| commit | 6dde1d6c9094a7c20a680aa2196ad6d032ec7ded | [log] [tgz] |
|---|---|---|
| author | Matias Bjørling <m@bjorling.me> | Thu Feb 04 15:13:26 2016 +0100 |
| committer | Jens Axboe <axboe@fb.com> | Thu Feb 04 09:19:45 2016 -0700 |
| tree | fca58d9144d6b47691e40f4f05051be5e24682c9 | |
| parent | 3704e098cc1a4c2cabcf4e1cfbbff38b4bfb1ea7 [diff] |
lightnvm: check overflow and correct mlc pairs The specification currently limits the number of MLC pairs to 886. Make sure that a device is unable to be instantiate if more is configured. Also, previously the patch had the wrong math for copying MLC pairs, as it only copied half of the actual entries. Fixes: ca5927e7ab53 "lightnvm: introduce mlc lower page table mappings" Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@fb.com>