blkdebug: remove sync i/o events

These are unused, except (by mistake more or less) in QED.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/block.h b/block.h
index d135652902..42e30d6a7c 100644
--- a/block.h
+++ b/block.h
@@ -395,9 +395,7 @@ typedef enum {
     BLKDBG_L2_ALLOC_COW_READ,
     BLKDBG_L2_ALLOC_WRITE,
 
-    BLKDBG_READ,
     BLKDBG_READ_AIO,
-    BLKDBG_READ_BACKING,
     BLKDBG_READ_BACKING_AIO,
     BLKDBG_READ_COMPRESSED,