p9_client_write(): avoid double p9_free_req()
Braino in "9p: switch p9_client_write() to passing it struct iov_iter *";
if response is impossible to parse and we discard the request, get the
out of the loop right there.
Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/net/9p/client.c b/net/9p/client.c
index 28f36e4..81925b9 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -1648,6 +1648,7 @@
if (*err) {
trace_9p_protocol_dump(clnt, req->rc);
p9_free_req(clnt, req);
+ break;
}
p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
