Re: [PATCH v4 12/12] mtd: Support kmsg dumper based on pstore/blk

2020-05-08 Thread WeiXiong Liao
hi Kees Cook, On 2020/5/8 PM 2:40, Kees Cook wrote: > From: WeiXiong Liao > > This introduces mtdpstore, which is similar to mtdoops but more > powerful. It uses pstore/blk, and aims to store panic and oops logs to > a flash partition, where pstore can later read back and present as files > in t

[PATCH v4 12/12] mtd: Support kmsg dumper based on pstore/blk

2020-05-07 Thread Kees Cook
From: WeiXiong Liao This introduces mtdpstore, which is similar to mtdoops but more powerful. It uses pstore/blk, and aims to store panic and oops logs to a flash partition, where pstore can later read back and present as files in the mounted pstore filesystem. To make mtdpstore work, the "blkde