Re: [RFC PATCH -rt 1/2] RCU priority boosting that survives vicious testing

2007-02-02 Thread Paul E. McKenney
On Thu, Feb 01, 2007 at 09:23:33AM +0100, Ingo Molnar wrote: > > * Paul E. McKenney <[EMAIL PROTECTED]> wrote: > > > Here is the RCU priority-boosting patch. Pretty close to the > > http://lkml.org/lkml/2007/1/24/295 version. This patch prevents > > preempted or blocked low-priority RCU reade

Re: [RFC PATCH -rt 1/2] RCU priority boosting that survives vicious testing

2007-02-01 Thread Ingo Molnar
* Paul E. McKenney <[EMAIL PROTECTED]> wrote: > Here is the RCU priority-boosting patch. Pretty close to the > http://lkml.org/lkml/2007/1/24/295 version. This patch prevents > preempted or blocked low-priority RCU readers from indefinitely > stalling RCU grace periods. thanks - i've applie

[RFC PATCH -rt 1/2] RCU priority boosting that survives vicious testing

2007-01-31 Thread Paul E. McKenney
Here is the RCU priority-boosting patch. Pretty close to the http://lkml.org/lkml/2007/1/24/295 version. This patch prevents preempted or blocked low-priority RCU readers from indefinitely stalling RCU grace periods. Signed-off-by: Paul E. McKenney <[EMAIL PROTECTED]> --- include/linux/init_ta