Re: [PATCH v2 0/2] mm/process_vm_access: pidfd and nowait support for process_vm_readv/writev

[Christian Brauner]

On Wed, Apr 08, 2026 at 04:54:34PM +0200, Alban Crequy wrote:
> This adds two flags to process_vm_readv/writev:
> 
> - PROCESS_VM_PIDFD: refer to the remote process via PID file descriptor
>   instead of PID.
> - PROCESS_VM_NOWAIT: do not block on IO if the memory access causes a
>   page fault.
> 
> v1: https://lore.kernel.org/lkml/20251118132348.2415603-1-alban.crequy@xxxxxxxxx/

Looks good to me,
Reviewed-by: Christian Brauner <brauner@xxxxxxxxxx>