On 18/06/2024 9:07 am, Oleksii K. wrote:
> On Mon, 2024-06-17 at 18:55 +0100, Andrew Cooper wrote:
>> struct type_descriptor is arranged with a NUL terminated string
> Should it be NULL instead of NUL?
NULL and NUL can be used interchangeably; they're different spellings
for the same thing.
In the ASCII spec, the character with value 0 is spelt NUL.
>
>> following the
>> kind/info fields.
>>
>> The only reason this doesn't trip UBSAN detection itself (on more
>> modern
>> compilers at least) is because struct type_descriptor is only
>> referenced in
>> suppressed regions.
>>
>> Switch the declaration to be a real flexible member. No functional
>> change.
>>
>> Fixes: 00fcf4dd8eb4 ("xen/ubsan: Import ubsan implementation from
>> Linux 4.13")
>> Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
> Release-Acked-by: Oleksii Kurochko <oleksii.kuroc...@gmail.com>
Thanks.
~Andrew
