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Diffstat (limited to 'block/block-backend.c')
-rw-r--r--block/block-backend.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/block/block-backend.c b/block/block-backend.c
index 3199f84e96..105f0afff9 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -1250,7 +1250,7 @@ int coroutine_fn blk_co_preadv(BlockBackend *blk, int64_t offset,
/* To be called between exactly one pair of blk_inc/dec_in_flight() */
static int coroutine_fn
-blk_do_pwritev_part(BlockBackend *blk, int64_t offset, unsigned int bytes,
+blk_do_pwritev_part(BlockBackend *blk, int64_t offset, int64_t bytes,
QEMUIOVector *qiov, size_t qiov_offset,
BdrvRequestFlags flags)
{
@@ -1286,7 +1286,7 @@ blk_do_pwritev_part(BlockBackend *blk, int64_t offset, unsigned int bytes,
}
int coroutine_fn blk_co_pwritev_part(BlockBackend *blk, int64_t offset,
- unsigned int bytes,
+ int64_t bytes,
QEMUIOVector *qiov, size_t qiov_offset,
BdrvRequestFlags flags)
{
@@ -1300,7 +1300,7 @@ int coroutine_fn blk_co_pwritev_part(BlockBackend *blk, int64_t offset,
}
int coroutine_fn blk_co_pwritev(BlockBackend *blk, int64_t offset,
- unsigned int bytes, QEMUIOVector *qiov,
+ int64_t bytes, QEMUIOVector *qiov,
BdrvRequestFlags flags)
{
return blk_co_pwritev_part(blk, offset, bytes, qiov, 0, flags);
@@ -2214,7 +2214,7 @@ void *blk_aio_get(const AIOCBInfo *aiocb_info, BlockBackend *blk,
}
int coroutine_fn blk_co_pwrite_zeroes(BlockBackend *blk, int64_t offset,
- int bytes, BdrvRequestFlags flags)
+ int64_t bytes, BdrvRequestFlags flags)
{
return blk_co_pwritev(blk, offset, bytes, NULL,
flags | BDRV_REQ_ZERO_WRITE);