Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Wed 13 Jul 2016 12:46:17 BST
# gpg:                using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (34 commits)
  iotests: Make 157 actually format-agnostic
  vvfat: Fix qcow write target driver specification
  hmp: show all of snapshot info on every block dev in output of 'info snapshots'
  hmp: use snapshot name to determine whether a snapshot is 'fully available'
  qemu-iotests: Test naming of throttling groups
  blockdev: Fix regression with the default naming of throttling groups
  vmdk: fix metadata write regression
  Improve block job rate limiting for small bandwidth values
  qcow2: Fix qcow2_get_cluster_offset()
  qemu-io: Use correct range limitations
  qcow2: Avoid making the L1 table too big
  qemu-img: Use strerror() for generic resize error
  block: Remove BB options from blockdev-add
  qemu-iotests: Test setting WCE with qdev
  block/qdev: Allow configuring rerror/werror with qdev properties
  commit: Fix use of error handling policy
  block/qdev: Allow configuring WCE with qdev properties
  block/qdev: Allow node name for drive properties
  coroutine: move entry argument to qemu_coroutine_create
  test-coroutine: prepare for the next patch
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 13 insertions, 13 deletions

diff --git a/util/qemu-coroutine-lock.c b/util/qemu-coroutine-lock.c
index da37ca7f95..22aa9abb30 100644
--- a/util/qemu-coroutine-lock.c
+++ b/util/qemu-coroutine-lock.c
@@ -31,13 +31,13 @@
 
 void qemu_co_queue_init(CoQueue *queue)
 {
-    QTAILQ_INIT(&queue->entries);
+    QSIMPLEQ_INIT(&queue->entries);
 }
 
 void coroutine_fn qemu_co_queue_wait(CoQueue *queue)
 {
     Coroutine *self = qemu_coroutine_self();
-    QTAILQ_INSERT_TAIL(&queue->entries, self, co_queue_next);
+    QSIMPLEQ_INSERT_TAIL(&queue->entries, self, co_queue_next);
     qemu_coroutine_yield();
     assert(qemu_in_coroutine());
 }
@@ -55,9 +55,9 @@ void qemu_co_queue_run_restart(Coroutine *co)
     Coroutine *next;
 
     trace_qemu_co_queue_run_restart(co);
-    while ((next = QTAILQ_FIRST(&co->co_queue_wakeup))) {
-        QTAILQ_REMOVE(&co->co_queue_wakeup, next, co_queue_next);
-        qemu_coroutine_enter(next, NULL);
+    while ((next = QSIMPLEQ_FIRST(&co->co_queue_wakeup))) {
+        QSIMPLEQ_REMOVE_HEAD(&co->co_queue_wakeup, co_queue_next);
+        qemu_coroutine_enter(next);
     }
 }
 
@@ -66,13 +66,13 @@ static bool qemu_co_queue_do_restart(CoQueue *queue, bool single)
     Coroutine *self = qemu_coroutine_self();
     Coroutine *next;
 
-    if (QTAILQ_EMPTY(&queue->entries)) {
+    if (QSIMPLEQ_EMPTY(&queue->entries)) {
         return false;
     }
 
-    while ((next = QTAILQ_FIRST(&queue->entries)) != NULL) {
-        QTAILQ_REMOVE(&queue->entries, next, co_queue_next);
-        QTAILQ_INSERT_TAIL(&self->co_queue_wakeup, next, co_queue_next);
+    while ((next = QSIMPLEQ_FIRST(&queue->entries)) != NULL) {
+        QSIMPLEQ_REMOVE_HEAD(&queue->entries, co_queue_next);
+        QSIMPLEQ_INSERT_TAIL(&self->co_queue_wakeup, next, co_queue_next);
         trace_qemu_co_queue_next(next);
         if (single) {
             break;
@@ -97,19 +97,19 @@ bool qemu_co_enter_next(CoQueue *queue)
 {
     Coroutine *next;
 
-    next = QTAILQ_FIRST(&queue->entries);
+    next = QSIMPLEQ_FIRST(&queue->entries);
     if (!next) {
         return false;
     }
 
-    QTAILQ_REMOVE(&queue->entries, next, co_queue_next);
-    qemu_coroutine_enter(next, NULL);
+    QSIMPLEQ_REMOVE_HEAD(&queue->entries, co_queue_next);
+    qemu_coroutine_enter(next);
     return true;
 }
 
 bool qemu_co_queue_empty(CoQueue *queue)
 {
-    return QTAILQ_FIRST(&queue->entries) == NULL;
+    return QSIMPLEQ_FIRST(&queue->entries) == NULL;
 }
 
 void qemu_co_mutex_init(CoMutex *mutex)