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| author | Eric Blake <eblake@redhat.com> | 2019-01-11 13:47:20 -0600 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2019-01-14 10:09:46 -0600 |
| commit | 636192c4b6052820ea126a5287c58a8f53f3c84f (patch) | |
| tree | a84e1b6b8c3f06fd5db8e36aebcb8a0bb9e0bd86 /trace/control-target.c | |
| parent | 678ba275c77b5b12f3bc9bb369a1b824fc9f679f (diff) | |
qemu-nbd: Add --bitmap=NAME option
Having to fire up qemu, then use QMP commands for nbd-server-start
and nbd-server-add, just to expose a persistent dirty bitmap, is
rather tedious. Make it possible to expose a dirty bitmap using
just qemu-nbd (of course, for now this only works when qemu-nbd is
visiting a BDS formatted as qcow2).
Of course, any good feature also needs unit testing, so expand
iotest 223 to cover it.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190111194720.15671-9-eblake@redhat.com>
Diffstat (limited to 'trace/control-target.c')
0 files changed, 0 insertions, 0 deletions