Merge remote-tracking branch 'kwolf/for-anthony' into staging

* kwolf/for-anthony: (46 commits)
  qed: remove incoming live migration blocker
  qed: honor BDRV_O_INCOMING for incoming live migration
  migration: clear BDRV_O_INCOMING flags on end of incoming live migration
  qed: add bdrv_invalidate_cache to be called after incoming live migration
  blockdev: open images with BDRV_O_INCOMING on incoming live migration
  block: add a function to clear incoming live migration flags
  block: Add new BDRV_O_INCOMING flag to notice incoming live migration
  block stream: close unused files and update ->backing_hd
  qemu-iotests: Fix call syntax for qemu-io
  qemu-iotests: Fix call syntax for qemu-img
  qemu-iotests: Test unknown qcow2 header extensions
  qemu-iotests: qcow2.py
  sheepdog: fix send req helpers
  sheepdog: implement SD_OP_FLUSH_VDI operation
  block: bdrv_append() fixes
  qed: track dirty flag status
  qemu-img: add dirty flag status
  qed: image fragmentation statistics
  qemu-img: add image fragmentation statistics
  block: document job API
  ...

1 files changed, 4 insertions, 0 deletions

diff --git a/scripts/tracetool b/scripts/tracetool
index 47389b62ea..7b1c142b67 100755
--- a/scripts/tracetool
+++ b/scripts/tracetool
@@ -81,6 +81,10 @@ get_args()
     args=${1#*\(}
     args=${args%%\)*}
     echo "$args"
+
+    if (echo "$args" | grep "[ *]next\($\|[, ]\)" > /dev/null 2>&1); then
+        echo -e "\n#error 'next' is a bad argument name (clash with systemtap keyword)\n "
+    fi
 }
 
 # Get the argument name list of a trace event