[PATCH 03/17 v6] Do not stack-protect ifunc resolvers.

[Mike Frysinger]

On 13 Mar 2016 15:16, Nix wrote:
> When dynamically linking, ifunc resolvers are called before TLS is
> initialized, so they cannot be safely stack-protected.
> 
> We avoid disabling stack-protection on large numbers of files by
> using __attribute__ ((__optimize__ ("-fno-stack-protector")))
> to turn it off just for the resolvers themselves.  (We provide
> the attribute even when statically linking, because we will later
> use it elsewhere too.)

this looks OK to me
-mike
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