| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 356/639] vfio/mdev: Follow correct remove sequence | Date | Fri, 24 Jan 2020 10:28:46 +0100 |
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From: Parav Pandit <parav@mellanox.com>
[ Upstream commit a6d6f4f160f76d840e59affe664b8d3159e23056 ]
mdev_remove_sysfs_files() should follow exact mirror sequence of a create, similar to what is followed in error unwinding path of mdev_create_sysfs_files().
Fixes: 6a62c1dfb5c7 ("vfio/mdev: Re-order sysfs attribute creation") Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com> Signed-off-by: Parav Pandit <parav@mellanox.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/vfio/mdev/mdev_sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vfio/mdev/mdev_sysfs.c b/drivers/vfio/mdev/mdev_sysfs.c index 249472f055097..e7770b511d033 100644 --- a/drivers/vfio/mdev/mdev_sysfs.c +++ b/drivers/vfio/mdev/mdev_sysfs.c @@ -280,7 +280,7 @@ type_link_failed: void mdev_remove_sysfs_files(struct device *dev, struct mdev_type *type) { + sysfs_remove_files(&dev->kobj, mdev_device_attrs); sysfs_remove_link(&dev->kobj, "mdev_type"); sysfs_remove_link(type->devices_kobj, dev_name(dev)); - sysfs_remove_files(&dev->kobj, mdev_device_attrs); } -- 2.20.1
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