Greg Kurz 26d99834f8 9p/trans_virtio: discard zero-length reply ... When a 9p request is successfully flushed, the server is expected to just mark it as used without sending a 9p reply (ie, without writing data into the buffer). In this case, virtqueue_get_buf() will return len == 0 and we must not report a REQ_STATUS_RCVD status to the client, otherwise the client will erroneously assume the request has not been flushed. Cc: stable@vger.kernel.org Signed-off-by: Greg Kurz <groug@kaod.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2018-02-09 20:08:19 +02:00
..
client.c	9p: Fix missing commas in mount options	2017-11-19 17:31:06 -05:00
error.c	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
Kconfig	xen/9pfs: select CONFIG_XEN_XENBUS_FRONTEND	2017-05-02 11:14:36 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mod.c	9p: Reduce object size with CONFIG_NET_9P_DEBUG	2012-01-05 10:51:44 -06:00
protocol.c	net/9p: switch to copy_from_iter_full()	2017-04-21 13:57:22 -04:00
protocol.h	net/9p: Convert net/9p protocol dumps to tracepoints	2011-10-24 11:13:12 -05:00
trans_common.c	net/9p: remove (now-)unused helpers	2015-04-11 22:28:29 -04:00
trans_common.h	net/9p: remove (now-)unused helpers	2015-04-11 22:28:29 -04:00
trans_fd.c	make sock_alloc_file() do sock_release() on failures	2017-12-05 18:39:29 -05:00
trans_rdma.c	9p: Implement show_options	2017-07-11 06:08:58 -04:00
trans_virtio.c	9p/trans_virtio: discard zero-length reply	2018-02-09 20:08:19 +02:00
trans_xen.c	9p: add missing module license for xen transport	2018-01-15 13:13:53 -05:00
util.c	net/9p: convert to idr_alloc()	2013-02-27 19:10:20 -08:00