This is a note to let you know that I've just added the patch titled
fuse: fix uninitialized flags in pipe_buffer
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
fuse-fix-uninitialized-flags-in-pipe_buffer.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 84588a93d097bace24b9233930f82511d4f34210 Mon Sep 17 00:00:00 2001
From: Miklos Szeredi <mszeredi@xxxxxxxxxx>
Date: Thu, 16 Feb 2017 15:08:20 +0100
Subject: fuse: fix uninitialized flags in pipe_buffer
From: Miklos Szeredi <mszeredi@xxxxxxxxxx>
commit 84588a93d097bace24b9233930f82511d4f34210 upstream.
Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxxxxx>
Fixes: d82718e348fe ("fuse_dev_splice_read(): switch to add_to_pipe()")
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/fuse/dev.c | 1 +
1 file changed, 1 insertion(+)
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -1376,6 +1376,7 @@ static ssize_t fuse_dev_splice_read(stru
* code can Oops if the buffer persists after module unload.
*/
bufs[page_nr].ops = &nosteal_pipe_buf_ops;
+ bufs[page_nr].flags = 0;
ret = add_to_pipe(pipe, &bufs[page_nr++]);
if (unlikely(ret < 0))
break;
Patches currently in stable-queue which might be from mszeredi@xxxxxxxxxx are
queue-4.9/vfs-fix-uninitialized-flags-in-splice_to_pipe.patch
queue-4.9/fuse-fix-uninitialized-flags-in-pipe_buffer.patch
queue-4.9/fuse-fix-use-after-free-issue-in-fuse_dev_do_read.patch