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Re: [Xen-devel] [PATCH] tests/cpu-policy: fix format-overflow warning by null terminating strings
- To: Dario Faggioli <dfaggioli@xxxxxxxx>
- From: Jan Beulich <JBeulich@xxxxxxxx>
- Date: Wed, 31 Jul 2019 08:11:06 +0000
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- Cc: Wei Liu <wl@xxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, IanJackson <ian.jackson@xxxxxxxxxxxxx>, "christopher.w.clark@xxxxxxxxx" <christopher.w.clark@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Roger Pau Monne <roger.pau@xxxxxxxxxx>
- Delivery-date: Wed, 31 Jul 2019 08:28:36 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Thread-index: AQHVQoNqxP3NLSDaSUO4Yjwj1hPOv6bjWDkAgAAJNRmAAIXmyIAAgpwA
- Thread-topic: [Xen-devel] [PATCH] tests/cpu-policy: fix format-overflow warning by null terminating strings
On 31.07.2019 02:22, Dario Faggioli wrote:
> Jan's example above, seem to compile **without any warnings** for me as
> well. If I add a main(), I can even get the code above to print the
> content of the array.
>
> And yet, building the tools without a patch like Christoper's one
> (which was also what I was using locally, and raised to Andy), I get:
Sure - I'm aware that we're using a (potentially heavily) patched gcc.
Hence my question to Christopher whether he's using a plain one.
Jan
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