From 2b191894c29284cf52633bd68126a0e0bffa00b5 Mon Sep 17 00:00:00 2001
From: Mark Salyzyn <salyzyn@google.com>
Date: Mon, 5 Nov 2018 08:31:29 -0800
Subject: [PATCH] build_image still too aggressive with right sizing (part
 troix)

Regression introduced by c3d408e3c180327bfbc88e9147e25bb793071bf6

Found a case where 1 + 1/60 reduction in size based on free space
failed when right sizing an ext4 image. Reduced the math to 1 + 1/61.

Test: compile
Bug: 111302946
Change-Id: I0f32c75e80b5da4d47671055ac274ccc2b485992
---
 tools/releasetools/build_image.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/releasetools/build_image.py b/tools/releasetools/build_image.py
index 6d2269440e..0aeadaf553 100755
--- a/tools/releasetools/build_image.py
+++ b/tools/releasetools/build_image.py
@@ -281,7 +281,7 @@ def BuildImage(in_dir, prop_dict, out_file, target_out=None):
         logger.info(
             "Not worth reducing image %d <= %d.", free_size, reserved_size)
       else:
-        size -= free_size + (free_size // 60)
+        size -= free_size + (free_size // 61)
         size += reserved_size
         if block_size <= 4096:
           size = common.RoundUpTo4K(size)