Patch "iommu/virtio: Reverse arguments to list_add" has been added to the 5.6-stable tree

[<gregkh@xxxxxxxxxxxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    iommu/virtio: Reverse arguments to list_add

to the 5.6-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:
     iommu-virtio-reverse-arguments-to-list_add.patch
and it can be found in the queue-5.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From fb3637a113349f53830f7d6ca45891b7192cd28f Mon Sep 17 00:00:00 2001
From: Julia Lawall <Julia.Lawall@xxxxxxxx>
Date: Tue, 5 May 2020 20:47:47 +0200
Subject: iommu/virtio: Reverse arguments to list_add

From: Julia Lawall <Julia.Lawall@xxxxxxxx>

commit fb3637a113349f53830f7d6ca45891b7192cd28f upstream.

Elsewhere in the file, there is a list_for_each_entry with
&vdev->resv_regions as the second argument, suggesting that
&vdev->resv_regions is the list head.  So exchange the
arguments on the list_add call to put the list head in the
second argument.

Fixes: 2a5a31487445 ("iommu/virtio: Add probe request")
Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

Reviewed-by: Jean-Philippe Brucker <jean-philippe@xxxxxxxxxx>
Link: https://lore.kernel.org/r/1588704467-13431-1-git-send-email-Julia.Lawall@xxxxxxxx
Signed-off-by: Joerg Roedel <jroedel@xxxxxxx>

---
 drivers/iommu/virtio-iommu.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/iommu/virtio-iommu.c
+++ b/drivers/iommu/virtio-iommu.c
@@ -453,7 +453,7 @@ static int viommu_add_resv_mem(struct vi
 	if (!region)
 		return -ENOMEM;
 
-	list_add(&vdev->resv_regions, &region->list);
+	list_add(&region->list, &vdev->resv_regions);
 	return 0;
 }
 


Patches currently in stable-queue which might be from Julia.Lawall@xxxxxxxx are

queue-5.6/dp83640-reverse-arguments-to-list_add_tail.patch
queue-5.6/iommu-virtio-reverse-arguments-to-list_add.patch