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: [email protected] Signed-off-by: Al Viro <[email protected]>
vieko · Jul 4, 2015 · 67e808f · 67e808f
1 parent a84b69c
commit 67e808f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/net/9p/client.c b/net/9p/client.c
@@ -1648,6 +1648,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
 		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);