Dr. David Alan Gilbert e3638151da libvhost-user: Send messages with no data ... The response to a VHOST_USER_POSTCOPY_ADVISE contains a fd but doesn't actually contain any data. FIx vu_message_write so that it doesn't do a 0-byte write() call, since this was ending up with rc=0 that was confusing the error handling code. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2018-05-23 17:02:02 +03:00
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libvhost-user-glib.c	libvhost-user: add glib source helper	2017-10-10 23:31:09 +02:00
libvhost-user-glib.h	libvhost-user: add glib source helper	2017-10-10 23:31:09 +02:00
libvhost-user.c	libvhost-user: Send messages with no data	2018-05-23 17:02:02 +03:00
libvhost-user.h	contrib/libvhost-user: add the protocol feature used for SET/GET message	2018-04-09 17:35:46 +03:00
Makefile.objs	libvhost-user: add glib source helper	2017-10-10 23:31:09 +02:00