Re: [PATCH 00/22] coredump: cleanups & pidfd extension

[Oleg Nesterov]

On 10/28, Christian Brauner wrote:
>
> Christian Brauner (22):
>       pidfs: use guard() for task_lock
>       pidfs: fix PIDFD_INFO_COREDUMP handling
>       pidfs: add missing PIDFD_INFO_SIZE_VER1
>       pidfs: add missing BUILD_BUG_ON() assert on struct pidfd_info
>       pidfd: add a new supported_mask field
>       pidfs: prepare to drop exit_info pointer
>       pidfs: drop struct pidfs_exit_info
>       pidfs: expose coredump signal

I don't think these changes need my review... but FWIW, I see nothing
wrong in 1-8. For 1-8:

Reviewed-by: Oleg Nesterov <oleg@xxxxxxxxxx>