| commit | b4bf802a5a6563c22d5e41a0f8873088bd3f655e | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Fri Sep 01 17:39:17 2017 +0200 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Mon Sep 04 19:05:16 2017 -0400 |
| tree | 4566651bc3e7b65d0308ebe092f4446b2605ce24 | |
| parent | 9a779bc149c79a7acae5614617a0a9e0fd007ce4 [diff] |
mm/nommu: switch do_mmap_private to kernel_read Instead of playing with the address limit. This also gains us validation of the kvec and proper atime updates. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>