See the cross-post cover letter for details: https://www.redhat.com/archives/libguestfs/2019-August/msg00322.html
Eric Blake (1): protocol: Add NBD_CMD_FLAG_FAST_ZERO doc/proto.md | 50 +++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 49 insertions(+), 1 deletion(-) -- 2.21.0