This is a note to let you know that I've just added the patch titled
remoteproc: fix error path of handle_vdev
to the 3.8-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:
remoteproc-fix-error-path-of-handle_vdev.patch
and it can be found in the queue-3.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From cde42e076c1cdd69a1f955d66ff6596bad3d2105 Mon Sep 17 00:00:00 2001
From: Sjur Brændeland <sjur.brandeland@xxxxxxxxxxxxxx>
Date: Thu, 21 Feb 2013 18:15:32 +0100
Subject: remoteproc: fix error path of handle_vdev
From: Sjur Brændeland <sjur.brandeland@xxxxxxxxxxxxxx>
commit cde42e076c1cdd69a1f955d66ff6596bad3d2105 upstream.
Remove the vdev entry from the list before freeing it,
otherwise rproc->vdevs will explode.
Signed-off-by: Sjur Brændeland <sjur.brandeland@xxxxxxxxxxxxxx>
Acked-by: Ido Yariv <ido@xxxxxxxxxx>
[edit subject, minor commit log edit, cc stable]
Signed-off-by: Ohad Ben-Cohen <ohad@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/remoteproc/remoteproc_core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -370,10 +370,12 @@ static int rproc_handle_vdev(struct rpro
/* it is now safe to add the virtio device */
ret = rproc_add_virtio_dev(rvdev, rsc->id);
if (ret)
- goto free_rvdev;
+ goto remove_rvdev;
return 0;
+remove_rvdev:
+ list_del(&rvdev->node);
free_rvdev:
kfree(rvdev);
return ret;
Patches currently in stable-queue which might be from sjur.brandeland@xxxxxxxxxxxxxx are
queue-3.8/remoteproc-fix-error-path-of-handle_vdev.patch
queue-3.8/remoteproc-ste-fix-memory-leak-on-shutdown.patch
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