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authorPaul Mundt <lethal@linux-sh.org>2010-12-01 02:39:08 -0500
committerPaul Mundt <lethal@linux-sh.org>2010-12-01 02:39:08 -0500
commitfa3c9f3de2504bb09f8ad512f89837751a3eb741 (patch)
tree656df0e4ea62d1c5a45bb7bfd1b4714f4936d63b /drivers/vhost/net.c
parent193006f7e3b1abd42d7a3677b54fa2996461a842 (diff)
parent55661fc1f105ed75852e937bf8ea408270eb0cca (diff)
Merge branch 'sh/cachetlb' into sh-fixes-for-linus
Diffstat (limited to 'drivers/vhost/net.c')
-rw-r--r--drivers/vhost/net.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 4b4da5b86ff9..f442668a1e52 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -129,8 +129,9 @@ static void handle_tx(struct vhost_net *net)
129 size_t hdr_size; 129 size_t hdr_size;
130 struct socket *sock; 130 struct socket *sock;
131 131
132 sock = rcu_dereference_check(vq->private_data, 132 /* TODO: check that we are running from vhost_worker?
133 lockdep_is_held(&vq->mutex)); 133 * Not sure it's worth it, it's straight-forward enough. */
134 sock = rcu_dereference_check(vq->private_data, 1);
134 if (!sock) 135 if (!sock)
135 return; 136 return;
136 137