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Re: [PATCH] latent_entropy: fix ARM build error on earlier gcc

From "PaX Team" <pageexec@freemail.hu>
Newsgroups linux.kernel
Subject Re: [PATCH] latent_entropy: fix ARM build error on earlier gcc
Date 2016-12-16 23:20 +0100
Message-ID <sP919-11E-45@gated-at.bofh.it> (permalink)
References <sP7Vn-oc-17@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 16 Dec 2016 at 13:06, Kees Cook wrote:

> This fixes build errors seen on gcc-4.9.3 or gcc-5.3.1 for an ARM:
> 
> arm-soc/init/initramfs.c: In function 'error':
> arm-soc/init/initramfs.c:50:1: error: unrecognizable insn:
>  }
>  ^
> (insn 26 25 27 5 (set (reg:SI 111 [ local_entropy.243 ])
>         (rotatert:SI (reg:SI 116 [ local_entropy.243 ])
>             (const_int -30 [0xffffffffffffffe2]))) -1
>      (nil))
> 
> Patch from PaX Team <pageexec@freemail.hu>
> 
> Reported-by: Arnd Bergmann <arnd@arndb.de>
> Reported-by: Brad Spengler <spender@grsecurity.net>
> Signed-off-by: Kees Cook <keescook@chromium.org>

Cc: stable@vger.kernel.org perhaps?

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[PATCH] latent_entropy: fix ARM build error on earlier gcc Kees Cook <keescook@chromium.org> - 2016-12-16 22:10 +0100
  Re: [PATCH] latent_entropy: fix ARM build error on earlier gcc "PaX Team" <pageexec@freemail.hu> - 2016-12-16 23:20 +0100
    Re: [PATCH] latent_entropy: fix ARM build error on earlier gcc Kees Cook <keescook@chromium.org> - 2016-12-16 23:30 +0100

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