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Alexander Nyberg 4f339ecb30 [PATCH] kdump: Save trap information for later analysis 
If we are faulting in kernel it is quite possible this will lead to a
panic.  Save trap number, cr2 (in case of page fault) and error_code in the
current thread (these fields already exist for signal delivery but are not
used here).

This helps later kdump crash analyzing from user-space (a script has been
submitted to dig this info out in gdb).

Signed-off-by: Alexander Nyberg <alexn@telia.com>
Cc: <fastboot@lists.osdl.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
 		2005-06-25 16:24:55 -07:00
..
alpha [PATCH] update all defconfigs for ARCH_DISCONTIGMEM_ENABLE 2005-06-23 09:45:02 -07:00
arm [PATCH] ARM: Generic Dynamic Tick Timer support for ARM, take 4 2005-06-25 19:39:45 +01:00
arm26 [PATCH] use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh 2005-06-23 09:45:07 -07:00
cris [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
frv [PATCH] Serial: remove unnecessary register_serial/unregister_serial 2005-06-25 16:24:25 -07:00
h8300 [PATCH] ptrace_h8300: condition bugfix 2005-06-23 09:45:15 -07:00
i386 [PATCH] kdump: Save trap information for later analysis 2005-06-25 16:24:55 -07:00
ia64 [PATCH] Dynamic sched domains: ia64 changes 2005-06-25 16:24:45 -07:00
m32r [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
m68k [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
m68knommu [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
mips [PATCH] mips: add MIPS-specific support for flatmem/discontigmem 2005-06-25 16:24:25 -07:00
parisc [PATCH] mm/Kconfig: kill unused ARCH_FLATMEM_DISABLE 2005-06-23 09:45:03 -07:00
ppc [PATCH] kdump: Use real pt_regs from exception 2005-06-25 16:24:54 -07:00
ppc64 [PATCH] kdump: Use real pt_regs from exception 2005-06-25 16:24:54 -07:00
s390 [PATCH] kdump: Use real pt_regs from exception 2005-06-25 16:24:54 -07:00
sh [PATCH] mm/Kconfig: kill unused ARCH_FLATMEM_DISABLE 2005-06-23 09:45:03 -07:00
sh64 [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
sparc [PATCH] use drivers/Kconfig for sparc32 2005-06-23 09:45:33 -07:00
sparc64 [PATCH] compat: introduce compat_time_t 2005-06-23 09:45:32 -07:00
um [PATCH] uml: hot-unplug code cleanup 2005-06-25 16:24:36 -07:00
v850 [PATCH] make each arch use mm/Kconfig 2005-06-23 09:45:02 -07:00
x86_64 [PATCH] kdump: Use real pt_regs from exception 2005-06-25 16:24:54 -07:00
xtensa [PATCH] Serial: remove unnecessary register_serial/unregister_serial 2005-06-25 16:24:25 -07:00