From: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
To: linux-mm@kvack.org, akpm@linux-foundation.org
Cc: mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org,
kaleshsingh@google.com, npiggin@gmail.com,
joel@joelfernandes.org,
Christophe Leroy <christophe.leroy@csgroup.eu>,
Linus Torvalds <torvalds@linux-foundation.org>,
"Kirill A . Shutemov" <kirill@shutemov.name>,
"Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
Subject: [PATCH 0/6] mremap fixes
Date: Thu, 10 Jun 2021 14:05:43 +0530 [thread overview]
Message-ID: <20210610083549.386085-1-aneesh.kumar@linux.ibm.com> (raw)
This patch series is split out series from [PATCH v7 00/11] Speedup mremap on ppc64
(https://lore.kernel.org/linux-mm/20210607055131.156184-1-aneesh.kumar@linux.ibm.com)
dropping ppc64 specific changes.
I will send the ppc64 specific changes separately once we agree on how to handle the
TLB flush changes.
Aneesh Kumar K.V (6):
selftest/mremap_test: Update the test to handle pagesize other than 4K
selftest/mremap_test: Avoid crash with static build
mm/mremap: Convert huge PUD move to separate helper
mm/mremap: Don't enable optimized PUD move if page table levels is 2
mm/mremap: Use pmd/pud_poplulate to update page table entries
mm/mremap: hold the rmap lock in write mode when moving page table
entries.
mm/mremap.c | 93 +++++++++++++++---
tools/testing/selftests/vm/mremap_test.c | 118 ++++++++++++-----------
2 files changed, 143 insertions(+), 68 deletions(-)
--
2.31.1
next reply other threads:[~2021-06-10 8:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-10 8:35 Aneesh Kumar K.V [this message]
2021-06-10 8:35 ` [PATCH 1/6] selftest/mremap_test: Update the test to handle pagesize other than 4K Aneesh Kumar K.V
2021-06-10 8:35 ` [PATCH 2/6] selftest/mremap_test: Avoid crash with static build Aneesh Kumar K.V
2021-06-10 8:35 ` [PATCH 3/6] mm/mremap: Convert huge PUD move to separate helper Aneesh Kumar K.V
2021-06-10 22:03 ` Hugh Dickins
2021-06-10 8:35 ` [PATCH 4/6] mm/mremap: Don't enable optimized PUD move if page table levels is 2 Aneesh Kumar K.V
2021-06-10 8:35 ` [PATCH 5/6] mm/mremap: Use pmd/pud_poplulate to update page table entries Aneesh Kumar K.V
[not found] ` <CAHk-=wi+J+iodze9FtjM3Zi4j4OeS+qqbKxME9QN4roxPEXH9Q@mail.gmail.com>
2021-06-13 9:06 ` Aneesh Kumar K.V
2021-06-13 10:50 ` Matthew Wilcox
2021-06-13 11:13 ` Aneesh Kumar K.V
2021-06-14 5:27 ` Christophe Leroy
2021-06-13 18:53 ` Linus Torvalds
2021-06-10 8:35 ` [PATCH 6/6] mm/mremap: hold the rmap lock in write mode when moving " Aneesh Kumar K.V
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