Jeff Roberson fa3f9daae5 - On my Pentium4-M laptop, invalpg takes ~1100 cycles if the page is found in ...

the TLB and ~1600 if it is not.  Therefore, it is more effecient to
   invalidate the TLB after operations that use CMAP rather than before.
 - So that the tlb is invalidated prior to switching off of a processor, we
   must change the switchin functions to switchout functions.
 - Remove td_switchout from the thread and move it to the x86 pcb.
 - Move the code that calls switchout into swtch.s.  These changes make this
   optimization truely x86 specific.

2003-09-30 08:11:36 +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

Use __FBSDID().

2003-06-11 00:56:59 +00:00

imgact_elf64.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

imgact_elf.c

Add sysentvec->sv_fixlimits() hook so that we can catch cases on 64 bit

2003-09-25 01:10:26 +00:00

imgact_gzip.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

imgact_shell.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

inflate.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

init_main.c

Add sysentvec->sv_fixlimits() hook so that we can catch cases on 64 bit

2003-09-25 01:10:26 +00:00

init_sysent.c

msync(2) should be declared MP-safe.

2003-09-07 05:42:07 +00:00

kern_acct.c

Add fdidx argument to vn_open() and vn_open_cred() and pass -1 throughout.

2003-07-27 17:04:56 +00:00

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

Add fdidx argument to vn_open() and vn_open_cred() and pass -1 throughout.

2003-07-27 17:04:56 +00:00

kern_clock.c

Fix this to build on alpha. Build test successful.

2003-06-27 08:35:05 +00:00

kern_condvar.c

Allow SA process unblocks a thread blocked in condition variable.

2003-07-02 01:19:15 +00:00

kern_conf.c

Retire revoke_and_destroy_dev() with extreme prejudice.

2003-09-28 20:50:36 +00:00

kern_context.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_descrip.c

Do some minor Giant pushdown made possible by copyin, fget, fdrop,

2003-08-04 21:28:57 +00:00

kern_environment.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_event.c

Initialize struct fileops with C99 sparse initialization.

2003-06-18 18:16:40 +00:00

kern_exec.c

Remove the regstkpages sysctl variable. We have a growable register

2003-09-27 23:07:47 +00:00

kern_exit.c

Rename P_THREADED to P_SA. P_SA means a process is using scheduler

2003-06-15 00:31:24 +00:00

kern_fork.c

Change instances of callout_init that specify MPSAFE behaviour to

2003-08-19 17:51:11 +00:00

kern_idle.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_intr.c

Make swi_vm be INTR_MPSAFE. On all platforms, it is only used to activate

2003-07-01 16:00:38 +00:00

kern_jail.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_kse.c

Let SA process work under ULE scheduler, originally it would panic kernel.

2003-08-26 11:33:15 +00:00

kern_kthread.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

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

Consistently use the BSD u_int and u_short instead of the SYSV uint and

2003-08-07 15:04:27 +00:00

kern_linker.c

Avoid NULL pointer dereferencing in modlist_lookup2().

2003-09-23 14:42:38 +00:00

kern_lock.c

Rearrange the SYSINIT order to call lockmgr_init() earlier so that

2003-07-16 01:00:39 +00:00

kern_lockf.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_mac.c

If the struct mac copied into the kernel has a negative length, return

2003-09-29 18:35:17 +00:00

kern_malloc.c

- Only use UMA to cache malloc requests up to PAGE_SIZE. Values larger than

2003-09-19 04:39:08 +00:00

kern_mib.c

Change description of kern.osreldate from "Operating system release date" to

2003-08-21 14:47:08 +00:00

kern_module.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_mtxpool.c

Rearrange the SYSINIT order to call lockmgr_init() earlier so that

2003-07-16 01:00:39 +00:00

kern_mutex.c

If a spin lock is held for too long and WITNESS is enabled, then call

2003-07-31 18:52:18 +00:00

kern_ntptime.c

During a positive leap second, the tai_time offset should be

2003-06-25 20:56:40 +00:00

kern_physio.c

Grab Giant in physio() since non-giant drivers are starting to appear.

2003-08-02 09:40:53 +00:00

kern_poll.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_proc.c

Allow the KERN_PROC_PROC sysctl to be used without the useless 4th

2003-09-19 14:16:50 +00:00

kern_prot.c

Add a new sysctl, security.bsd.conservative_signals, to disable

2003-09-14 07:22:38 +00:00

kern_resource.c

Extend the mutex pool implementation to permit the creation and use of

2003-07-13 01:22:21 +00:00

kern_sema.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_shutdown.c

Further cleanup <machine/cpu.h> and <machine/md_var.h>: move the MI

2003-08-16 16:57:57 +00:00

kern_sig.c

Move some tracing related code into its own function as it will

2003-09-26 15:09:46 +00:00

kern_subr.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_switch.c

Rename P_THREADED to P_SA. P_SA means a process is using scheduler

2003-06-15 00:31:24 +00:00

kern_sx.c

Extend the mutex pool implementation to permit the creation and use of

2003-07-13 01:22:21 +00:00

kern_synch.c

- On my Pentium4-M laptop, invalpg takes ~1100 cycles if the page is found in

2003-09-30 08:11:36 +00:00

kern_syscalls.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_sysctl.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_tc.c

Use the quality to disable timecounters for which we deem Hz too low.

2003-09-03 08:14:16 +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

Let SA process work under ULE scheduler, originally it would panic kernel.

2003-08-26 11:33:15 +00:00

kern_time.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

kern_timeout.c

On ia64 time_t is 64 bit. Explicitly cast tv_sec to long and change

2003-08-23 08:31:32 +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

Use __FBSDID().

2003-06-11 00:56:59 +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

Finish driving a stake through the heart of netns and the associated

2003-03-05 19:24:24 +00:00

Makefile

Finish driving a stake through the heart of netns and the associated

2003-03-05 19:24:24 +00:00

makesyscalls.sh

- Include umtx.h in files generated by makesyscalls.sh

2003-04-01 01:12:24 +00:00

md4c.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

md5c.c

Revert stuff which accidentally ended up in the previous commit.

2003-07-22 10:36:36 +00:00

p1003_1b.c

Use __FBSDID().

2003-06-11 06:34:30 +00:00

posix4_mib.c

Use __FBSDID().

2003-06-11 06:34:30 +00:00

sched_4bsd.c

Change instances of callout_init that specify MPSAFE behaviour to

2003-08-19 17:51:11 +00:00

sched_ule.c

- Somewhere along the line I stupidly removed critical logic from

2003-09-20 02:05:58 +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

Revert stuff which accidentally ended up in the previous commit.

2003-07-22 10:36:36 +00:00

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

Introduce BUS_CONFIG_INTR(). The method allows devices to tell parents

2003-09-10 21:37:10 +00:00

subr_clist.c

Revert stuff which accidentally ended up in the previous commit.

2003-07-22 10:36:36 +00:00

subr_clock.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

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

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_eventhandler.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_hints.c

Add a resource_disabled() helper function that returns true (non-zero) if

2003-07-02 16:01:38 +00:00

subr_kobj.c

add a read-only sysctl to display the number of entries in the fixed size

2003-08-14 21:16:46 +00:00

subr_log.c

Replace the code for reading and writing the kernel message buffer

2003-06-22 02:18:31 +00:00

subr_mbpool.c

Add a facility for devices, specifically network interfaces, that require

2003-07-15 08:59:38 +00:00

subr_mbuf.c

Use constants less throughout the code and instead use the objsize

2003-08-16 19:48:52 +00:00

subr_mchain.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_module.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

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

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_power.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_prf.c

Revert stuff which accidentally ended up in the previous commit.

2003-07-22 10:36:36 +00:00

subr_prof.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_rman.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_rtc.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_sbuf.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_scanf.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

subr_smp.c

Document some sysctl variables.

2003-06-12 19:46:51 +00:00

subr_taskqueue.c

correct fast swi taskqueue spinlock name to be different from the sleep lock

2003-09-06 21:05:18 +00:00

subr_trap.c

Log involuntary context switches correctly.

2003-09-05 22:15:26 +00:00

subr_turnstile.c

If a spin lock is held for too long and WITNESS is enabled, then call

2003-07-31 18:52:18 +00:00

subr_witness.c

add fast swi taskqueue spinlock to the order_list so witness doesn't complain

2003-09-06 21:06:08 +00:00

sys_generic.c

Introduce no_poll() default method for device drivers. Have it

2003-09-27 12:53:33 +00:00

sys_pipe.c

pipe_build_write_buffer() only requires read access of the page that it

2003-09-12 07:13:15 +00:00

sys_process.c

Add or finish support for machine dependent ptrace requests. When we

2003-08-15 05:25:06 +00:00

sys_socket.c

Initialize struct fileops with C99 sparse initialization.

2003-06-18 18:16:40 +00:00

syscalls.c

msync(2) should be declared MP-safe.

2003-09-07 05:42:07 +00:00

syscalls.master

msync(2) should be declared MP-safe.

2003-09-07 05:42:07 +00:00

sysv_ipc.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

sysv_msg.c

Update some argument-documenting comments to match reality.

2003-08-07 16:42:27 +00:00

sysv_sem.c

Update some argument-documenting comments to match reality.

2003-08-07 16:42:27 +00:00

sysv_shm.c

Update some argument-documenting comments to match reality.

2003-08-07 16:42:27 +00:00

tty_compat.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

tty_conf.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

tty_cons.c

OK, I messed up /dev/console with what I had hoped would be compat

2003-09-26 19:35:50 +00:00

tty_pty.c

Don't use seltrue when that is not really what we mean.

2003-09-27 12:44:06 +00:00

tty_subr.c

Revert stuff which accidentally ended up in the previous commit.

2003-07-22 10:36:36 +00:00

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

Use a new message buffer `consmsgbuf' to forward messages to a

2003-06-22 02:54:33 +00:00

uipc_accf.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

uipc_cow.c

Use __FBSDID().

2003-06-11 00:56:59 +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

Lock the vm object when removing a page.

2003-06-11 21:23:04 +00:00

uipc_mbuf2.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

uipc_mbuf.c

Implement MBUF_STRESS_TEST mark II.

2003-09-01 05:55:37 +00:00

uipc_proto.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

uipc_sem.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

uipc_sockbuf.c

Guard against MLEN growing larger than a uint8_t due to MSIZE grwoing to a

2003-07-26 07:23:24 +00:00

uipc_socket2.c

Guard against MLEN growing larger than a uint8_t due to MSIZE grwoing to a

2003-07-26 07:23:24 +00:00

uipc_socket.c

Make the second argument to sooptcopyout() constant in order to

2003-08-05 00:27:54 +00:00

uipc_syscalls.c

Migrate the sf_buf allocator that is used by sendfile(2) and zero-copy

2003-08-29 20:04:10 +00:00

uipc_usrreq.c

Use __FBSDID().

2003-06-11 00:56:59 +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

Fix asynchronous physio breakage introduced in rev 1.163.

2003-09-10 15:48:51 +00:00

vfs_bio.c

- vm_hold_free_pages() should lock the kernel object. (The pages being

2003-09-22 04:58:09 +00:00

vfs_cache.c

Make the VFS cache use zones instead of malloc(9). This results in a

2003-06-13 08:46:13 +00:00

vfs_cluster.c

- Move BX_BKGRDWAIT and BX_BKGRDINPROG to BV_ and the b_vflags field.

2003-08-28 06:55:18 +00:00

vfs_default.c

Introduce no_poll() default method for device drivers. Have it

2003-09-27 12:53:33 +00:00

vfs_export.c

Guard against MLEN growing larger than a uint8_t due to MSIZE grwoing to a

2003-07-26 07:23:24 +00:00

vfs_extattr.c

Add mac_check_vnode_deleteextattr() and mac_check_vnode_listextattr():

2003-08-21 13:53:01 +00:00

vfs_init.c

Initialize struct vfsops C99-sparsely.

2003-06-12 20:48:38 +00:00

vfs_lookup.c

Use __FBSDID().

2003-06-11 00:56:59 +00:00

vfs_mount.c

Update the list of CDROM device names to try for booting with RB_CDROM

2003-09-26 09:07:27 +00:00

vfs_subr.c

- In reassignbuf() don't unlock vp and lock newvp if they are the same.

2003-09-20 00:21:48 +00:00

vfs_syscalls.c

Add mac_check_vnode_deleteextattr() and mac_check_vnode_listextattr():

2003-08-21 13:53:01 +00:00

vfs_vnops.c

Rename VOP_RMEXTATTR() to VOP_DELETEEXTATTR() for consistency with the

2003-07-28 18:53:29 +00:00

vnode_if.src

Rename VOP_RMEXTATTR() to VOP_DELETEEXTATTR() for consistency with the

2003-07-28 18:53:29 +00:00