diff options
| author | Eric Blake <eblake@redhat.com> | 2017-10-27 12:40:28 +0200 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2017-10-30 21:07:21 +0100 |
| commit | bae245d19a7fae77410cb8b09350b672df689a66 (patch) | |
| tree | bd4bfd313e22a91e10ffa16c1dce6e9bb385b0b0 /nbd/server.c | |
| parent | dd6894404947d39a724ea265389fe0f2d6d5ecb7 (diff) | |
| download | qemu-bae245d19a7fae77410cb8b09350b672df689a66.tar.gz | |
nbd: Expose constants and structs for structured read
Upcoming patches will implement the NBD structured reply
extension [1] for both client and server roles. Declare the
constants, structs, and lookup routines that will be valuable
whether the server or client code is backported in isolation.
This includes moving one constant from an internal header to
the public header, as part of the structured read processing
will be done in block/nbd-client.c rather than nbd/client.c.
[1]https://github.com/NetworkBlockDevice/nbd/blob/extension-structured-reply/doc/proto.md
Based on patches from Vladimir Sementsov-Ogievskiy.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20171027104037.8319-4-eblake@redhat.com>
Diffstat (limited to 'nbd/server.c')
| -rw-r--r-- | nbd/server.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nbd/server.c b/nbd/server.c index 459e00c553..efb6003364 100644 --- a/nbd/server.c +++ b/nbd/server.c @@ -40,6 +40,8 @@ static int system_errno_to_nbd_errno(int err) case EFBIG: case ENOSPC: return NBD_ENOSPC; + case EOVERFLOW: + return NBD_EOVERFLOW; case ESHUTDOWN: return NBD_ESHUTDOWN; case EINVAL: |