Messages in this thread | | | Date | Thu, 5 Feb 2015 09:43:00 +0100 | Subject | Re: divide by zero oops in kernel 3.17.7 | From | Frans Klaver <> |
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On Thu, Feb 5, 2015 at 9:39 AM, Frans Klaver <fransklaver@gmail.com> wrote: > On Thu, Feb 5, 2015 at 5:08 AM, william <william@waisse.org> wrote: >> so it seems that i m hitting this bug : >> https://lkml.org/lkml/2014/4/29/497 >> >> + if (!divisor) >> + divisor = 1; >> >> that have been fixed ( well it looks more like a workaround than a fix >> seen from here ) in the 64 bit code but not in the 32 bit code ? I >> understand it right ?
I forgot to mention that the eventual fix is not the original patch submission. d5c9fde3dae75088916 (mm/page-writeback.c: fix divide by zero in pos_ratio_polynom) ended up being merged.
Frans
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