Re: Algoritmic Complexity Attacks and 2.4.20 the dcache code

From: David S. Miller (davem@redhat.com)
Date: Fri May 30 2003 - 01:29:08 EST


From: Scott A Crosby <scrosby@xxxxxxxxxxx>
Date: 30 May 2003 00:04:24 -0500

Have you seen the current dcache function?

/* Linux dcache */
#define HASH_3(hi,ho,c) ho=(hi + (c << 4) + (c >> 4)) * 11

Awesome, moving the Jenkins will actually save us some
cycles :-)
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