[Qemu-block] [PATCH v2 3/9] block: Use uint64_t for BdrvTrackedRequest byte fields

[Fam Zheng]

This matches the types used for bytes in the rest parts of block layer.
In the case of bdrv_co_truncate, new_bytes can be the image size which
probably doesn't fit in a 32 bit int.

Signed-off-by: Fam Zheng <address@hidden>
---
 block/io.c                | 2 +-
 include/block/block_int.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/block/io.c b/block/io.c
index 3e00667a2a..443a8584c4 100644
--- a/block/io.c
+++ b/block/io.c
@@ -587,7 +587,7 @@ static void tracked_request_end(BdrvTrackedRequest *req)
 static void tracked_request_begin(BdrvTrackedRequest *req,
                                   BlockDriverState *bs,
                                   int64_t offset,
-                                  unsigned int bytes,
+                                  uint64_t bytes,
                                   enum BdrvTrackedRequestType type)
 {
     *req = (BdrvTrackedRequest){
diff --git a/include/block/block_int.h b/include/block/block_int.h
index af71b414be..66c0e50d82 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -69,12 +69,12 @@ enum BdrvTrackedRequestType {
 typedef struct BdrvTrackedRequest {
     BlockDriverState *bs;
     int64_t offset;
-    unsigned int bytes;
+    uint64_t bytes;
     enum BdrvTrackedRequestType type;
 
     bool serialising;
     int64_t overlap_offset;
-    unsigned int overlap_bytes;
+    uint64_t overlap_bytes;
 
     QLIST_ENTRY(BdrvTrackedRequest) list;
     Coroutine *co; /* owner, used for deadlock detection */
-- 
2.17.1