tree fdde72d666e5d4dc1f2334cda9925ff5d03219df
parent ae6d91a7e9b77abb029ed3fa9fad461422286942
author Eric Blake <eblake@redhat.com> 1712592044 -0500
committer Eric Blake <eblake@redhat.com> 1714067959 -0500

nbd/server: Mark negotiation functions as coroutine_fn

nbd_negotiate() is already marked coroutine_fn.  And given the fix in
the previous patch to have nbd_negotiate_handle_starttls not create
and wait on a g_main_loop (as that would violate coroutine
constraints), it is worth marking the rest of the related static
functions reachable only during option negotiation as also being
coroutine_fn.

Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-ID: <20240408160214.1200629-6-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
[eblake: drop one spurious coroutine_fn marking]
Signed-off-by: Eric Blake <eblake@redhat.com>