| commit | eff9b713ee3540ddab862095aaf4b1511a6758bc | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Mon Aug 18 17:51:08 2008 -0700 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Aug 19 04:15:36 2008 +0200 |
| tree | 4ca1e0610453addd1701ecddbcb885c88ed30be1 | |
| parent | ded00a56e99555c3f4000ef3eebfd5fe0d574565 [diff] |
rcu: fix locking cleanup fallout Given that the rcp->lock is now acquired from call_rcu(), which can be invoked from irq-disable regions, all acquisitions need to disable irqs. The following patch fixes this. Although I don't have any reason to believe that this is the cause of Yinghai's oops, it does need to be fixed. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>