RE: [PATCH 9/10] IB/qib: use safer test on the result of find_first_zero_bit
From: Julia Lawall
Date: Wed Jun 04 2014 - 15:19:24 EST
On Wed, 4 Jun 2014, Marciniszyn, Mike wrote:
> > Subject: [PATCH 9/10] IB/qib: use safer test on the result of find_first_zero_bit
> > From: Julia Lawall <Julia.Lawall@xxxxxxx>
> Thanks for the patch!
> Roland, I'm marking this as stable since a memory corruption can occur in the _set_bit().
No, it's not necessary. It turns out that the result cannot be greater
than the requested maximum value.
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