From f07d90107caeaa6913c70ad97b536f8cec45e8e7 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 4 Jun 2012 07:16:14 +0000 Subject: [PATCH] net/9p: Add __force to cast of __user pointer A recent commit that removed unnecessary casts of pointers to the same type uncovered a missing __force cast. Add it. Reported by: Ben Hutchings Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/9p/client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/9p/client.c b/net/9p/client.c index 5cbea903a5ab..8260f132b32e 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -1548,7 +1548,7 @@ p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset, kernel_buf = 1; indata = data; } else - indata = udata; + indata = (__force char *)udata; /* * response header len is 11 * PDU Header(7) + IO Size (4)