Skip to content

NBD dirty bitmap cleanups

Eric Blake qemu-devel 1 version In review

Get series with b4
b4 am [email protected]

Versions newest first

  1. v1 Latest3 patches 5 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3nbd/server: Advertise all contexts in response to bare LISTnbd/server.c+1 -01 reply
2/3nbd/client: Make x-dirty-bitmap more reliableblock/nbd-client.c+5 -01 reply
3/3nbd/client: Send NBD_CMD_DISC if open fails after connectblock/nbd-client.c+16 -21 reply

Reviews trailers per patch

All 3 patches have a Reviewed-by or Acked-by.

PatchVladimir Sementsov-Ogievskiy
1/3R-b
2/3R-b
3/3R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [Qemu-devel] [PATCH for-3.1? 0/3] NBD dirty bitmap cleanups

I'm working on a larger series for 4.0 that will add 'qemu-nbd --list' to show all possible information about a server's exports, to make it easier to diagnose if the right exports and bitmaps are present. But in the process, I found a few bugs that may be worth fixing in 3.1. By itself, this series does not warrant -rc4 (particularly since all of the problems exist in the 3.0 release, so this is not a regression fix), but if we have -rc4 for other reasons, these would make incremental backup support a bit more reliable.

Eric Blake (3):
nbd/server: Advertise all contexts in response to bare LIST nbd/client: Make x-dirty-bitmap more reliable nbd/client: Send NBD_CMD_DISC if open fails after connect

 block/nbd-client.c | 21 ++++++++++++++++++++-
 nbd/server.c       |  1 +
 2 files changed, 21 insertions(+), 1 deletion(-)
Signature · 1 line
2.17.2