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Re: Shared mappings not being inherited by children


From: Richard Braun
Subject: Re: Shared mappings not being inherited by children
Date: Sat, 2 Apr 2016 20:55:58 +0200
User-agent: Mutt/1.5.23 (2014-03-12)

On Sat, Apr 02, 2016 at 01:35:49PM -0300, Agustina Arzille wrote:
> As a workaround, we could always use 'vm_map', no matter what, since the
> idea that 'vm_allocate' has a little less overhead is somewhat bogus to me, or
> keep using 'vm_allocate', but do an additional 'vm_inherit' if the user 
> specified
> a shared mapping.
> 
> What do you guys think?

I completely agree with using vm_map unconditionnally and I'm glad to
see someone take the time to work on these things.

-- 
Richard Braun



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