coroutine: move into libqemuutil.a library

The coroutine files are currently referenced by the block-obj-y
variable. The coroutine functionality though is already used by
more than just the block code. eg migration code uses coroutine
yield. In the future the I/O channel code will also use the
coroutine yield functionality. Since the coroutine code is nicely
self-contained it can be easily built as part of the libqemuutil.a
library, making it widely available.

The headers are also moved into include/qemu, instead of the
include/block directory, since they are now part of the util
codebase, and the impl was never in the block/ directory
either.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>

4 files changed, 3 insertions, 3 deletions

diff --git a/include/block/block.h b/include/block/block.h
index 6d70eb4..84f05ad 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -4,7 +4,7 @@
 #include "block/aio.h"
 #include "qemu-common.h"
 #include "qemu/option.h"
-#include "block/coroutine.h"
+#include "qemu/coroutine.h"
 #include "block/accounting.h"
 #include "qapi/qmp/qobject.h"
 #include "qapi-types.h"
diff --git a/include/block/block_int.h b/include/block/block_int.h
index c0e6513..a480f94 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -28,7 +28,7 @@
 #include "block/block.h"
 #include "qemu/option.h"
 #include "qemu/queue.h"
-#include "block/coroutine.h"
+#include "qemu/coroutine.h"
 #include "qemu/timer.h"
 #include "qapi-types.h"
 #include "qemu/hbitmap.h"
diff --git a/include/block/coroutine.h b/include/qemu/coroutine.h
index 20c027a..20c027a 100644
--- a/include/block/coroutine.h
+++ b/include/qemu/coroutine.h
diff --git a/include/block/coroutine_int.h b/include/qemu/coroutine_int.h
index 9aa1aae..42d6838 100644
--- a/include/block/coroutine_int.h
+++ b/include/qemu/coroutine_int.h
@@ -26,7 +26,7 @@
 #define QEMU_COROUTINE_INT_H
 
 #include "qemu/queue.h"
-#include "block/coroutine.h"
+#include "qemu/coroutine.h"
 
 typedef enum {
     COROUTINE_YIELD = 1,