diff for duplicates of <20161223095336.GA5305@bbox> diff --git a/a/1.txt b/N1/1.txt index 5827fc5..9ce4470 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -43,9 +43,3 @@ IOW, if VM doesn't mark the pte dirty, application hangs forever by repeated fault(i.e., store op but the pte is PTE_RDONLY). This patch enables dirty-bit emulation for those architectures. - --- -To unsubscribe, send a message with 'unsubscribe linux-mm' in -the body to majordomo@kvack.org. For more info on Linux MM, -see: http://www.linux-mm.org/ . -Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N1/content_digest index 7b71466..b14cdd6 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -63,12 +63,6 @@ "IOW, if VM doesn't mark the pte dirty, application hangs forever by\n" "repeated fault(i.e., store op but the pte is PTE_RDONLY).\n" "\n" - "This patch enables dirty-bit emulation for those architectures.\n" - "\n" - "--\n" - "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" - "the body to majordomo@kvack.org. For more info on Linux MM,\n" - "see: http://www.linux-mm.org/ .\n" - "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" + This patch enables dirty-bit emulation for those architectures. -f1aaa18dd702a1aa5c4c6f2498d0656c5380521c6f59fa0e391a04be68a8cf8c +0fa1972ae0c1c433686326c988d82ae5ba2289796b78b9f3d63cc85eef0a5bd3
diff --git a/a/1.txt b/N2/1.txt index 5827fc5..fd6728f 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -9,7 +9,7 @@ On Fri, Dec 23, 2016 at 10:17:25AM +0100, Michal Hocko wrote: > > Subject: [PATCH v2] mm: pmd dirty emulation in page fault handler > > > > Andreas reported [1] made a test in jemalloc hang in THP mode in arm64. -> > http://lkml.kernel.org/r/mvmmvfy37g1.fsf@hawking.suse.de +> > http://lkml.kernel.org/r/mvmmvfy37g1.fsf at hawking.suse.de > > > > The problem is page fault handler supports only accessed flag emulation > > for THP page of SW-dirty/accessed architecture. @@ -27,7 +27,7 @@ On Fri, Dec 23, 2016 at 10:17:25AM +0100, Michal Hocko wrote: How about this? Feel free to suggest better wording. Andreas reported [1] made a test in jemalloc hang in THP mode in arm64. -http://lkml.kernel.org/r/mvmmvfy37g1.fsf@hawking.suse.de +http://lkml.kernel.org/r/mvmmvfy37g1.fsf at hawking.suse.de The problem is currently page fault handler doesn't supports dirty bit emulation of pte for non-HW dirty-bit architecture so that application @@ -43,9 +43,3 @@ IOW, if VM doesn't mark the pte dirty, application hangs forever by repeated fault(i.e., store op but the pte is PTE_RDONLY). This patch enables dirty-bit emulation for those architectures. - --- -To unsubscribe, send a message with 'unsubscribe linux-mm' in -the body to majordomo@kvack.org. For more info on Linux MM, -see: http://www.linux-mm.org/ . -Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N2/content_digest index 7b71466..35cbc5f 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -2,21 +2,10 @@ "ref\020161222081713.GA32480@node.shutemov.name\0" "ref\020161222145203.GA18970@bbox\0" "ref\020161223091725.GA23117@dhcp22.suse.cz\0" - "From\0Minchan Kim <minchan@kernel.org>\0" - "Subject\0Re: [PATCH] mm: pmd dirty emulation in page fault handler\0" + "From\0minchan@kernel.org (Minchan Kim)\0" + "Subject\0[PATCH] mm: pmd dirty emulation in page fault handler\0" "Date\0Fri, 23 Dec 2016 18:53:36 +0900\0" - "To\0Michal Hocko <mhocko@kernel.org>\0" - "Cc\0Kirill A. Shutemov <kirill@shutemov.name>" - Andrew Morton <akpm@linux-foundation.org> - linux-mm@kvack.org - Jason Evans <je@fb.com> - Kirill A . Shutemov <kirill.shutemov@linux.intel.com> - Will Deacon <will.deacon@arm.com> - Catalin Marinas <catalin.marinas@arm.com> - linux-arch@vger.kernel.org - linux-arm-kernel@lists.infradead.org - [4.5+] <stable@vger.kernel.org> - " Andreas Schwab <schwab@suse.de>\0" + "To\0linux-arm-kernel@lists.infradead.org\0" "\00:1\0" "b\0" "Hi,\n" @@ -30,7 +19,7 @@ "> > Subject: [PATCH v2] mm: pmd dirty emulation in page fault handler\n" "> > \n" "> > Andreas reported [1] made a test in jemalloc hang in THP mode in arm64.\n" - "> > http://lkml.kernel.org/r/mvmmvfy37g1.fsf@hawking.suse.de\n" + "> > http://lkml.kernel.org/r/mvmmvfy37g1.fsf at hawking.suse.de\n" "> > \n" "> > The problem is page fault handler supports only accessed flag emulation\n" "> > for THP page of SW-dirty/accessed architecture.\n" @@ -48,7 +37,7 @@ "How about this? Feel free to suggest better wording.\n" "\n" "Andreas reported [1] made a test in jemalloc hang in THP mode in arm64.\n" - "http://lkml.kernel.org/r/mvmmvfy37g1.fsf@hawking.suse.de\n" + "http://lkml.kernel.org/r/mvmmvfy37g1.fsf at hawking.suse.de\n" "\n" "The problem is currently page fault handler doesn't supports dirty bit\n" "emulation of pte for non-HW dirty-bit architecture so that application\n" @@ -63,12 +52,6 @@ "IOW, if VM doesn't mark the pte dirty, application hangs forever by\n" "repeated fault(i.e., store op but the pte is PTE_RDONLY).\n" "\n" - "This patch enables dirty-bit emulation for those architectures.\n" - "\n" - "--\n" - "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" - "the body to majordomo@kvack.org. For more info on Linux MM,\n" - "see: http://www.linux-mm.org/ .\n" - "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" + This patch enables dirty-bit emulation for those architectures. -f1aaa18dd702a1aa5c4c6f2498d0656c5380521c6f59fa0e391a04be68a8cf8c +cb0667597036b04d5c0c82f67a2b481b3567053d08bb7ee0b30eddf150d25aa4
diff --git a/a/content_digest b/N3/content_digest index 7b71466..dbf47dc 100644 --- a/a/content_digest +++ b/N3/content_digest @@ -8,13 +8,13 @@ "To\0Michal Hocko <mhocko@kernel.org>\0" "Cc\0Kirill A. Shutemov <kirill@shutemov.name>" Andrew Morton <akpm@linux-foundation.org> - linux-mm@kvack.org + <linux-mm@kvack.org> Jason Evans <je@fb.com> Kirill A . Shutemov <kirill.shutemov@linux.intel.com> Will Deacon <will.deacon@arm.com> Catalin Marinas <catalin.marinas@arm.com> - linux-arch@vger.kernel.org - linux-arm-kernel@lists.infradead.org + <linux-arch@vger.kernel.org> + <linux-arm-kernel@lists.infradead.org> [4.5+] <stable@vger.kernel.org> " Andreas Schwab <schwab@suse.de>\0" "\00:1\0" @@ -71,4 +71,4 @@ "see: http://www.linux-mm.org/ .\n" "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -f1aaa18dd702a1aa5c4c6f2498d0656c5380521c6f59fa0e391a04be68a8cf8c +f2398befccf3e7cb6b609fd55fdbb0e1476f7bc00faba91bd0e45f9280cd68be
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