- bnc#603583 - Fix migration of domUs using tapdisk devices

21317-xend-blkif-util-tap2.patch
  suse-disable-tap2-default.patch

- Match upstreams cpu pools switch from domctl to sysctl
- Upstream replacements for two of our custom patches (to ease
  applying further backports)
- Fixed dump-exec-state.patch (could previously hang the system, as
  could - with lower probability - the un-patched implementation)

- bnc#593536 - xen hypervisor takes very long to initialize Dom0 on
  128 CPUs and 256Gb
  21272-x86-dom0-alloc-performance.patch
  21266-vmx-disabled-check.patch
  21271-x86-cache-flush-global.patch

- bnc#558815 - using multiple npiv luns with same wwpn/wwnn broken
- bnc#601104 - Xen /etc/xen/scripts/block-npiv script fails when
  accessing multiple disks using NPIV
  block-npiv

- bnc#595124 - VT-d can not be enabled on 32PAE Xen on Nehalem-EX
  platform
  21234-x86-bad-srat-clear-pxm2node.patch
  bnc#585371 - kdump fails to load with xen: locate_hole failed
  21235-crashkernel-advanced.patch

- bnc#588918 - Attaching a U-disk to domain's failed by
  "xm usb-attach"
  init.xend

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=44

block-npiv

@@ -39,6 +39,8 @@ case "$command" in
     VPORTWWNN=`echo $VPORTWWNN | tr A-Z a-z`
     FABRICNM=`echo $FABRICNM | tr A-Z a-z`
 
+    claim_lock "npiv"
+
     find_vhost $VPORTWWPN
     if test -z "$vhost" ; then
       create_vport $FABRICNM $VPORTWWPN $VPORTWWNN
@@ -53,6 +55,9 @@ case "$command" in
       sleep 2
       find_sdev $vhost $TGTWWPN $LUN
     fi
+
+    release_lock "npiv"
+
     if test ! -z "$dev"; then
       xenstore-write $XENBUS_PATH/node /dev/$dev
       write_dev /dev/$dev