Re: [RFC v5 2/4] pstore/blk: add sample for pstore_blk

2019-01-19 Thread liaoweixiong
resend this email. On 2019-01-18 08:21, Kees Cook wrote: > On Thu, Jan 17, 2019 at 4:15 PM Kees Cook wrote: >> >> On Mon, Jan 7, 2019 at 4:01 AM liaoweixiong >> wrote: >>> >>> It is a sample for pstore_blk, using general ram rather than block device. >>> According to pstore_blk, the data will

Re: [RFC v5 2/4] pstore/blk: add sample for pstore_blk

2019-01-19 Thread 廖威雄
On 2019-01-18 08:21, Kees Cook wrote: > On Thu, Jan 17, 2019 at 4:15 PM Kees Cook wrote: >> >> On Mon, Jan 7, 2019 at 4:01 AM liaoweixiong >> wrote: >>> >>> It is a sample for pstore_blk, using general ram rather than block device. >>> According to pstore_blk, the data will be saved to ram

Re: [RFC v5 2/4] pstore/blk: add sample for pstore_blk

2019-01-19 Thread liaoweixiong
On 2019-01-18 08:15, Kees Cook wrote: > On Mon, Jan 7, 2019 at 4:01 AM liaoweixiong > wrote: >> >> It is a sample for pstore_blk, using general ram rather than block device. >> According to pstore_blk, the data will be saved to ram buffer if not >> register device path and apis for panic. So, it

Re: [RFC v5 2/4] pstore/blk: add sample for pstore_blk

2019-01-17 Thread Kees Cook
On Thu, Jan 17, 2019 at 4:15 PM Kees Cook wrote: > > On Mon, Jan 7, 2019 at 4:01 AM liaoweixiong > wrote: > > > > It is a sample for pstore_blk, using general ram rather than block device. > > According to pstore_blk, the data will be saved to ram buffer if not > > register device path and apis

Re: [RFC v5 2/4] pstore/blk: add sample for pstore_blk

2019-01-17 Thread Kees Cook
On Mon, Jan 7, 2019 at 4:01 AM liaoweixiong wrote: > > It is a sample for pstore_blk, using general ram rather than block device. > According to pstore_blk, the data will be saved to ram buffer if not > register device path and apis for panic. So, it can only used to dump > Oops and some things