linux-kernel - [PATCH -next v2 0/4] mm: replace mmap_sem for mm->exe

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Message-Id: <1426372766-3029-1-git-send-email-dave@stgolabs.net>
Date:	Sat, 14 Mar 2015 15:39:22 -0700
From:	Davidlohr Bueso <dave@...olabs.net>
To:	akpm@...ux-foundation.org
Cc:	viro@...iv.linux.org.uk, gorcunov@...nvz.org, oleg@...hat.com,
	koct9i@...il.com, dave@...olabs.net, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH -next v2 0/4] mm: replace mmap_sem for mm->exe_file serialization

This is a set I created on top of patch 1/4 which also includes mm_struct cleanups
and dealing with prctl exe_file functionality. Specific details are in each patch.
Patch 4 is an extra trivial one I found while going through the code.

Applies on top of next-20150313.

Thanks!

Davidlohr Bueso (4):
  mm: replace mmap_sem for mm->exe_file serialization
  mm: introduce struct exe_file
  prctl: move MMF_EXE_FILE_CHANGED into exe_file struct
  kernel/fork: use pr_alert() for rss counter bugs

 fs/exec.c                |   6 +++
 include/linux/mm.h       |   4 ++
 include/linux/mm_types.h |   8 +++-
 include/linux/sched.h    |   5 +--
 kernel/fork.c            |  72 ++++++++++++++++++++++++++------
 kernel/sys.c             | 106 +++++++++++++++++++++++++++--------------------
 6 files changed, 141 insertions(+), 60 deletions(-)

-- 
2.1.4

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