Re: [Qemu-devel] [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS

2018-03-12 Thread Eric Blake

On 03/08/2018 12:46 PM, Vladimir Sementsov-Ogievskiy wrote:

01 and 02 are splitted and updated "[PATCH] nbd/server: fix space read",
others are new.

Vladimir Sementsov-Ogievskiy (5):
   nbd/server: move nbd_co_send_structured_error up
   nbd/server: fix sparse read
   nbd/server: fix: check client->closing before reply sending
   nbd/server: refactor nbd_trip: cmd_read and generic reply
   nbd/server: refactor nbd_trip: split out nbd_handle_request



Thanks; queued to my NBD tree, with tweaks made per discussion on the 
various patches.


Pull request should make soft freeze for 2.12.

--
Eric Blake, Principal Software Engineer
Red Hat, Inc.   +1-919-301-3266
Virtualization:  qemu.org | libvirt.org



Re: [Qemu-devel] [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS

2018-03-09 Thread Eric Blake

On 03/09/2018 10:41 AM, Eric Blake wrote:

On 03/08/2018 12:46 PM, Vladimir Sementsov-Ogievskiy wrote:

01 and 02 are splitted and updated "[PATCH] nbd/server: fix space read",
others are new.

Vladimir Sementsov-Ogievskiy (5):
   nbd/server: move nbd_co_send_structured_error up
   nbd/server: fix sparse read
   nbd/server: fix: check client->closing before reply sending
   nbd/server: refactor nbd_trip: cmd_read and generic reply
   nbd/server: refactor nbd_trip: split out nbd_handle_request


I had a tough time applying this one:

Applying: nbd/server: move nbd_co_send_structured_error up
Applying: nbd/server: fix: check client->closing before reply sending
Applying: nbd/server: refactor nbd_trip: cmd_read and generic reply
error: sha1 information is lacking or useless (nbd/server.c).
error: could not build fake ancestor
Patch failed at 0004 nbd/server: refactor nbd_trip: cmd_read and generic 
reply


Aha - I see my problem - the patches were applied out of order because 
only patch 2 had a 'v2' in the subject line.  If I tell git to apply 
them one at a time, instead of trying to apply them on 'maildir/*' where 
the sorting botches the ordering, things work better.


I think I've resolved the conflicts correctly, but if I get through 
reviewing this series and posting it to my NBD queue, you may want to 
double-check things.


No need to repost this series, I'm doing a lot better now that I see my 
mistake.


--
Eric Blake, Principal Software Engineer
Red Hat, Inc.   +1-919-301-3266
Virtualization:  qemu.org | libvirt.org



Re: [Qemu-devel] [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS

2018-03-09 Thread Vladimir Sementsov-Ogievskiy

09.03.2018 19:41, Eric Blake wrote:

On 03/08/2018 12:46 PM, Vladimir Sementsov-Ogievskiy wrote:

01 and 02 are splitted and updated "[PATCH] nbd/server: fix space read",
others are new.

Vladimir Sementsov-Ogievskiy (5):
   nbd/server: move nbd_co_send_structured_error up
   nbd/server: fix sparse read
   nbd/server: fix: check client->closing before reply sending
   nbd/server: refactor nbd_trip: cmd_read and generic reply
   nbd/server: refactor nbd_trip: split out nbd_handle_request


I had a tough time applying this one:

Applying: nbd/server: move nbd_co_send_structured_error up
Applying: nbd/server: fix: check client->closing before reply sending
Applying: nbd/server: refactor nbd_trip: cmd_read and generic reply
error: sha1 information is lacking or useless (nbd/server.c).
error: could not build fake ancestor
Patch failed at 0004 nbd/server: refactor nbd_trip: cmd_read and 
generic reply

The copy of the patch that failed is found in: .git/rebase-apply/patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".

I think I've resolved the conflicts correctly, but if I get through 
reviewing this series and posting it to my NBD queue, you may want to 
double-check things.




Oh, sorry for this. I should have to rebase it(

--
Best regards,
Vladimir




Re: [Qemu-devel] [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS

2018-03-09 Thread Eric Blake

On 03/08/2018 12:46 PM, Vladimir Sementsov-Ogievskiy wrote:

01 and 02 are splitted and updated "[PATCH] nbd/server: fix space read",
others are new.

Vladimir Sementsov-Ogievskiy (5):
   nbd/server: move nbd_co_send_structured_error up
   nbd/server: fix sparse read
   nbd/server: fix: check client->closing before reply sending
   nbd/server: refactor nbd_trip: cmd_read and generic reply
   nbd/server: refactor nbd_trip: split out nbd_handle_request


I had a tough time applying this one:

Applying: nbd/server: move nbd_co_send_structured_error up
Applying: nbd/server: fix: check client->closing before reply sending
Applying: nbd/server: refactor nbd_trip: cmd_read and generic reply
error: sha1 information is lacking or useless (nbd/server.c).
error: could not build fake ancestor
Patch failed at 0004 nbd/server: refactor nbd_trip: cmd_read and generic 
reply

The copy of the patch that failed is found in: .git/rebase-apply/patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".

I think I've resolved the conflicts correctly, but if I get through 
reviewing this series and posting it to my NBD queue, you may want to 
double-check things.


--
Eric Blake, Principal Software Engineer
Red Hat, Inc.   +1-919-301-3266
Virtualization:  qemu.org | libvirt.org



[Qemu-devel] [PATCH 0/5] nbd server fixing and refactoring before BLOCK_STATUS

2018-03-08 Thread Vladimir Sementsov-Ogievskiy
01 and 02 are splitted and updated "[PATCH] nbd/server: fix space read",
others are new.

Vladimir Sementsov-Ogievskiy (5):
  nbd/server: move nbd_co_send_structured_error up
  nbd/server: fix sparse read
  nbd/server: fix: check client->closing before reply sending
  nbd/server: refactor nbd_trip: cmd_read and generic reply
  nbd/server: refactor nbd_trip: split out nbd_handle_request

 nbd/server.c | 302 ---
 1 file changed, 165 insertions(+), 137 deletions(-)

-- 
2.11.1