diff options
| author | Jan Kara <jack@suse.cz> | 2016-12-14 15:07:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-14 16:04:09 -0800 |
| commit | 97ba0c2b4b0994044e404b7a96fc92a2e0424534 (patch) | |
| tree | 295c28bd72525781e3fe601d5585d7db9253c837 /mm | |
| parent | b1aa812b21084285e9f6098639be9cd5bf9e05d7 (diff) | |
mm: factor out common parts of write fault handling
Currently we duplicate handling of shared write faults in
wp_page_reuse() and do_shared_fault(). Factor them out into a common
function.
Link: http://lkml.kernel.org/r/1479460644-25076-12-git-send-email-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memory.c | 78 |
1 files changed, 37 insertions, 41 deletions
diff --git a/mm/memory.c b/mm/memory.c |