xen: bump to version 4.9.1

Drop 0003-tools-libxc-xc_dom_arm-add-missing-variable-initiali.patch as that
is now upstream:

https://xenbits.xenproject.org/gitweb/?p=xen.git;a=commit;h=88bfbf90e35f1213f9967a97dee0b2039f9998a4

Drop security patches as 4.9.1 includes up to xsa-245.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

1 files changed, 0 insertions, 41 deletions

diff --git a/package/xen/0003-tools-libxc-xc_dom_arm-add-missing-variable-initiali.patch b/package/xen/0003-tools-libxc-xc_dom_arm-add-missing-variable-initiali.patch
deleted file mode 100644
index e8d4b32f50..0000000000
--- a/package/xen/0003-tools-libxc-xc_dom_arm-add-missing-variable-initiali.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From d4eece000391583a6e32a225d7eb5b573a5c5565 Mon Sep 17 00:00:00 2001
-From: Bernd Kuhls <bernd.kuhls@t-online.de>
-Date: Sat, 19 Aug 2017 15:22:58 +0200
-Subject: [PATCH] tools/libxc/xc_dom_arm: add missing variable initialization
-
-The variable domctl.u.address_size.size may remain uninitialized if
-guest_type is not one of xen-3.0-aarch64 or xen-3.0-armv7l. And the
-code precisely checks if this variable is still 0 to decide if the
-guest type is supported or not.
-
-This fixes the following build failure with gcc 7.x:
-
-xc_dom_arm.c:229:31: error: 'domctl.u.address_size.size' may be used uninitialized in this function [-Werror=maybe-uninitialized]
-     if ( domctl.u.address_size.size == 0 )
-
-Patch originally taken from
-https://www.mail-archive.com/xen-devel@lists.xen.org/msg109313.html.
-
-Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
-[Thomas: improved commit log, reformatted with Git.]
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
----
- tools/libxc/xc_dom_arm.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/tools/libxc/xc_dom_arm.c b/tools/libxc/xc_dom_arm.c
-index e7d4bd0..e669fb0 100644
---- a/tools/libxc/xc_dom_arm.c
-+++ b/tools/libxc/xc_dom_arm.c
-@@ -223,6 +223,8 @@ static int set_mode(xc_interface *xch, domid_t domid, char *guest_type)
- 
-     domctl.domain = domid;
-     domctl.cmd    = XEN_DOMCTL_set_address_size;
-+    domctl.u.address_size.size = 0;
-+
-     for ( i = 0; i < ARRAY_SIZE(types); i++ )
-         if ( !strcmp(types[i].guest, guest_type) )
-             domctl.u.address_size.size = types[i].size;
--- 
-2.9.4
-