Poul-Henning Kamp 0f038c05ea Add slop to "backwards" cpu accounting messages, 3 usec or 1% whichever ...

triggers.

This should eliminate all the trivial messages which result from minor
increases in cpu_tick frequency.

Machines which don't du cpu clock fiddling shouldn't issue "backwards"
messages now.

Laptops and other machines where the initial estimate of cputicks may be
waaaay off will still issue warnings.

2006-03-09 09:33:17 +00:00

..

bus_if.m

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

clock_if.m

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

cpufreq_if.m

Introduce a new method, cpufreq_drv_type(), that returns the type of the

2005-02-18 00:23:36 +00:00

device_if.m

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

genassym.sh

…

imgact_aout.c

Maintain the lock on the vnode for most of exec_elfN_imgact().

2005-12-24 04:57:50 +00:00

imgact_elf32.c

…

imgact_elf64.c

…

imgact_elf.c

Avoid a vm object reference leak in a rarely used code path.

2006-01-21 20:11:49 +00:00

imgact_gzip.c

Maintain the lock on the vnode for most of exec_elfN_imgact().

2005-12-24 04:57:50 +00:00

imgact_shell.c

Fix a panic which could occur parsing #!-lines in a shell-script. If the

2005-06-19 02:21:03 +00:00

inflate.c

Normalize a significant number of kernel malloc type names:

2005-10-31 15:41:29 +00:00

init_main.c

Modify the way we account for CPU time spent (step 1)

2006-02-07 21:22:02 +00:00

init_sysent.c

Regenerate.

2006-03-01 06:49:38 +00:00

kern_acct.c

Provide some anti-footshooting. Don't allow the user to set the interval

2006-02-07 18:59:47 +00:00

kern_acl.c

Implement new world order in VFS locking for ACLs. This will remove the

2005-09-17 22:01:14 +00:00

kern_alq.c

Grr. Backout previous change. vn_open_cred() will call NDFREE() on failure.

2006-01-27 11:25:06 +00:00

kern_clock.c

CPU time accounting speedup (step 2)

2006-02-11 09:33:07 +00:00

kern_condvar.c

Fix a sleep queue race for KSE thread.

2006-02-23 00:13:58 +00:00

kern_conf.c

Novel idea, don't print a string if it is NULL!

2006-01-12 19:15:14 +00:00

kern_context.c

…

kern_cpu.c

- Print message about cpufreq and timecounter TSC

2006-03-03 02:06:04 +00:00

kern_descrip.c

Add auditing of arguments to the close() and fstat() system calls. Much more

2006-02-05 23:57:32 +00:00

kern_environment.c

Ignore kenv strings which overflow the room we have, rather than pretend

2006-03-09 09:29:41 +00:00

kern_event.c

Add in kqueue support to LIO event notification and fix how it handled

2005-10-12 17:51:31 +00:00

kern_exec.c

Fix exec_map resource leaks.

2006-03-08 20:21:54 +00:00

kern_exit.c

Close some races between procfs/ptrace and exit(2):

2006-02-22 18:57:50 +00:00

kern_fork.c

Simplify system time accounting for profiling.

2006-02-08 08:09:17 +00:00

kern_idle.c

Divorce critical sections from spinlocks. Critical sections as denoted by

2005-04-04 21:53:56 +00:00

kern_intr.c

Add a swi_remove() function to teardown software interrupt handlers. For

2005-10-26 15:51:05 +00:00

kern_jail.c

Push Giant down in jails. Pass the MPSAFE flag to NDINIT, and keep track

2005-09-28 00:30:56 +00:00

kern_kse.c

Close some races between procfs/ptrace and exit(2):

2006-02-22 18:57:50 +00:00

kern_kthread.c

Don't do a PHOLD() in kthread_create() w/o a matching PRELE() in

2006-02-22 17:21:45 +00:00

kern_ktr.c

Whitespace.

2006-01-27 23:06:08 +00:00

kern_ktrace.c

- Lock access to vrele() with VFS_LOCK_GIANT() rather than mtx_lock(&Giant).

2006-01-30 08:19:01 +00:00

kern_linker.c

Fix a bug in the kernel module runtime linker that made it impossible

2005-10-19 20:40:30 +00:00

kern_lock.c

- Remove and unused include.

2005-12-23 21:32:40 +00:00

kern_lockf.c

Print name of device instead of useless major/minor numbers.

2005-03-29 08:13:01 +00:00

kern_mac.c

Standard Giant push down operations for the Mandatory Access Control (MAC)

2005-10-04 14:32:58 +00:00

kern_malloc.c

Fix bug in malloc_uninit():

2006-03-03 22:36:52 +00:00

kern_mbuf.c

Properly handle the case when the packet secondary zone can't allocate

2006-03-08 14:05:38 +00:00

kern_mib.c

mp_ncpus is always (properly) initialized, even on UP kernels, so just use it.

2005-08-21 18:03:31 +00:00

kern_module.c

Swap the arguments for CP so we copy the correct source and

2005-02-18 22:14:40 +00:00

kern_mtxpool.c

Make a bunch of malloc types static.

2005-02-10 12:02:37 +00:00

kern_mutex.c

- Add support for having both a shared and exclusive queue of threads in

2006-01-27 22:42:12 +00:00

kern_ntptime.c

Explicitly acquire Giant around the ntp_gettime() and assert it in the

2005-05-28 14:34:41 +00:00

kern_physio.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

kern_pmc.c

Fix -Wundef.

2005-12-04 02:12:43 +00:00

kern_poll.c

- Don't pollute opt_global.h with DEVICE_POLLING and introduce

2005-10-05 10:09:17 +00:00

kern_proc.c

CPU time accounting speedup (step 2)

2006-02-11 09:33:07 +00:00

kern_prot.c

Audit the arguments (user/group IDs) for the system calls that set these IDs.

2006-02-06 00:32:33 +00:00

kern_resource.c

Add slop to "backwards" cpu accounting messages, 3 usec or 1% whichever

2006-03-09 09:33:17 +00:00

kern_rwlock.c

Fix another compile problem. If I find any more, this file is going in the

2006-02-01 04:18:07 +00:00

kern_sema.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

kern_shutdown.c

- Add the global 'rebooting' variable that is used to detect when

2006-02-06 10:12:00 +00:00

kern_sig.c

Remove _STOPEVENT call, it is already called in issignal, simplify

2006-03-09 08:31:51 +00:00

kern_subr.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

kern_switch.c

Trim trailing whitespace.

2005-12-28 17:13:31 +00:00

kern_sx.c

Add a new file (kern/subr_lock.c) for holding code related to struct

2006-01-17 16:55:17 +00:00

kern_synch.c

Fix a sleep queue race for KSE thread.

2006-02-23 00:13:58 +00:00

kern_syscalls.c

…

kern_sysctl.c

Make sysctl_msec_to_ticks(SYSCTL_HANDLER_ARGS) generally available instead

2006-02-16 15:40:36 +00:00

kern_tc.c

silence cpu_tick calibration and notice only (under bootverbose)

2006-03-09 09:30:33 +00:00

kern_thr.c

Call thread_stopped in thr_exit to notify parent that the child process

2006-02-10 03:34:29 +00:00

kern_thread.c

Fix a long standing race between sleep queue and thread

2006-02-15 23:52:01 +00:00

kern_time.c

Let kernel POSIX timer code and mqueue code to use integer as a resource

2006-03-01 06:29:34 +00:00

kern_timeout.c

Use the recently added msleep_spin() function to simplify the

2006-02-23 19:13:12 +00:00

kern_umtx.c

Axe unused code.

2006-02-04 06:36:39 +00:00

kern_uuid.c

Add parse_uuid() that creates a binary representation of an UUID from

2005-10-07 13:37:10 +00:00

kern_xxx.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

ksched.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

link_elf_obj.c

Make our ELF64 type definitions match standards. In particular this

2005-12-18 04:52:37 +00:00

link_elf.c

Make our ELF64 type definitions match standards. In particular this

2005-12-18 04:52:37 +00:00

linker_if.m

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

Make.tags.inc

…

Makefile

Add a 'sysent' target that depends on the various files built from

2005-07-13 20:50:17 +00:00

makesyscalls.sh

Introduce a new field in the syscalls.master file format to hold the

2005-05-30 15:09:18 +00:00

md4c.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

md5c.c

Fix an 11 year old mistake: Let the hash functions take a void* instead

2006-01-17 15:35:57 +00:00

p1003_1b.c

Actually commit the code for kern_sched_get_rr_interval().

2005-03-31 22:54:48 +00:00

posix4_mib.c

Back when VOP_* was introduced, we did not have new-style struct

2004-12-01 23:16:38 +00:00

sched_4bsd.c

Move HWPMC_HOOKS into its own opt_hwpmc_hooks.h file. It doesn't merit

2005-06-24 00:16:57 +00:00

sched_ule.c

Use variable i instead of variable cpus as an index to get correct kseq.

2005-12-27 12:02:03 +00:00

subr_acl_posix1e.c

Implement new world order in VFS locking for ACLs. This will remove the

2005-09-17 22:01:14 +00:00

subr_autoconf.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

subr_blist.c

…

subr_bus.c

Add a devd(8) event that is sent after the system resumes. This can be

2006-01-22 01:06:25 +00:00

subr_clist.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

subr_clock.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

subr_devstat.c

- Remove two mtx_asserts that can incorrectly trigger if

2005-05-03 10:58:05 +00:00

subr_disk.c

When calling bioq_first() to see if a queue is empty in bioq_disksort(),

2006-01-13 23:27:12 +00:00

subr_eventhandler.c

eliminate potential null deref

2005-02-23 19:32:29 +00:00

subr_firmware.c

firmware(9) is a subsystem to load binary data into the kernel via a

2006-01-29 02:52:42 +00:00

subr_hints.c

The resource_xxx routines in subr_hints.c are called before and after the

2005-07-31 10:46:55 +00:00

subr_kdb.c

Add stoppcbs[] arrays on Alpha and sparc64 and have each CPU save its

2005-11-03 21:08:20 +00:00

subr_kobj.c

Increment kobj_lookup_misses on a miss rather than decrementing it.

2005-12-29 18:00:42 +00:00

subr_lock.c

Add a basic reader/writer lock implementation to the kernel. This

2006-01-27 23:13:26 +00:00

subr_log.c

Use dynamic major number allocation.

2005-02-27 22:02:03 +00:00

subr_mbpool.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

subr_mchain.c

Change API of mb_copy_t in libmchain so that netsmb can handle

2005-07-29 13:22:37 +00:00

subr_module.c

…

subr_msgbuf.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

subr_param.c

Partially revert revision 1.66, which contained a change that did not

2005-10-14 19:15:10 +00:00

subr_pcpu.c

Fix 'show allpcpu' ddb command on non-x86. CPU IDs are in the range 0 ..

2005-11-03 21:06:29 +00:00

subr_power.c

General consensus is that it would be even better to run this in a

2005-11-09 16:22:56 +00:00

subr_prf.c

Always print a newline char at the end of the line.

2006-02-25 16:20:22 +00:00

subr_prof.c

Change the addupc_*() functions to use the uintfptr_t type for pc rather

2005-12-16 22:08:32 +00:00

subr_rman.c

Prefer NULL to 0.

2005-11-17 08:56:21 +00:00

subr_rtc.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

subr_sbuf.c

Make sbuf_copyin() return the number of bytes copied on success.

2005-12-23 11:49:53 +00:00

subr_scanf.c

…

subr_sleepqueue.c

Move comments to more accurate place.

2006-02-23 03:42:17 +00:00

subr_smp.c

Rename the KDB_STOP_NMI kernel option to STOP_NMI and make it apply to all

2005-10-24 21:04:19 +00:00

subr_stack.c

Add 'depth' argument to CTRSTACK() macro, which allows to reduce number

2005-08-29 11:34:08 +00:00

subr_taskqueue.c

Add the following to the taskqueue api:

2006-01-14 01:55:24 +00:00

subr_trap.c

Test before modifying p_sflag to avoid unconditionally cache line

2006-02-10 14:59:16 +00:00

subr_turnstile.c

- Add support for having both a shared and exclusive queue of threads in

2006-01-27 22:42:12 +00:00

subr_unit.c

Remove debugging printfs.

2005-03-14 06:51:29 +00:00

subr_witness.c

Axe KTR_ALQ_MASK now that KTR_WITNESS is off unless you hack an #ifdef

2006-01-25 14:57:23 +00:00

sys_generic.c

Return error from fget_write() rather than hardcoding EBADF now that

2006-01-06 16:34:22 +00:00

sys_pipe.c

- In pipe() return the error returned by pipe_create(), rather then

2006-01-30 08:25:04 +00:00

sys_process.c

Close some races between procfs/ptrace and exit(2):

2006-02-22 18:57:50 +00:00

sys_socket.c

Introduce three additional MAC Framework and MAC Policy entry points to

2005-04-16 18:46:29 +00:00

syscalls.c

Regenerate.

2006-03-01 06:49:38 +00:00

syscalls.master

Let kernel POSIX timer code and mqueue code to use integer as a resource

2006-03-01 06:29:34 +00:00

sysv_ipc.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

sysv_msg.c

Add much needed descriptions for a number of the IPC related sysctl OIDs.

2005-02-12 01:22:39 +00:00

sysv_sem.c

Gratuitous renaming of four System V Semaphore MAC Framework entry

2005-06-07 05:03:28 +00:00

sysv_shm.c

Re-order MAC and DAC checks in shmget() in order to give precedence to

2005-10-04 16:40:20 +00:00

tty_compat.c

Move the old BSD4.3 tty compatibility from (!BURN_BRIDGES && COMPAT_43)

2006-01-10 09:19:10 +00:00

tty_conf.c

…

tty_cons.c

Use dynamic major number allocation for /dev/console, there is no

2005-02-27 21:52:42 +00:00

tty_pts.c

Allow root to open prison pts devices too.

2006-01-31 22:19:37 +00:00

tty_pty.c

Don't destroy the slave /dev entry until someone figures out why devfs seems

2006-02-02 20:35:45 +00:00

tty_subr.c

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 23:35:40 +00:00

tty_tty.c

Merge the dev_clone and dev_clone_cred event handlers into a single

2005-08-08 19:55:32 +00:00

tty.c

Move the old BSD4.3 tty compatibility from (!BURN_BRIDGES && COMPAT_43)

2006-01-10 09:19:10 +00:00

uipc_accf.c

o setsockopt(2) cannot remove accept filter. [1]

2005-06-11 11:59:48 +00:00

uipc_cow.c

Previously, nothing prevented the page that was returned by pmap_extract()

2005-10-23 07:41:56 +00:00

uipc_domain.c

The sysctls kern.ipc.[max_linkhdr|max_protohdr|max_hdr|max_datalen]

2006-02-18 17:16:18 +00:00

uipc_mbuf2.c

Define four constants, MBUF_{,MEM,CLUSTER,PACKET,TAG}_MEM_NAME, which

2005-07-17 14:04:03 +00:00

uipc_mbuf.c

For consistency sake, use >= MINCLSIZE rather than > MINCLSIZE to determine

2006-03-07 21:31:20 +00:00

uipc_mqueue.c

Let kernel POSIX timer code and mqueue code to use integer as a resource

2006-03-01 06:29:34 +00:00

uipc_proto.c

Use sparse initializers for "struct domain" and "struct protosw",

2005-11-09 13:29:16 +00:00

uipc_sem.c

Convert remaining functions to ANSI C function declarations.

2006-01-22 00:30:46 +00:00

uipc_sockbuf.c

Fix a bug in the loop in sonewconn that makes room on the incomplete

2005-11-22 01:55:29 +00:00

uipc_socket2.c

Fix a bug in the loop in sonewconn that makes room on the incomplete

2005-11-22 01:55:29 +00:00

uipc_socket.c

Improve consistency of return() style.

2006-02-12 15:00:27 +00:00

uipc_syscalls.c

Fix 32bit sendfile by implementing kern_sendfile so that it takes

2006-02-28 19:39:18 +00:00

uipc_usrreq.c

- Lock access to vrele() with VFS_LOCK_GIANT() rather than mtx_lock(&Giant).

2006-01-30 08:19:01 +00:00

vfs_acl.c

Implement new world order in VFS locking for ACLs. This will remove the

2005-09-17 22:01:14 +00:00

vfs_aio.c

1. Remove aio entry from lists earlier in aio_free_entry,

2006-02-26 12:56:23 +00:00

vfs_bio.c

For low memory situations, non-VMIO buffers didnt't release pages back to

2006-02-02 21:37:39 +00:00

vfs_cache.c

- Don't check v_mount for NULL to determine if a vnode has been recycled.

2006-02-06 10:15:27 +00:00

vfs_cluster.c

Changes imported from XFS for FreeBSD project:

2005-12-07 03:39:08 +00:00

vfs_default.c

- Add a comment warning about an anomalous condition where we VOP_UNLOCK

2006-01-30 08:21:23 +00:00

vfs_export.c

Normalize a significant number of kernel malloc type names:

2005-10-31 15:41:29 +00:00

vfs_extattr.c

use strlcpy in cvtstatfs and copy_statfs instead of bcopy to ensure

2006-03-04 00:09:09 +00:00

vfs_hash.c

Normalize a significant number of kernel malloc type names:

2005-10-31 15:41:29 +00:00

vfs_init.c

Remove VFS_START(). Its original purpose involved the mfs filesystem,

2005-02-20 23:02:20 +00:00

vfs_lookup.c

- Don't check v_mount for NULL to determine if a vnode has been recycled.

2006-02-06 10:15:27 +00:00

vfs_mount.c

Use vn_start_secondary_write() and vn_finished_secondary_write() as a

2006-03-08 23:43:39 +00:00

vfs_subr.c

Use vn_start_secondary_write() and vn_finished_secondary_write() as a

2006-03-08 23:43:39 +00:00

vfs_syscalls.c

use strlcpy in cvtstatfs and copy_statfs instead of bcopy to ensure

2006-03-04 00:09:09 +00:00

vfs_vnops.c

Use vn_start_secondary_write() and vn_finished_secondary_write() as a

2006-03-08 23:43:39 +00:00

vnode_if.src

Eradicate caddr_t from the VFS API.

2005-12-14 00:49:52 +00:00