Re: [Patch] kexec: remove KMSG_DUMP_KEXEC (was Re: Query aboutkdump_msg hook into crash_kexec())

From: Vivek Goyal
Date: Tue May 31 2011 - 17:37:45 EST


On Tue, May 31, 2011 at 04:58:00PM -0400, Seiji Aguchi wrote:
> Hi,
>
> As Americo said, sometimes kdump doesn't work in the real world.
>
> So, I would like to keep discussing implementation of kmsg_dump(KMSG_DUMP_KEXEC)
> rather than just removing it.

What are you using kmsg_dump() for? Using mtdoops, ramoops or something
else? Is it working reliably for you?

Thanks
Vivek
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