| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2014-09-30 | locktorture: Support rwlocks | Davidlohr Bueso | |
| Add a "rw_lock" torture test to stress kernel rwlocks and their irq variant. Reader critical regions are 5x longer than writers. As such a similar ratio of lock acquisitions is seen in the statistics. In the case of massive contention, both hold the lock for 1/10 of a second. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> | |||
