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linux/drivers/vhost
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Jason Wang 0960b6417e vhost_net: fix wrong iter offset when setting number of buffers 
In commit ba7438aed9 ("vhost: don't bother copying iovecs in
handle_rx(), kill memcpy_toiovecend()"), we advance iov iter fixup
sizeof(struct virtio_net_hdr) bytes and fill the number of buffers
after doing the socket recvmsg(). This work well but was broken after
commit 6e03f896b5 ("Merge
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net") which tries
to advance sizeof(struct virtio_net_hdr_mrg_rxbuf). It will fill the
number of buffers at the wrong place. This patch fixes this.

Fixes 6e03f896b5
("Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net")
Cc: David S. Miller <davem@davemloft.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-15 08:17:15 -08:00
..
Kconfig vhost: Make vhost a separate module 2013-07-07 17:33:44 +03:00
Makefile vhost: Make vhost a separate module 2013-07-07 17:33:44 +03:00
net.c vhost_net: fix wrong iter offset when setting number of buffers 2015-02-15 08:17:15 -08:00
scsi.c vhost: vhost_scsi_handle_vq() should just use copy_from_user() 2015-02-04 01:34:16 -05:00
test.c vhost: move memory pointer to VQs 2014-06-09 16:21:07 +03:00
test.h
vhost.c vhost: switch vhost get_indirect() to iov_iter, kill memcpy_fromiovec() 2015-02-04 01:34:15 -05:00
vhost.h vhost: remove unnecessary forward declarations in vhost.h 2014-12-09 12:06:33 +02:00
vringh.c vringh: update for virtio 1.0 APIs 2014-12-15 23:49:28 +02:00