Re: [PATCH] crypto: improve gcc optimization flags for serpent and wp512
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From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2017-02-11 18:57:59
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On Fri, Feb 03, 2017 at 11:33:23PM +0100, Arnd Bergmann wrote:
An ancient gcc bug (first reported in 2003) has apparently resurfaced on MIPS, where kernelci.org reports an overly large stack frame in the whirlpool hash algorithm: crypto/wp512.c:987:1: warning: the frame size of 1112 bytes is larger than 1024 bytes [-Wframe-larger-than=]
Patch applied. Thanks. -- Email: Herbert Xu [off-list ref] Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt