qapi: adjust existing defines

In order to let event defines use existing types later, instead of
redefine new ones, some old type defines for spice and vnc are changed,
and BlockErrorAction is moved from block.h to qapi schema. Note that
BlockErrorAction is not merged with BlockdevOnError.

At this point, VncInfo is not made a child of VncBasicInfo, because
VncBasicInfo has mandatory fields where VncInfo makes them optional.

Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>

1 files changed, 9 insertions, 8 deletions

diff --git a/block.c b/block.c
index ff44e76c87..b90dbe036c 100644
--- a/block.c
+++ b/block.c
@@ -2140,13 +2140,13 @@ void bdrv_emit_qmp_error_event(const BlockDriverState *bdrv,
     const char *action_str;
 
     switch (action) {
-    case BDRV_ACTION_REPORT:
+    case BLOCK_ERROR_ACTION_REPORT:
         action_str = "report";
         break;
-    case BDRV_ACTION_IGNORE:
+    case BLOCK_ERROR_ACTION_IGNORE:
         action_str = "ignore";
         break;
-    case BDRV_ACTION_STOP:
+    case BLOCK_ERROR_ACTION_STOP:
         action_str = "stop";
         break;
     default:
@@ -3606,13 +3606,14 @@ BlockErrorAction bdrv_get_error_action(BlockDriverState *bs, bool is_read, int e
 
     switch (on_err) {
     case BLOCKDEV_ON_ERROR_ENOSPC:
-        return (error == ENOSPC) ? BDRV_ACTION_STOP : BDRV_ACTION_REPORT;
+        return (error == ENOSPC) ?
+               BLOCK_ERROR_ACTION_STOP : BLOCK_ERROR_ACTION_REPORT;
     case BLOCKDEV_ON_ERROR_STOP:
-        return BDRV_ACTION_STOP;
+        return BLOCK_ERROR_ACTION_STOP;
     case BLOCKDEV_ON_ERROR_REPORT:
-        return BDRV_ACTION_REPORT;
+        return BLOCK_ERROR_ACTION_REPORT;
     case BLOCKDEV_ON_ERROR_IGNORE:
-        return BDRV_ACTION_IGNORE;
+        return BLOCK_ERROR_ACTION_IGNORE;
     default:
         abort();
     }
@@ -3627,7 +3628,7 @@ void bdrv_error_action(BlockDriverState *bs, BlockErrorAction action,
 {
     assert(error >= 0);
 
-    if (action == BDRV_ACTION_STOP) {
+    if (action == BLOCK_ERROR_ACTION_STOP) {
         /* First set the iostatus, so that "info block" returns an iostatus
          * that matches the events raised so far (an additional error iostatus
          * is fine, but not a lost one).