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(parent: 80bb3ef) | patch
ARM: 8030/1: ARM : kdump : add arch_crash_save_vmcoreinfo
authorLiu Hua <sdu.liu@huawei.com>
Fri, 18 Apr 2014 06:45:36 +0000 (07:45 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 22 Apr 2014 21:23:58 +0000 (22:23 +0100)
commit56b700fd6f1e49149880fb1b6ffee0dca5be45fb
tree0165b9342f0fa3da4b844a07c682654bec8f29d1tree | snapshot (tar.gz zip)
parent80bb3ef109ff40a7593d9481c17de9bbc4d7c0e2commit | diff
ARM: 8030/1: ARM : kdump : add arch_crash_save_vmcoreinfo

For vmcore generated by LPAE enabled kernel, user space
utility such as crash needs additional infomation to
parse.

So this patch add arch_crash_save_vmcoreinfo as what PAE enabled
i386 linux does.

Cc: <stable@vger.kernel.org>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Liu Hua <sdu.liu@huawei.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/kernel/machine_kexec.c diff | blob | blame | history