Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [patch] avoid unaligned access when accessing poll stack | Date | Fri, 31 Mar 2006 18:00:19 +0200 |
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On Friday 31 March 2006 17:38, Jes Sorensen wrote: > Hi, > > Patch 70674f95c0a2ea694d5c39f4e514f538a09be36f > [PATCH] Optimize select/poll by putting small data sets on the stack > resulted in the poll stack being 4-byte aligned on 64-bit > architectures, causing misaligned accesses to elements in the array. > > This patch fixes it by declaring the stack in terms of 'long' instead > of 'char'.
You should do that for poll too then.
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