On 05/03/18 at 04:18pm, Kazuhito Hagio wrote:
Hi Lianbo,
Thank you for the update!
but I noticed that the early kdump initramfs with this patchset
doesn't have several commands which are used in kdump-lib.sh.
I'm sorry I could not comment about it at once..
I think that we can replace them with commands it already has
(except for hexdump), but it might be safer to install them,
because of code consistency and the less amount of changes.
Kazu, good catch. I was curious why 'cut' is not in initramfs, but
later I realized in kdump initramfs we have 'cut', but this earlydump
module is for 1st kernel initramfs, so it is reasonable.
And installing missing commands is good because in 1st kernel we have no
memory limitation like we have in kdump kernel.
Thanks
Dave