commit 0e9b5cd6b238b7ca9a3a50d957f50c37082705a0 Author: Andrey Gruzdev <andrey.gruz...@virtuozzo.com> Date: Fri Jan 29 13:14:04 2021 +0300
migration: introduce UFFD-WP low-level interface helpers Glue code to the userfaultfd kernel implementation. Querying feature support, createing file descriptor, feature control, memory region registration, IOCTLs on registered registered regions. Signed-off-by: Andrey Gruzdev <andrey.gruz...@virtuozzo.com> Reviewed-by: Peter Xu <pet...@redhat.com> Message-Id: <20210129101407.103458-3-andrey.gruz...@virtuozzo.com> Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com> Fixed up range.start casting for 32bit added util/userfaultfd.c without covering it in MAINTAINERS. Only user is migration/ram.c, as far as I can tell. Should it be added to MAINTAINERS section "Migration"?