| commit | a6c3e1e75e5e92fa3b1499a10c2dddbc81df2055 | [log] [tgz] |
|---|---|---|
| author | Ben Hutchings <ben@decadent.org.uk> | Tue Nov 17 23:52:43 2015 -0700 |
| committer | Paul Walmsley <paul@pwsan.com> | Tue Nov 17 23:52:43 2015 -0700 |
| tree | 700ada455c0b2849d188f27ef41fdaa4eb4740a7 | |
| parent | 5f2cbd6a780583cdeca8b5bced522b86986c6f70 [diff] |
Subject: grsecurity: GRKERNSEC_PERF_HARDEN Origin: https://grsecurity.net/test/grsecurity-3.1-4.1.3-201507261932.patch The GRKERNSEC_PERF_HARDEN feature extracted from grsecurity. Adds the option to disable perf_event_open() entirely for unprivileged users. This standalone version doesn't include making the variable read-only (or renaming it).