vrele() on a jail's root vnode reference from prison_free()	2004-01-23 20:44:26 +00:00
kern_kse.c	Use mtx_assert() rather than using a home-rolled version.	2004-01-28 20:26:39 +00:00
kern_kthread.c
kern_ktr.c	Update the license on this file to be a bit more sane.	2003-09-10 01:09:32 +00:00
kern_ktrace.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_linker.c	Avoid NULL pointer dereferencing in modlist_lookup2().	2003-09-23 14:42:38 +00:00
kern_lock.c	Add pid to the info printed in lockmgr_printinfo. This makes VFS	2004-01-06 04:34:13 +00:00
kern_lockf.c
kern_mac.c	Coalesce pipe allocations and frees. Previously, the pipe code	2004-02-01 05:56:51 +00:00
kern_malloc.c	Rename the kern.vm.kmem.size tunable to the more logical vm.kmem_size. To	2004-01-27 15:59:38 +00:00
kern_mib.c	Change all SYSCTLS which are readonly and have a related TUNABLE	2003-10-21 18:28:36 +00:00
kern_module.c
kern_mtxpool.c
kern_mutex.c	Add a reset sysctl for mutex profiling: zeros all of the mutex	2004-01-28 22:11:53 +00:00
kern_ntptime.c	Deal with MOD_FREQUENCY before MOD_OFFSET because the latter is the	2004-01-24 21:48:43 +00:00
kern_physio.c	Send B_PHYS out to pasture, it no longer serves any function.	2003-11-15 09:28:09 +00:00
kern_poll.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
kern_proc.c	- Update the sched api. sched_{add,rem,clock,pctcpu} now all accept a td	2003-10-16 08:39:15 +00:00
kern_prot.c	Don't grab Giant in crfree(), since prison_free() no longer requires it.	2004-01-23 21:07:52 +00:00
kern_resource.c	- Don't set td_priority directly here, use sched_prio().	2003-10-27 07:15:47 +00:00
kern_sema.c
kern_shutdown.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
kern_sig.c	Assert process lock in ptracestop(), since we're going to rely	2004-01-29 00:58:21 +00:00
kern_subr.c	Remove debugging code that slipped into the previous commit.	2004-02-02 09:09:59 +00:00
kern_switch.c	- style fixes to the critical_exit() KASSERT().	2004-02-02 08:13:27 +00:00
kern_sx.c	Rework witness_lock() to make it slightly more useful and flexible.	2004-01-28 20:39:57 +00:00
kern_synch.c	- Revert rev 1.240 we no longer need a kthread for loadav().	2004-02-01 05:37:36 +00:00
kern_syscalls.c
kern_sysctl.c	Bring back sysctl_wire_old_buffer(). Fix a bug in sysctl_handle_opaque()	2003-10-05 13:31:33 +00:00
kern_tc.c	Write 100 times for tomorrow:	2004-01-22 19:50:06 +00:00
kern_thr.c	Update powerpc to use the (old thread,new thread) calling convention	2003-08-14 03:56:24 +00:00
kern_thread.c	Use mtx_assert() rather than using a home-rolled version.	2004-01-28 20:26:39 +00:00
kern_time.c	constify the second args to timevaladd() and timevalsub().	2003-10-26 02:19:00 +00:00
kern_timeout.c	Make the DIAGNOSTIC code which complains about long {call|time}out(9)	2003-12-07 20:03:28 +00:00
kern_umtx.c	Return EINVAL if the contested bit is not set on the umtx passed to	2003-09-07 11:14:52 +00:00
kern_uuid.c	Fix generation of random multicast MAC address.	2004-01-22 13:34:11 +00:00
kern_xxx.c	Correct mostly harmless off-by-one error in getdomainname().	2003-09-13 17:12:22 +00:00
ksched.c	sched_setscheduler: Return EINVAL when a invalid policy is specified,	2003-09-13 18:46:24 +00:00
link_elf_obj.c	Add the mlockall() and munlockall() system calls.	2003-08-11 07:14:08 +00:00
link_elf.c	Add the mlockall() and munlockall() system calls.	2003-08-11 07:14:08 +00:00
linker_if.m	The method link_preload_finish is not static.	2003-09-20 17:39:32 +00:00
Make.tags.inc
Makefile
makesyscalls.sh	Remove the namespace column from the syscalls tables. We don't actually	2003-12-23 03:50:43 +00:00
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
sched_4bsd.c	- Disable ithread binding in all cases for now. This doesn't make as much	2004-02-01 06:20:18 +00:00
sched_ule.c	- Allow interactive tasks to use the maximum time-slice. This is not as	2004-02-01 10:38:13 +00:00
subr_acl_posix1e.c	Move more ACL logic from the UFS code (ufs_acl.c) to the central POSIX.1e	2003-08-04 02:13:05 +00:00
subr_autoconf.c
subr_blist.c	Expand inline the relevant parts of src/COPYRIGHT for Matt Dillon's	2003-08-12 23:24:05 +00:00
subr_bus.c	o make debug_mpsafenet globally visible	2003-11-05 23:42:51 +00:00
subr_clist.c
subr_clock.c
subr_devstat.c	The present defaults for the open and close for device drivers which	2003-09-27 12:01:01 +00:00
subr_disk.c	Report bio_pblkbo instead of bio_blkno.	2003-10-18 17:27:10 +00:00
subr_eventhandler.c
subr_hints.c
subr_kobj.c	* Add multiple inheritance to kobj. Each class can have zero or more base	2003-10-16 09:16:28 +00:00
subr_log.c	- Implement selwakeuppri() which allows raising the priority of a	2003-11-09 09:17:26 +00:00
subr_mbpool.c	Pass MTX_DEF as the last argument to mtx_init() instead of 0. This	2003-12-07 21:53:41 +00:00
subr_mbuf.c	Track current and peak sfbuf usage, export the values via sysctl.	2003-12-27 07:52:47 +00:00
subr_mchain.c
subr_module.c
subr_msgbuf.c	Put the message about msgbuf cksum mismatch under bootverbose and tell	2003-09-05 11:12:00 +00:00
subr_param.c	More pipe changes:	2003-08-11 05:51:51 +00:00
subr_pcpu.c
subr_power.c	Move the kernel power change printf under bootverbose since the	2004-01-02 18:24:13 +00:00
subr_prf.c	Re-arrange and consolidate some random debugging stuff	2003-12-07 05:04:49 +00:00
subr_prof.c
subr_rman.c
subr_rtc.c
subr_sbuf.c
subr_scanf.c
subr_smp.c	- Move smp_topology to subr_smp.c so that it is defined on all architectures.	2004-01-24 19:52:48 +00:00
subr_taskqueue.c	Various style fixes.	2003-12-17 21:13:04 +00:00
subr_trap.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
subr_turnstile.c	- Add a flags parameter to mi_switch. The value of flags may be SW_VOL or	2004-01-25 03:54:52 +00:00
subr_witness.c	Remove a bogus assertion.	2004-02-03 15:14:27 +00:00
sys_generic.c	pread/pwrite:	2004-01-20 01:27:42 +00:00
sys_pipe.c	Don't dec/inc the amountpipes counter every time we resize a pipe --	2004-02-03 04:55:24 +00:00
sys_process.c	Implement preliminary support for the PT_SYSCALL command to ptrace(2).	2003-10-09 10:17:16 +00:00
sys_socket.c
syscalls.c	Regen after adding ksem_timedwait().	2004-02-03 05:11:31 +00:00
syscalls.master	Add ksem_timedwait() to complement ksem_wait().	2004-02-03 05:08:32 +00:00
sysv_ipc.c
sysv_msg.c	Slight whitespace consistency improvement:	2003-11-07 04:47:14 +00:00
sysv_sem.c	Reduce the overhead of semop() by using the kernel stack instead of	2003-12-19 13:07:17 +00:00
sysv_shm.c	Slight whitespace consistency improvement:	2003-11-07 04:47:14 +00:00
tty_compat.c
tty_conf.c
tty_cons.c	I think rwatson got the sign wrong here...	2003-10-18 12:16:17 +00:00
tty_pty.c	- Implement selwakeuppri() which allows raising the priority of a	2003-11-09 09:17:26 +00:00
tty_subr.c
tty_tty.c	The present defaults for the open and close for device drivers which	2003-09-27 12:01:01 +00:00
tty.c	A variety of further cleanups to ttyinfo():	2004-02-04 05:46:05 +00:00
uipc_accf.c
uipc_cow.c	Handle sf_buf_alloc() returning null. This can happen if the	2004-01-17 21:16:51 +00:00
uipc_domain.c	move domain list mutex initialization to earlier in the boot sequence so	2003-09-02 20:59:23 +00:00
uipc_jumbo.c
uipc_mbuf2.c	m_tag fixups in preparation for heavier use:	2004-01-02 17:27:39 +00:00
uipc_mbuf.c	Rewrite sendfile's header support so that headers are now sent in the first	2004-02-01 07:56:44 +00:00
uipc_proto.c
uipc_sem.c	Add ksem_timedwait() to complement ksem_wait().	2004-02-03 05:08:32 +00:00
uipc_sockbuf.c	Introduce a MAC label reference in 'struct inpcb', which caches	2003-11-18 00:39:07 +00:00
uipc_socket2.c	Introduce a MAC label reference in 'struct inpcb', which caches	2003-11-18 00:39:07 +00:00
uipc_socket.c	Introduce the SO_BINTIME option which takes a high-resolution timestamp	2004-01-31 10:40:25 +00:00
uipc_syscalls.c	Rewrite sendfile's header support so that headers are now sent in the first	2004-02-01 07:56:44 +00:00
uipc_usrreq.c	Restore correct semantics for F_DUPFD fcntl. This should fix the errors	2004-01-17 00:59:04 +00:00
vfs_acl.c	Move more ACL logic from the UFS code (ufs_acl.c) to the central POSIX.1e	2003-08-04 02:13:05 +00:00
vfs_aio.c	Send B_PHYS out to pasture, it no longer serves any function.	2003-11-15 09:28:09 +00:00
vfs_bio.c	Remove a variable that has been initialized but otherwise unused since	2003-12-20 19:46:21 +00:00
vfs_cache.c	- Apply a big giant lock around the namecache. This has been sitting in	2003-10-05 07:13:50 +00:00
vfs_cluster.c	Update the statfs structure with 64-bit fields to allow	2003-11-12 08:01:40 +00:00
vfs_default.c	Remove mntvnode_mtx and replace it with per-mountpoint mutex.	2003-11-05 04:30:08 +00:00
vfs_export.c
vfs_extattr.c	New file descriptor allocation code, derived from similar code introduced	2004-01-15 10:15:04 +00:00
vfs_init.c	Change all SYSCTLS which are readonly and have a related TUNABLE	2003-10-21 18:28:36 +00:00
vfs_lookup.c
vfs_mount.c	Fix many issues related to mount/unmount:	2004-02-02 19:02:05 +00:00
vfs_subr.c	More style fixes.	2004-01-05 23:40:46 +00:00
vfs_syscalls.c	New file descriptor allocation code, derived from similar code introduced	2004-01-15 10:15:04 +00:00
vfs_vnops.c	v_vxproc was a bogus name for a thread (pointer).	2003-12-28 09:12:56 +00:00
vnode_if.src