Date: Sun, 23 Jul 2017 13:09:44 -0600 From: Ian Lepore <ian@freebsd.org> To: Alan Cox <alc@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r321386 - head/sys/vm Message-ID: <1500836984.24226.316.camel@freebsd.org> In-Reply-To: <201707231628.v6NGSDoa092418@repo.freebsd.org> References: <201707231628.v6NGSDoa092418@repo.freebsd.org>
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On Sun, 2017-07-23 at 16:28 +0000, Alan Cox wrote: > Author: alc > Date: Sun Jul 23 16:28:13 2017 > New Revision: 321386 > URL: https://svnweb.freebsd.org/changeset/base/321386 > > Log: > Utilize pmap_enter(..., psind=1) in vm_fault_soft_fast() on > amd64. (The > Differential Revision discusses the benefits of this change.) > > Add a function, vm_reserv_to_superpage(), that returns the > superpage > containing the specified base page. > > Reviewed by: kib, markj > Tested by: pho > MFC after: 10 days > Differential Revision: https://reviews.freebsd.org/D11556 > > Modified: > head/sys/vm/vm_fault.c > head/sys/vm/vm_reserv.c > head/sys/vm/vm_reserv.h > Arches that build with old gcc 4.2.1 are complaining: /b/staging/freebsd/head/src/sys/vm/vm_fault.c:273:6: error: unused variable 'flags' [-Werror,-Wunused-variable] -- Ian
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