Commit 21cf3e12 authored by Marc-André Lureau's avatar Marc-André Lureau
Browse files

qcow2: use DIV_ROUND_UP 

I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra



Signed-off-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: default avatarEric Blake <eblake@redhat.com>
Reviewed-by: default avatarRichard Henderson <rth@twiddle.net>
parent 6fb0022b

block/qcow2-cluster.c

+1 −1
Original line number Diff line number Diff line
@@ -61,7 +61,7 @@ int qcow2_grow_l1_table(BlockDriverState *bs, uint64_t min_size, 
            new_l1_size = 1;

        }

        while (min_size > new_l1_size) {

            new_l1_size = (new_l1_size * 3 + 1) / 2;

            new_l1_size = DIV_ROUND_UP(new_l1_size * 3, 2);

        }

    }