based on: jsnow/bitmaps staging branch This series builds on a previous standalone patch and adjusts the permission for all (or most) of the QMP bitmap commands.
V4: - Replace "in-use" with "in use" - Replace "user_modifiable" version with "user_locked" - Remove more usages of frozen-and-or-locked in NBD. John Snow (6): block/dirty-bitmaps: add user_locked status checker block/dirty-bitmaps: fix merge permissions block/dirty-bitmaps: allow clear on disabled bitmaps block/dirty-bitmaps: prohibit enable/disable on locked/frozen bitmaps block/backup: prohibit backup from using in use bitmaps nbd: forbid use of frozen bitmaps block/dirty-bitmap.c | 13 +++++--- blockdev.c | 75 +++++++++++++++++++----------------------- include/block/dirty-bitmap.h | 1 + migration/block-dirty-bitmap.c | 10 ++---- nbd/server.c | 4 +-- 5 files changed, 48 insertions(+), 55 deletions(-) -- 2.14.4
