version 4.1.7-6

- remove one patch already applied upstream
- update config

patches.xen/0001-xen-grant-fix-race-condition-in-gntdev_release.patch

@@ -1,44 +0,0 @@
-From b876e14888bdafa112c3265e6420543fa74aa709 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
- <marmarek@invisiblethingslab.com>
-Date: Fri, 26 Jun 2015 02:16:49 +0200
-Subject: [PATCH] xen/grant: fix race condition in gntdev_release
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-Organization: Invisible Things Lab
-Cc: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
-
-While gntdev_release is called, MMU notifier is still registered and
-will traverse priv->maps list even if no pages are mapped (which is the
-case - gntdev_release is called after all). But gntdev_release will
-clear that list, so make sure that only one of those things happens at
-the same time.
-
-Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
----
- drivers/xen/gntdev.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/drivers/xen/gntdev.c b/drivers/xen/gntdev.c
-index 8927485..4bd23bb 100644
---- a/drivers/xen/gntdev.c
-+++ b/drivers/xen/gntdev.c
-@@ -568,12 +568,14 @@ static int gntdev_release(struct inode *inode, struct file *flip)
- 
- 	pr_debug("priv %p\n", priv);
- 
-+	spin_lock(&priv->lock);
- 	while (!list_empty(&priv->maps)) {
- 		map = list_entry(priv->maps.next, struct grant_map, next);
- 		list_del(&map->next);
- 		gntdev_put_map(NULL /* already removed */, map);
- 	}
- 	WARN_ON(!list_empty(&priv->freeable_maps));
-+	spin_unlock(&priv->lock);
- 
- 	if (use_ptemod)
- 		mmu_notifier_unregister(&priv->mn, priv->mm);
--- 
-1.9.3
-

series.conf

@@ -2,7 +2,6 @@ patches.rpmify/makefile-after_link.patch
 
 patches.xen/0001-Revert-xen-xenbus-Avoid-synchronous-wait-on-XenBus-s.patch
 patches.xen/0001-xen-fix-deadlock-on-proc-xen-xenbus-access.patch
-patches.xen/0001-xen-grant-fix-race-condition-in-gntdev_release.patch
 
 # Additional features
 #patches.xen/pvops-0100-usb-xen-pvusb-driver.patch

version

@@ -1 +1 @@
-3.18.17
+4.1.7