[PATCH -next v2 0/4] mm: replace mmap_sem for mm->exe_file serialization

Davidlohr Bueso
2015-03-14T22:39:49Z

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(-)

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2.1.4