Re: [XEN PATCH] xen/bitmap: remove comment-based deviations

[Federico Serafini <federico.serafini@xxxxxxxxxxx>]

On 29/08/24 02:42, Stefano Stabellini wrote:
> On Wed, 28 Aug 2024, Federico Serafini wrote:
> > Update ECLAIR configuration of MISRA C:2012 Rule 20.7 ("Expressions
> > resulting from the expansion of macro parameters shall be enclosed in
> > parentheses") to tag as 'safe' the expansions of arguments surrounded
> > by the following tokens: '{', '}' and ';'.
> >
> > Remove redundant comment-based deviations.
> >
> > Signed-off-by: Federico Serafini <federico.serafini@xxxxxxxxxxx>
> I am missing some context: is this done to cover other cases similar to
> the one below (bitmap_allocate_region) or is this done only to get rid
> of the three SAF-7-safe in-code comments?
This is done to cover also other cases that may occur in the future.
More details here:
https://lists.xenproject.org/archives/html/xen-devel/2024-08/msg01392.html

--
Federico Serafini, M.Sc.

Software Engineer, BUGSENG (http://bugseng.com)