Jeff Roberson 6680bbd529 - Fix the case where we're not preempting but there is already a newtd ...

as this happens via thread_switchout().  I don't particularly like the
   structure of the code here.  We twice call out to thread code when
   a thread is voluntarily switching.  Once to thread_switchout() and once
   to slot_fill(), while sched_4BSD does even more work which is redundant
   to select another thread to use our remaining slice.  This should be
   simplified in the future, but for now I'm only going to fix the bug not
   the bad design.

2005-06-07 02:59:16 +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

- Neither of our image formats require Giant now that the vm and vfs have

2005-05-03 10:51:38 +00:00

imgact_elf32.c

…

imgact_elf64.c

…

imgact_elf.c

Don't set the default of kern.fallback_elf_brand to FreeBSD for arm, as

2005-05-24 22:21:44 +00:00

imgact_gzip.c

- Change the vm_mmap() function to accept an objtype_t parameter specifying

2005-04-01 20:00:11 +00:00

imgact_shell.c

Change the way options are parsed on the `#!'-line of a shell-script. Instead

2005-05-28 22:42:41 +00:00

inflate.c

…

init_main.c

Add /rescue/init to the default init_path, before /stand/sysinstall.

2005-02-17 10:00:10 +00:00

init_sysent.c

Rebuild generated system call definition files following the addition of

2005-05-30 15:20:21 +00:00

kern_acct.c

When mac_check_system_acct() fails, make sure to unlock as well as close

2005-03-01 08:56:13 +00:00

kern_acl.c

…

kern_alq.c

Modify the alq(9) alq_open() API to accept a file creation mode, rather

2005-04-16 12:12:27 +00:00

kern_clock.c

Kernel hooks to support PMC sampling modes.

2005-05-30 06:29:29 +00:00

kern_condvar.c

…

kern_conf.c

cdev (still) needs per instance uid/gid/mode

2005-03-31 10:29:57 +00:00

kern_context.c

…

kern_cpu.c

Add debugging prints to all the methods in case there are problems with

2005-04-10 19:11:23 +00:00

kern_descrip.c

- Use NAMEI to pickup Giant if we need it in fpcheckstd().

2005-05-03 10:52:22 +00:00

kern_environment.c

My addled brains didn't realize that since vtp points into value, we

2005-03-09 12:16:45 +00:00

kern_event.c

Wrap copyin/copyout for kevent so the 32bit wrapper does not have

2005-06-03 23:15:01 +00:00

kern_exec.c

This patch addresses a standards violation issue. The standards say a

2005-05-31 19:39:52 +00:00

kern_exit.c

Use low level constructs borrowed from interrupt threads to wait for

2005-05-23 23:01:53 +00:00

kern_fork.c

Inherit signal mask for child process in fork1(), RELENG_4 and other

2005-04-20 13:14:52 +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

Use PCPU_LAZY_INC() for cnt.v_{intr,trap,syscalls} rather than atomic

2005-04-12 23:18:54 +00:00

kern_jail.c

- Use taskqueue_thread rather than taskqueue_swi since our task is going

2005-04-05 08:51:45 +00:00

kern_kse.c

Remove thread_upcall_check, it was used to avoid race bug in earlier

2005-05-27 15:57:27 +00:00

kern_kthread.c

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

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

kern_ktr.c

Modify the alq(9) alq_open() API to accept a file creation mode, rather

2005-04-16 12:12:27 +00:00

kern_ktrace.c

Make a SYSCTL_NODE static

2005-02-10 12:23:29 +00:00

kern_linker.c

Fix panic when module is compiled in and it is loaded from loader.conf.

2005-05-28 23:20:05 +00:00

kern_lock.c

- Differentiate two UPGRADE panics so I have a better idea of what's going

2005-04-12 05:43:03 +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

Get the directory structure correct in a comment.

2005-04-22 19:09:12 +00:00

kern_malloc.c

Kernel malloc layers malloc_type allocation over one of two underlying

2005-05-29 13:38:07 +00:00

kern_mbuf.c

Well, it seems that I pre-maturely removed the "All rights reserved"

2005-02-16 21:45:59 +00:00

kern_mib.c

Add a sysctl that records the amount of physical memory in the machine.

2005-02-28 21:42:56 +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 additional newline to debug.mutex.prof.stats header, so that

2005-04-08 14:14:09 +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

Kernel hooks to support PMC sampling modes.

2005-05-30 06:29:29 +00:00

kern_poll.c

Remove recently added note about DEVICE_POLLING not working with SMP.

2005-02-25 22:07:51 +00:00

kern_proc.c

Add a sysctl that returns the full path of a process' text file.

2005-04-18 02:10:37 +00:00

kern_prot.c

Introduce p_canwait() and MAC Framework and MAC Policy entry points

2005-04-18 13:36:57 +00:00

kern_resource.c

Giant is no longer required in kern_setrlimit(); remove its acquisition and

2005-06-01 17:52:51 +00:00

kern_sema.c

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

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

kern_shutdown.c

- Remove unused include.

2005-04-12 05:45:58 +00:00

kern_sig.c

Fix a bug relavant to debugging, a masked signal unexpectedly interrupts

2005-06-06 05:13:10 +00:00

kern_subr.c

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

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

kern_switch.c

Use low level constructs borrowed from interrupt threads to wait for

2005-05-23 23:01:53 +00:00

kern_sx.c

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

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

kern_synch.c

Use low level constructs borrowed from interrupt threads to wait for

2005-05-23 23:01:53 +00:00

kern_syscalls.c

…

kern_sysctl.c

Make another bunch of SYSCTL_NODEs static

2005-02-10 12:16:08 +00:00

kern_tc.c

s/ENOTTY/ENOIOCTL/

2005-03-26 20:04:28 +00:00

kern_thr.c

Add new syscall thr_new to create thread in atomic, it will

2005-04-23 02:36:07 +00:00

kern_thread.c

Remove sleep queue hack, it is no longer needed with current sleep queue.

2005-05-27 04:27:22 +00:00

kern_time.c

Implement kern_adjtime(), kern_readv(), kern_sched_rr_get_interval(),

2005-03-31 22:51:18 +00:00

kern_timeout.c

When processing a timeout() callout and returning it to the free

2005-02-11 00:14:00 +00:00

kern_umtx.c

Allocate umtx_q from heap instead of stack, this avoids

2005-03-05 09:15:03 +00:00

kern_uuid.c

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

2005-01-06 23:35:40 +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

…

link_elf.c

…

linker_if.m

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

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

Make.tags.inc

…

Makefile

…

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

MD5Pad() should never have been exposed.

2005-02-10 12:20:42 +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

…

sched_4bsd.c

Bring a working snapshot of hwpmc(4), its associated libraries, userland utilities

2005-04-19 04:01:25 +00:00

sched_ule.c

- Fix the case where we're not preempting but there is already a newtd

2005-06-07 02:59:16 +00:00

subr_acl_posix1e.c

…

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

Document that the returned pointer should be freed even if the number

2005-05-20 05:04:22 +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

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

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

subr_eventhandler.c

eliminate potential null deref

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

subr_hints.c

Don't set ret_namelen and ret_resnamelen in res_find() unless both the

2005-03-24 21:20:25 +00:00

subr_kdb.c

Implement an alternate method to stop CPUs when entering DDB. Normally we use

2005-04-30 20:01:00 +00:00

subr_kobj.c

…

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

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

2005-01-06 23:35:40 +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

Increase default HZ for sparc64 to 1000.

2005-04-16 15:07:41 +00:00

subr_pcpu.c

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

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

subr_power.c

…

subr_prf.c

Make "show msgbuf" use the pager instead of blasting the whole thing out.

2005-06-06 22:18:32 +00:00

subr_prof.c

netchild's mega-patch to isolate compiler dependencies into a central

2005-03-02 21:33:29 +00:00

subr_rman.c

If we are going to

2005-05-06 02:50:00 +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 a bunch of malloc types static.

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

subr_scanf.c

…

subr_sleepqueue.c

Remove thread_upcall_check, it was used to avoid race bug in earlier

2005-05-27 15:57:27 +00:00

subr_smp.c

Implement an alternate method to stop CPUs when entering DDB. Normally we use

2005-04-30 20:01:00 +00:00

subr_taskqueue.c

o enable shutdown of taskqueue threads; the thread servicing the queue checks

2005-05-01 00:38:11 +00:00

subr_trap.c

- Rev 1.83 of kern_lock.c fixes the td_locks assert, reenable it here.

2005-03-28 12:52:46 +00:00

subr_turnstile.c

Make a bunch of malloc types static.

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

subr_unit.c

Remove debugging printfs.

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

subr_witness.c

After some input from bde@ and rereading the datasheet use a MTX_SPIN

2005-06-04 23:24:50 +00:00

sys_generic.c

Implement kern_adjtime(), kern_readv(), kern_sched_rr_get_interval(),

2005-03-31 22:51:18 +00:00

sys_pipe.c

Rearrange the kninit calls for both directions of a pipe so that

2005-01-17 07:56:28 +00:00

sys_process.c

Add missing cases for PT_SYSCALL.

2005-03-18 21:22:28 +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

Rebuild generated system call definition files following the addition of

2005-05-30 15:20:21 +00:00

syscalls.master

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

2005-05-30 15:09:18 +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

Remove end-of-line tabs.

2005-04-18 11:51:10 +00:00

sysv_shm.c

Actually use the iterating variable in the for loop when trying to avoid

2005-05-12 20:04:48 +00:00

tty_compat.c

…

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_pty.c

Explicitly hold a reference to the cdev we have just cloned. This

2005-03-31 12:19:44 +00:00

tty_subr.c

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

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

tty_tty.c

Explicitly hold a reference to the cdev we have just cloned. This

2005-03-31 12:19:44 +00:00

tty.c

According to the comment in struct tty, t_modem is optional; hence we should

2005-04-13 13:56:17 +00:00

uipc_accf.c

Move the logic implementing retrieval of the SO_ACCEPTFILTER socket option

2005-03-12 12:57:18 +00:00

uipc_cow.c

Allow sends sent from non page-aligned userspace addresses to be

2005-06-05 17:13:23 +00:00

uipc_domain.c

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

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

uipc_mbuf2.c

Make a bunch of malloc types static.

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

uipc_mbuf.c

Change m_uiotombuf so it will accept offset at which data should be copied

2005-05-04 18:55:03 +00:00

uipc_proto.c

…

uipc_sem.c

Introduce MAC Framework and MAC Policy entry points to label and control

2005-05-04 10:39:15 +00:00

uipc_sockbuf.c

In the current world order, each socket has two mutexes: a mutex

2005-05-27 17:16:43 +00:00

uipc_socket2.c

In the current world order, each socket has two mutexes: a mutex

2005-05-27 17:16:43 +00:00

uipc_socket.c

Allow sends sent from non page-aligned userspace addresses to be

2005-06-05 17:13:23 +00:00

uipc_syscalls.c

Change m_uiotombuf so it will accept offset at which data should be copied

2005-05-04 18:55:03 +00:00

uipc_usrreq.c

Fix two issues which were missed in FreeBSD-SA-05:08.kmem.

2005-05-07 00:41:36 +00:00

vfs_acl.c

…

vfs_aio.c

Eliminate an unused field from struct aio_liojob.

2005-06-05 05:41:48 +00:00

vfs_bio.c

- Add bufobj_wrefl() to add a write ref to a bufobj that is already locked.

2005-05-30 07:01:18 +00:00

vfs_cache.c

- Change all filesystems and vfs_cache to relock the dvp once the child is

2005-04-13 10:59:09 +00:00

vfs_cluster.c

Revert revision 1.164: pmap_qremove() does not require protection by

2005-05-14 05:09:11 +00:00

vfs_default.c

- Remove unnecessary spls.

2005-05-01 00:59:34 +00:00

vfs_export.c

Handle theoretical case of vfs_export being called with both MNT_DELEXPORT and

2005-05-11 18:25:42 +00:00

vfs_extattr.c

Acquire Giant explicitly in quotactl() so that the syscalls.master

2005-05-28 13:11:35 +00:00

vfs_hash.c

Fix bug in vfs_hash_rehash(): use correct bucket. This only affected

2005-04-07 07:54:08 +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

- Remove a debugging printf that slipped in.

2005-04-13 23:36:28 +00:00

vfs_mount.c

devfs_first() return value isn't used, remove it.

2005-05-18 22:05:12 +00:00

vfs_subr.c

If we are going to

2005-05-06 02:50:00 +00:00

vfs_syscalls.c

Acquire Giant explicitly in quotactl() so that the syscalls.master

2005-05-28 13:11:35 +00:00

vfs_vnops.c

- Stop checking vxthread, we've asserted that it was useless for several

2005-04-27 09:17:11 +00:00

vnode_if.src

- Mark the VOPs that require exclusive locks. Those that aren't marked

2005-04-11 15:19:29 +00:00