John Baldwin abd9053ee4 Blow away the panic mutex in favor of using a single atomic_cmpset() on a ...

panic_cpu shared variable.  I used a simple atomic operation here instead
of a spin lock as it seemed to be excessive overhead.  Also, this can avoid
recursive panics if, for example, witness is broken.

2001-04-17 04:18:08 +00:00

..

apic_vector.s

Remove the BETTER_CLOCK #ifdef's. The code is on by default and is here

2001-04-10 21:34:13 +00:00

atomic.c

…

autoconf.c

Clean up some leftovers from the root mount cleanup that was done some

2001-02-04 15:35:10 +00:00

bios.c

Remove stray #include "isa.h"

2001-01-29 08:33:55 +00:00

bioscall.s

Make the kernel actually compile and link under a.out, using

2001-02-25 07:44:39 +00:00

busdma_machdep.c

- Catch up to the new swi API changes:

2001-02-09 17:46:35 +00:00

db_disasm.c

…

db_interface.c

Add a new ddb command 'show pcpu' which lists some of the per-cpu data.

2001-04-06 21:41:52 +00:00

db_trace.c

- One can now specify the decimal pid of a process to trace as a parameter.

2001-04-09 21:43:45 +00:00

elf_machdep.c

…

exception.s

Remove the leading underscore from all symbols defined in x86 asm

2001-02-25 06:29:04 +00:00

genassym.c

Axe the per-cpu variable witness_spin_check as it was replaced by the

2001-04-06 07:20:27 +00:00

i386-gdbstub.c

Remove count for NSIO. The only places it was used it were incorrect.

2001-01-31 10:54:45 +00:00

i686_mem.c

Rename the IPI API from smp_ipi_* to ipi_* since the smp_ prefix is just

2001-04-11 17:06:02 +00:00

identcpu.c

Stop doing runtime checking on i386 cpus for cpu class. The cpu is

2001-01-16 09:10:34 +00:00

in_cksum.c

These files are mpsafe.

2000-11-25 03:01:05 +00:00

initcpu.c

Switch from save/disable/restore_intr() to critical_enter/exit().

2001-03-28 03:06:10 +00:00

k6_mem.c

Convert more malloc+bzero to malloc+M_ZERO.

2000-12-08 21:51:06 +00:00

legacy.c

Use the MI ithread helper functions in the x86 interrupt code.

2001-02-09 17:47:44 +00:00

locore.s

Kill the 4MB kernel limit dead. [I hope :-)].

2001-03-15 05:10:06 +00:00

machdep.c

Rework the witness code to work with sx locks as well as mutexes.

2001-03-28 09:03:24 +00:00

math_emu.h

…

math_emulate.c

…

mem.c

Send the remains (such as I have located) of "block major numbers" to

2001-03-26 12:41:29 +00:00

mp_clock.c

…

mp_machdep.c

Blow away the panic mutex in favor of using a single atomic_cmpset() on a

2001-04-17 04:18:08 +00:00

mpapic.c

Change and clean the mutex lock interface.

2001-02-09 06:11:45 +00:00

mpboot.s

Remove the leading underscore from all symbols defined in x86 asm

2001-02-25 06:29:04 +00:00

mptable.c

Blow away the panic mutex in favor of using a single atomic_cmpset() on a

2001-04-17 04:18:08 +00:00

nexus.c

Use the MI ithread helper functions in the x86 interrupt code.

2001-02-09 17:47:44 +00:00

perfmon.c

Switch from save/disable/restore_intr() to critical_enter/exit().

2001-03-28 03:06:10 +00:00

pmap.c

Convert the allproc and proctree locks from lockmgr locks to sx locks.

2001-03-28 11:52:56 +00:00

procfs_machdep.c

Catch up to header include changes:

2001-03-28 09:17:56 +00:00

support.s

Fix a problem where we were switching npxproc from underneath processes

2001-03-24 08:27:57 +00:00

swtch.s

Remove the leading underscore from all symbols defined in x86 asm

2001-02-25 06:29:04 +00:00

symbols.raw

…

sys_machdep.c

Activate USER_LDT by default. The new thread libraries are going to

2001-02-23 01:25:02 +00:00

trap.c

- Release Giant a bit earlier on syscall exit.

2001-03-07 03:53:39 +00:00

tsc.c

Catch up to header include changes:

2001-03-28 09:17:56 +00:00

userconfig.c

Preceed/preceeding are not english words. Use precede or preceding.

2001-02-18 10:25:42 +00:00

vm86.c

Change and clean the mutex lock interface.

2001-02-09 06:11:45 +00:00

vm86bios.s

Remove the leading underscore from all symbols defined in x86 asm

2001-02-25 06:29:04 +00:00

vm_machdep.c

Use the proc lock to protect p_pptr when waking up our parent in cpu_exit()

2001-03-07 03:20:15 +00:00