Re: [Qemu-devel] [PATCH] block/nfs: fix calculation of allocated file size

[Jeff Cody]

On Thu, Aug 20, 2015 at 12:46:47PM +0200, Peter Lieven wrote:
> st.st_blocks is always counted in 512 byte units. Do not
> use st.st_blksize as multiplicator which may be larger.
> 
> Cc: address@hidden
> Signed-off-by: Peter Lieven <address@hidden>
> ---
>  block/nfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/block/nfs.c b/block/nfs.c
> index c026ff6..02eb4e4 100644
> --- a/block/nfs.c
> +++ b/block/nfs.c
> @@ -475,7 +475,7 @@ static int64_t 
> nfs_get_allocated_file_size(BlockDriverState *bs)
>          aio_poll(client->aio_context, true);
>      }
>  
> -    return (task.ret < 0 ? task.ret : st.st_blocks * st.st_blksize);
> +    return (task.ret < 0 ? task.ret : st.st_blocks * 512);
>  }
>  
>  static int nfs_file_truncate(BlockDriverState *bs, int64_t offset)
> -- 
> 1.9.1
>

Thanks, applied to my block tree:

git://github.com/codyprime/qemu-kvm-jtc.git block

-Jeff