Max Kellermann b19ec7afa9 lib/iov_iter: initialize "flags" in new pipe_buffer
commit 9d2231c5d74e13b2a0546fee6737ee4446017903 upstream.

The functions copy_page_to_iter_pipe() and push_pipe() can both
allocate a new pipe_buffer, but the "flags" member initializer is
missing.

Fixes: 241699cd72a8 ("new iov_iter flavour: pipe-backed")
To: Alexander Viro <viro@zeniv.linux.org.uk>
To: linux-fsdevel@vger.kernel.org
To: linux-kernel@vger.kernel.org
Cc: stable@vger.kernel.org
Signed-off-by: Max Kellermann <max.kellermann@ionos.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-23 12:01:06 +01:00
..
2020-10-18 14:45:59 -07:00
2020-08-09 14:10:26 -07:00
2020-05-24 20:48:11 +02:00
2020-10-16 11:11:19 -07:00
2018-08-16 12:14:42 -07:00
2020-10-20 14:39:37 -07:00
2020-10-13 18:38:32 -07:00
2020-12-11 14:02:14 -08:00
2018-10-16 13:45:44 +02:00
2021-09-03 10:09:21 +02:00
2020-10-20 14:39:37 -07:00
2019-07-11 15:17:41 -07:00
2020-09-26 10:33:57 -07:00
2020-06-29 10:02:23 +02:00
2018-10-15 16:31:29 -04:00
2020-06-07 10:53:36 -07:00