Alexander Nyberg 6e274d1443 [PATCH] kdump: Use real pt_regs from exception ... Makes kexec_crashdump() take a pt_regs * as an argument. This allows to get exact register state at the point of the crash. If we come from direct panic assertion NULL will be passed and the current registers saved before crashdump. This hooks into two places: die(): check the conditions under which we will panic when calling do_exit and go there directly with the pt_regs that caused the fatal fault. die_nmi(): If we receive an NMI lockup while in the kernel use the pt_regs and go directly to crash_kexec(). We're probably nested up badly at this point so this might be the only chance to escape with proper information. Signed-off-by: Alexander Nyberg <alexn@telia.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-06-25 16:24:54 -07:00
..
irq
power	[PATCH] swsusp: only allow it when it makes sense	2005-06-25 16:24:34 -07:00
acct.c
audit.c
auditsc.c
capability.c
compat.c
configs.c
cpu.c
cpuset.c	[PATCH] Dynamic sched domains: cpuset changes	2005-06-25 16:24:45 -07:00
crash_dump.c	[PATCH] kdump: Access dump file in elf format (/proc/vmcore)	2005-06-25 16:24:53 -07:00
dma.c
exec_domain.c
exit.c
extable.c
fork.c	[PATCH] sched: consolidate sbe sbf	2005-06-25 16:24:44 -07:00
futex.c
intermodule.c
itimer.c
kallsyms.c
Kconfig.hz
Kconfig.preempt	[PATCH] sched: voluntary kernel preemption	2005-06-25 16:24:45 -07:00
kexec.c	[PATCH] kdump: Use real pt_regs from exception	2005-06-25 16:24:54 -07:00
kfifo.c
kmod.c
kprobes.c
ksysfs.c	[PATCH] Kdump: Export crash notes section address through sysfs	2005-06-25 16:24:51 -07:00
kthread.c
Makefile	[PATCH] kdump: Routines for copying dump pages	2005-06-25 16:24:53 -07:00
module.c
panic.c	[PATCH] kdump: Use real pt_regs from exception	2005-06-25 16:24:54 -07:00
params.c
pid.c
posix-cpu-timers.c
posix-timers.c
printk.c	[PATCH] CPU hotplug printk fix	2005-06-25 16:24:34 -07:00
profile.c
ptrace.c
rcupdate.c
resource.c
sched.c	[PATCH] Dynamic sched domains: sched changes	2005-06-25 16:24:45 -07:00
seccomp.c
signal.c
softirq.c
spinlock.c
stop_machine.c
sys_ni.c	[PATCH] kexec: add kexec syscalls	2005-06-25 16:24:48 -07:00
sys.c	[PATCH] kexec: add kexec syscalls	2005-06-25 16:24:48 -07:00
sysctl.c
time.c
timer.c
uid16.c
user.c
wait.c
workqueue.c