Commits
Kirill Tkhai authored and Konstantin Khorenko committed 98c63fbc561
ploop: Make PLOOP_IOC_FREEBLKS always return 0 This passes balloon file blocks to kernel. New native discard scheme should send discard in these blocks. Make it return 0 for a while to make tests happy (later, it will be needed to implement cycle, sending discards in the blocks). Note, that the ioctl won't return any data to userspace anymore, since in new scheme it's not needed to call PLOOP_IOC_RELOCBLKS after that (everything should be made in PLOOP_IOC_FREEBLKS). Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>