On Fri, Nov 26, 2010 at 08:06:35PM +0300, Vasiliy Kulikov wrote:
> count = n / sizeof(int);
> - if (count > LIRCBUF_SIZE || count % 2 == 0)
> + if (count > LIRCBUF_SIZE || count % 2 == 0 || n % sizeof(int) != 0)
^^^^^^^^^^^^^^^^^^^^
Wait, what? We just checked this a couple lines before.
The rest of the patch is right and a clever catch. It would affect
x86_64 systems and not i386. This doesn't have security implications
does it? You'd just catch the kmalloc() stack trace for insanely large
allocations.
regards,
dan carpenter
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