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[Qemu-devel] [PULL 08/29] qcow2: use DIV_ROUND_UP
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PULL 08/29] qcow2: use DIV_ROUND_UP |
Date: |
Thu, 31 Aug 2017 12:34:11 +0200 |
I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra
Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
---
block/qcow2-cluster.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c
index f06c08f64c..30db942dde 100644
--- a/block/qcow2-cluster.c
+++ b/block/qcow2-cluster.c
@@ -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);
}
}
--
2.14.1.146.gd35faa819
- [Qemu-devel] [PULL 00/29] Code cleanup patches, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 01/29] i386: use ROUND_UP macro, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 02/29] vnc: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 03/29] vhdx: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 04/29] vhost: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 05/29] i8254: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 06/29] pcspk: use QEMU_ALIGN_DOWN, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 07/29] dmg: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 08/29] qcow2: use DIV_ROUND_UP,
Marc-André Lureau <=
- [Qemu-devel] [PULL 10/29] vvfat: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 11/29] vnc: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 09/29] vpc: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 12/29] ui: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 13/29] vga: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 15/29] monitor: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 14/29] virtio-gpu: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 16/29] console: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 17/29] virtio-serial: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31
- [Qemu-devel] [PULL 18/29] piix: use DIV_ROUND_UP, Marc-André Lureau, 2017/08/31