From 8a7b0d8e8d9962ec3b2ae64dd4e86d68a6fb9220 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 5 May 2017 08:30:40 +0300
Subject: [PATCH] CIFS: Set ->should_dirty in cifs_user_readv()
The current code causes a static checker warning because ITER_IOVEC is
zero so the condition is never true.
Fixes: 6685c5e2d1ac ("CIFS: Add asynchronous read support through kernel AIO")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Steve French <smfrench@gmail.com>
---
fs/cifs/file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 0fd081bd2a2f5..fcef70602b278 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -3271,7 +3271,7 @@ ssize_t cifs_user_readv(struct kiocb *iocb, struct iov_iter *to)
if (!is_sync_kiocb(iocb))
ctx->iocb = iocb;
- if (to->type & ITER_IOVEC)
+ if (to->type == ITER_IOVEC)
ctx->should_dirty = true;
rc = setup_aio_ctx_iter(ctx, to, READ);
--
2.30.2