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Message-Id: <1502495772-24736-1-git-send-email-mike.kravetz@oracle.com>
Date: Fri, 11 Aug 2017 16:56:10 -0700
From: Mike Kravetz <mike.kravetz@...cle.com>
To: linux-mm@...ck.org, linux-kernel@...r.kernel.org,
linux-api@...r.kernel.org, linux-kselftest@...r.kernel.org
Cc: Hugh Dickins <hughd@...gle.com>,
Andrea Arcangeli <aarcange@...hat.com>,
Michal Hocko <mhocko@...nel.org>,
"Kirill A . Shutemov" <kirill.shutemov@...ux.intel.com>,
Shuah Khan <shuah@...nel.org>,
Andrew Morton <akpm@...ux-foundation.org>,
Mike Kravetz <mike.kravetz@...cle.com>
Subject: [PATCH 0/2] Add hugetlbfs support to memfd_create()
This is a resend of the patch sent in the RFC:
http://lkml.kernel.org/r/1502149672-7759-1-git-send-email-mike.kravetz@oracle.com
It addresses the issues with the commit message raised by Michal Hocko.
Only the commit message is modified, the code from the RFC patch is the
same.
In addition, a new patch is included to modify the memfd selftest. The
modifications allow basic functionality testing of memfd_create with
hugetlbfs.
Mike Kravetz (2):
mm/shmem: add hugetlbfs support to memfd_create()
selftests/memfd: Add memfd_create hugetlbfs selftest
include/uapi/linux/memfd.h | 24 ++
mm/shmem.c | 37 ++-
tools/testing/selftests/memfd/Makefile | 2 +-
tools/testing/selftests/memfd/memfd_test.c | 372 ++++++++++++++++++++++-------
tools/testing/selftests/memfd/run_tests.sh | 69 ++++++
5 files changed, 412 insertions(+), 92 deletions(-)
create mode 100755 tools/testing/selftests/memfd/run_tests.sh
--
2.7.5
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