Re: [PATCH v2] display_options: print_size: Fix order overflow

14 Sep 2022


      On Mon, 12 Sept 2022 at 13:03, Pali Rohár pali@kernel.org wrote:
...
Function print_size() round size to the nearst value with one decimal
fraction number. But in special cases also unit order may overflow.
For example value 1073689396 is printed as "1024 MiB" and value 1073741824
as "1 GiB".
Fix this issue by detecting order overflow and increasing unit order.
With this change also value 1073689396 is printed as "1 GiB".
Signed-off-by: Pali Rohár pali@kernel.org

Changes in v2:

Add unit test case


lib/display_options.c | 6 ++++++
 test/lib/test_print.c | 3 +++
 2 files changed, 9 insertions(+)
Reviewed-by: Simon Glass sjg@chromium.org