| commit | 74ec67511d36f9c731065b1dae7d9638a3b639d3 | [log] [tgz] |
|---|---|---|
| author | Johannes Weiner <hannes@cmpxchg.org> | Tue Feb 10 14:11:28 2015 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Feb 10 14:30:33 2015 -0800 |
| tree | 97d5265cbe2418404ded25100c2e94ac462ec29d | |
| parent | d9ecee281b8f89da6d3203be62802eda991e37cc [diff] |
mm: memory: remove ->vm_file check on shared writable vmas Shared anonymous mmaps are implemented with shmem files, so all VMAs with shared writable semantics also have an underlying backing file. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Reviewed-by: Jan Kara <jack@suse.cz> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>