Add details about I/O handling in vdo, and details about concurrency and locking. Also add vdo documentation to the device-mapper doc index. Matthew Sakai (3): dm vdo: add vdo documentation to device-mapper index dm vdo: add vio lifecycle details to doc dm vdo: add documentation details on zones and locking .../admin-guide/device-mapper/index.rst | 2 + .../admin-guide/device-mapper/vdo-design.rst | 674 ++++++++++++------ drivers/md/dm-vdo/block-map.h | 15 + drivers/md/dm-vdo/dedupe.c | 5 + drivers/md/dm-vdo/recovery-journal.h | 4 + drivers/md/dm-vdo/slab-depot.h | 16 +- 6 files changed, 483 insertions(+), 233 deletions(-) -- 2.42.0