| commit | bc78c57388e7f447f58e30d60b1505ddaaaf3a7d | [log] [tgz] |
|---|---|---|
| author | Denis Efremov <yefremov.denis@gmail.com> | Thu Oct 11 13:08:02 2012 +1100 |
| committer | NeilBrown <neilb@suse.de> | Thu Oct 11 13:08:02 2012 +1100 |
| tree | 05257b01ee452d05490de4a2d434163b0838be74 | |
| parent | 02f3939e1a9357b7c370a4a69717cf9c02452737 [diff] |
md/linear: rcu_dereference outside read-lock section According to the comment in linear_stop function rcu_dereference in linear_start and linear_stop functions occurs under reconfig_mutex. The patch represents this agreement in code and prevents lockdep complaint. Found by Linux Driver Verification project (linuxtesting.org) Signed-off-by: Denis Efremov <yefremov.denis@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>