lkml.org 
[lkml]   [2023]   [Mar]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 0/3] arm64: kdump : take off the protection on crashkernel memory region
From
Date


On 2023/3/25 1:11, Catalin Marinas wrote:
> On Fri, Mar 24, 2023 at 09:18:35PM +0800, Baoquan He wrote:
>> Baoquan He (3):
>> arm64: kdump : take off the protection on crashkernel memory region
>> arm64: kdump: do not map crashkernel region specifically
>> arm64: kdump: defer the crashkernel reservation for platforms with no
>> DMA memory zones
>>
>> arch/arm64/include/asm/kexec.h | 6 -----
>> arch/arm64/include/asm/memory.h | 5 ----
>> arch/arm64/kernel/machine_kexec.c | 20 --------------
>> arch/arm64/mm/init.c | 6 +----
>> arch/arm64/mm/mmu.c | 43 -------------------------------
>> 5 files changed, 1 insertion(+), 79 deletions(-)
>
> This series works for me and it has a negative diffstat as well (though
> I'm sure people will try to bring it back ;)).

After the write protection is removed, it is recommended that crc32 check
be added. However, it can be added later.

>
> Acked-by: Catalin Marinas <catalin.marinas@arm.com>
>
> .
>

--
Regards,
Zhen Lei

\
 
 \ /
  Last update: 2023-03-27 01:17    [W:0.159 / U:0.172 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site