dm vdo: add the primary vdo structure

Add the data and methods that manage the dm-vdo target itself. This
includes the overall state of the target and its threads, the state of
the logical volumes, startup, shutdown, and statistics.

Co-developed-by: J. corwin Coburn <corwin@hurlbutnet.net>
Signed-off-by: J. corwin Coburn <corwin@hurlbutnet.net>
Co-developed-by: Michael Sclafani <dm-devel@lists.linux.dev>
Signed-off-by: Michael Sclafani <dm-devel@lists.linux.dev>
Co-developed-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
Signed-off-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
This commit is contained in:
Matthew Sakai 2023-11-16 21:08:47 -05:00 • committed by Mike Snitzer
commit 06e932fea1
2 changed files with 2160 additions and 0 deletions