qemu/net
Michael S. Tsirkin 07d8084624 net: invoke callback when purging queue
devices rely on packet callbacks eventually running,
but we violate this rule whenever we purge the queue.
To fix, invoke callbacks on all packets on purge.
Set length to 0, this way callers can detect that
this happened and re-queue if necessary.

Cc: qemu-stable@nongnu.org
Cc: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-09-04 17:19:09 +01:00
..
checksum.c net: iovec checksum calculator 2013-03-25 11:13:10 +01:00
clients.h net: L2TPv3 transport 2014-06-27 10:39:10 +02:00
dump.c aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
eth.c misc: Use g_assert_not_reached for code which is expected to be unreachable 2013-07-27 11:22:54 +04:00
hub.c Add the vhost-user netdev backend to the command line 2014-06-19 18:44:18 +03:00
hub.h net: fix qemu_flush_queued_packets() in presence of a hub 2013-02-27 16:10:23 +01:00
l2tpv3.c net: L2TPv3 transport 2014-06-27 10:39:10 +02:00
Makefile.objs net: add mmsghdr struct check for L2TPV3 2014-07-01 17:42:23 +01:00
net.c net: Forbid dealing with packets when VM is not running 2014-09-04 14:31:54 +01:00
netmap.c net: netmap_poll must update both read/write poll state 2014-03-25 13:31:38 +01:00
queue.c net: invoke callback when purging queue 2014-09-04 17:19:09 +01:00
slirp.c slirp: Give error message if hostfwd_add/remove for unrecognized vlan/stack 2014-07-18 17:45:36 +04:00
socket.c net: call socket_set_fast_reuse instead of setting SO_REUSEADDR 2013-10-02 19:20:31 +02:00
tap_int.h tap: multiqueue support 2013-02-01 11:03:02 -06:00
tap-aix.c tap: multiqueue support 2013-02-01 11:03:02 -06:00
tap-bsd.c tap-bsd: implement a FreeBSD only version of tap_open 2014-08-01 15:57:48 +00:00
tap-haiku.c tap: multiqueue support 2013-02-01 11:03:02 -06:00
tap-linux.c tap-linux: Get features once and use it many times 2014-01-27 15:44:06 +01:00
tap-linux.h tap: set IFF_ONE_QUEUE per default 2013-02-27 16:10:47 +01:00
tap-solaris.c tap: multiqueue support 2013-02-01 11:03:02 -06:00
tap-win32.c net: make tap offloading callbacks static 2014-02-25 11:50:17 +01:00
tap.c Add vhost-backend and VhostBackendType 2014-06-19 16:41:56 +03:00
util.c net: reorganize headers 2012-12-19 08:31:29 +01:00
util.h net: move parse_macaddr() to net/util.[ch] 2009-12-03 09:41:34 -06:00
vde.c net: increase buffer size to accommodate Jumbo frame pkts 2013-03-25 11:14:07 +01:00
vhost-user.c Add the vhost-user netdev backend to the command line 2014-06-19 18:44:18 +03:00