diff for duplicates of <1524781764.2693.503.camel@hpe.com> diff --git a/a/1.txt b/N1/1.txt index 08d1151..6a2ef01 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,6 +1,6 @@ -On Thu, 2018-04-26 at 22:07 +0200, joro at 8bytes.org wrote: +On Thu, 2018-04-26 at 22:07 +0200, joro@8bytes.org wrote: > On Thu, Apr 26, 2018 at 05:49:58PM +0000, Kani, Toshi wrote: -> > On Thu, 2018-04-26 at 19:23 +0200, joro at 8bytes.org wrote: +> > On Thu, 2018-04-26 at 19:23 +0200, joro@8bytes.org wrote: > > > So the PMD entry you clear can still be in a page-walk cache and this > > > needs to be flushed too before you can free the PTE page. Otherwise > > > page-walks might still go to the page you just freed. That is especially diff --git a/a/content_digest b/N1/content_digest index e69d054..f9c9608 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -5,15 +5,33 @@ "ref\020180426172327.GQ15462@8bytes.org\0" "ref\01524764948.2693.478.camel@hpe.com\0" "ref\020180426200737.GS15462@8bytes.org\0" - "From\0toshi.kani@hpe.com (Kani, Toshi)\0" - "Subject\0[PATCH v2 2/2] x86/mm: implement free pmd/pte page interfaces\0" + "From\0Kani, Toshi <toshi.kani@hpe.com>\0" + "Subject\0Re: [PATCH v2 2/2] x86/mm: implement free pmd/pte page interfaces\0" "Date\0Thu, 26 Apr 2018 22:30:14 +0000\0" - "To\0linux-arm-kernel@lists.infradead.org\0" + "To\0joro@8bytes.org <joro@8bytes.org>\0" + "Cc\0linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>" + bp@suse.de <bp@suse.de> + tglx@linutronix.de <tglx@linutronix.de> + linux-mm@kvack.org <linux-mm@kvack.org> + guohanjun@huawei.com <guohanjun@huawei.com> + wxf.wang@hisilicon.com <wxf.wang@hisilicon.com> + stable@vger.kernel.org <stable@vger.kernel.org> + x86@kernel.org <x86@kernel.org> + akpm@linux-foundation.org <akpm@linux-foundation.org> + willy@infradead.org <willy@infradead.org> + hpa@zytor.com <hpa@zytor.com> + catalin.marinas@arm.com <catalin.marinas@arm.com> + mingo@redhat.com <mingo@redhat.com> + will.deacon@arm.com <will.deacon@arm.com> + Hocko + Michal <MHocko@suse.com> + cpandya@codeaurora.org <cpandya@codeaurora.org> + " linux-arm-kernel@lists.infradead.org <linux-arm-kernel@lists.infradead.org>\0" "\00:1\0" "b\0" - "On Thu, 2018-04-26 at 22:07 +0200, joro at 8bytes.org wrote:\n" + "On Thu, 2018-04-26 at 22:07 +0200, joro@8bytes.org wrote:\n" "> On Thu, Apr 26, 2018 at 05:49:58PM +0000, Kani, Toshi wrote:\n" - "> > On Thu, 2018-04-26 at 19:23 +0200, joro at 8bytes.org wrote:\n" + "> > On Thu, 2018-04-26 at 19:23 +0200, joro@8bytes.org wrote:\n" "> > > So the PMD entry you clear can still be in a page-walk cache and this\n" "> > > needs to be flushed too before you can free the PTE page. Otherwise\n" "> > > page-walks might still go to the page you just freed. That is especially\n" @@ -48,4 +66,4 @@ "Regards,\n" -Toshi -8b6fbc5d0e0c3c43201dce79b8bfd38e0d95c345b81d7f3e9a40bd6926ea8c7b +9255a3b3d414c0a437adf3f21cf63787ebdb351c39f98bada616a557ac46c145
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