xen: upgrade 4.9.x recipe to 4.9.1 and apply XSA/CVE fix patches

Upgrade the Xen 4.9.x series recipe to latest 4.9.1

and apply patches for:
    XSA-245 / CVE-2017-17046
    XSA-246 / CVE-2017-17044
    XSA-247 / CVE-2017-17045
    XSA-248 / CVE-2017-17566
    XSA-249 / CVE-2017-17563
    XSA-250 / CVE-2017-17564
    XSA-251 / CVE-2017-17565

Signed-off-by: Christopher Clark <christopher.clark6@baesystems.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/recipes-extended/xen/xen_4.9.1.bb b/recipes-extended/xen/xen_4.9.1.bb
new file mode 100644
index 00000000..5c18bb00
--- /dev/null
+++ b/recipes-extended/xen/xen_4.9.1.bb
@@ -0,0 +1,18 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+require xen.inc
+
+SRC_URI = " \
+    https://downloads.xenproject.org/release/xen/${PV}/xen-${PV}.tar.gz \
+    file://xsa246-4.9.patch \
+    file://0001-p2m-Always-check-to-see-if-removing-a-p2m-entry-actu.patch \
+    file://0002-p2m-Check-return-value-of-p2m_set_entry-when-decreas.patch \
+    file://xsa248.patch \
+    file://xsa249.patch \
+    file://xsa250.patch \
+    file://xsa251.patch \
+    "
+
+SRC_URI[md5sum] = "8b9d6104694b164d54334194135f7217"
+SRC_URI[sha256sum] = "ecf88b01f44cd8f4ef208af3f999dceb69bdd2a316d88dd9a9535ea7b49ed356"
+
+S = "${WORKDIR}/xen-${PV}"