Re: [Xen-devel] [PATCH v4] xmalloc: add support for checking the pool integrity

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 16/12/2014 23:06, Julien Grall wrote:
> Hi,
>
> On 16/12/2014 20:28, Andrew Cooper wrote:
>> I suspect you also would be better, and certainly more brief, with
>> "run_in_exception_handler(show_stack)" instead, which will just print a
>> stack trace, but nothing more.
>
> FIY, run_in_exception_handler doesn't exists on ARM.
>
> Regards,
>

In which case it even more lucky that __bug() and __warn() are orphaned
functions, as they don't work correctly on arm.  Even more reason to
remove them.

It doesn't look like run_in_exception_handler() would be hard to add to
arm at all.  It already has broadly similar bug/warn/assert infrastructure.

~Andrew

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