[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20180409230505.18953-1-mike.kravetz@oracle.com>
Date: Mon, 9 Apr 2018 16:05:02 -0700
From: Mike Kravetz <mike.kravetz@...cle.com>
To: linux-mm@...ck.org, linux-kernel@...r.kernel.org
Cc: Matthew Wilcox <willy@...radead.org>,
Hugh Dickins <hughd@...gle.com>,
Andrea Arcangeli <aarcange@...hat.com>,
Michal Hocko <mhocko@...nel.org>,
Marc-André Lureau <marcandre.lureau@...il.com>,
David Herrmann <dh.herrmann@...il.com>,
Khalid Aziz <khalid.aziz@...cle.com>,
Andrew Morton <akpm@...ux-foundation.org>,
Mike Kravetz <mike.kravetz@...cle.com>
Subject: [PATCH v3 0/3] restructure memfd code
This is a replacement for "Patch series restructure memfd code, v2"
which is currently in mmotm and consists of:
- mm: hugetlbfs: move HUGETLBFS_I outside #ifdef CONFIG_HUGETLBFS
- mm: memfd: split out memfd for use by multiple filesystems
- mm: memfd: remove memfd code from shmem files and use new memfd files
The above series incorrectly moves the memfd code out of shemm.c as
a separate commit. Please let me know if there are any issues with
the way code is restructured/moved in this series. Specifically,
the last patch.
While redoing the series, all sparse warnings in mm/shmem.c are fixed
in patch 1. Patch 2 updates comments and file checking such that patch
3 is only code movement.
Mike Kravetz (3):
mm/shmem: add __rcu annotations and properly deref radix entry
mm/shmem: update file sealing comments and file checking
mm: restructure memfd code
fs/Kconfig | 3 +
fs/fcntl.c | 2 +-
include/linux/memfd.h | 16 +++
include/linux/shmem_fs.h | 13 --
mm/Makefile | 1 +
mm/memfd.c | 344 +++++++++++++++++++++++++++++++++++++++++++++++
mm/shmem.c | 338 ++--------------------------------------------
7 files changed, 376 insertions(+), 341 deletions(-)
create mode 100644 include/linux/memfd.h
create mode 100644 mm/memfd.c
--
2.13.6
Powered by blists - more mailing lists