qemu/nbd
Eric Blake 56cf9d0471 nbd/client: Request extended headers during negotiation
All the pieces are in place for a client to finally request extended
headers.  Note that we must not request extended headers when qemu-nbd
is used to connect to the kernel module (as nbd.ko does not expect
them, but expects us to do the negotiation in userspace before handing
the socket over to the kernel), but there is no harm in all other
clients requesting them.

Extended headers are not essential to the information collected during
'qemu-nbd --list', but probing for it gives us one more piece of
information in that output.  Update the iotests affected by the new
line of output.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Message-ID: <20230925192229.3186470-23-eblake@redhat.com>
2023-10-05 11:02:08 -05:00
..
client-connection.c nbd/client: Request extended headers during negotiation 2023-10-05 11:02:08 -05:00
client.c nbd/client: Request extended headers during negotiation 2023-10-05 11:02:08 -05:00
common.c nbd: Add types for extended headers 2023-09-22 17:21:08 -05:00
meson.build nbd: move connection code from block/nbd to nbd/client-connection 2021-06-18 10:59:53 -05:00
nbd-internal.h nbd/server: Prepare to receive extended header requests 2023-10-05 11:02:08 -05:00
server.c nbd/server: Enable initial support for extended headers 2023-10-05 11:02:08 -05:00
trace-events nbd/client: Initial support for extended headers 2023-10-05 11:02:08 -05:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00