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
..
amd64-gdbstub.c	Remove count for NSIO. The only places it was used it were incorrect.	2001-01-31 10:54:45 +00:00
amd64_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
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	Introduce atomic_cmpset_int() and atomic_cmpset_long() from SMPng a	2000-09-06 11:21:14 +00:00
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
busdma_machdep.c	- Catch up to the new swi API changes:	2001-02-09 17:46:35 +00:00
cpu_switch.S	Remove the leading underscore from all symbols defined in x86 asm	2001-02-25 06:29:04 +00:00
db_disasm.c	$Id$ -> $FreeBSD$	1999-08-28 01:08:13 +00:00
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	Change incorrect NULLs to 0s	1999-12-21 11:14:12 +00:00
exception.S	Remove the leading underscore from all symbols defined in x86 asm	2001-02-25 06:29:04 +00:00
exception.s	Remove the leading underscore from all symbols defined in x86 asm	2001-02-25 06:29:04 +00:00
fpu.c	People are still having problems with i586_* on UP machines and SMP	2001-04-13 17:14:53 +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
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	Ansify and fix warnings.	2000-09-29 16:53:39 +00:00
initcpu.c	Switch from save/disable/restore_intr() to critical_enter/exit().	2001-03-28 03:06:10 +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
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
mem.c	Send the remains (such as I have located) of "block major numbers" to	2001-03-26 12:41:29 +00:00
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
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
pmap.c	Convert the allproc and proctree locks from lockmgr locks to sx locks.	2001-03-28 11:52:56 +00:00
prof_machdep.c	Previous commit changing SYSCTL_HANDLER_ARGS violated KNF.	2000-07-04 11:25:35 +00:00
support.S	Fix a problem where we were switching npxproc from underneath processes	2001-03-24 08:27:57 +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
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
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