Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-11 Thread Paul E. McKenney
On Wed, Mar 11, 2015 at 11:03:18AM +, James Hogan wrote: > On 10/03/15 16:59, Paul E. McKenney wrote: > > On Tue, Mar 10, 2015 at 03:30:42PM +, James Hogan wrote: > >> Hi Paul, > >> > >> On 03/03/15 17:42, Paul E. McKenney wrote: > >>> From: "Paul E. McKenney" > >>> > >>> This commit

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-11 Thread James Hogan
On 10/03/15 16:59, Paul E. McKenney wrote: > On Tue, Mar 10, 2015 at 03:30:42PM +, James Hogan wrote: >> Hi Paul, >> >> On 03/03/15 17:42, Paul E. McKenney wrote: >>> From: "Paul E. McKenney" >>> >>> This commit removes the open-coded CPU-offline notification with new >>> common code. This

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-11 Thread Paul E. McKenney
On Wed, Mar 11, 2015 at 11:03:18AM +, James Hogan wrote: On 10/03/15 16:59, Paul E. McKenney wrote: On Tue, Mar 10, 2015 at 03:30:42PM +, James Hogan wrote: Hi Paul, On 03/03/15 17:42, Paul E. McKenney wrote: From: Paul E. McKenney paul...@linux.vnet.ibm.com This commit

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-11 Thread James Hogan
On 10/03/15 16:59, Paul E. McKenney wrote: On Tue, Mar 10, 2015 at 03:30:42PM +, James Hogan wrote: Hi Paul, On 03/03/15 17:42, Paul E. McKenney wrote: From: Paul E. McKenney paul...@linux.vnet.ibm.com This commit removes the open-coded CPU-offline notification with new common code.

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-10 Thread Paul E. McKenney
On Tue, Mar 10, 2015 at 03:30:42PM +, James Hogan wrote: > Hi Paul, > > On 03/03/15 17:42, Paul E. McKenney wrote: > > From: "Paul E. McKenney" > > > > This commit removes the open-coded CPU-offline notification with new > > common code. This change avoids calling scheduler code using RCU

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-10 Thread James Hogan
Hi Paul, On 03/03/15 17:42, Paul E. McKenney wrote: > From: "Paul E. McKenney" > > This commit removes the open-coded CPU-offline notification with new > common code. This change avoids calling scheduler code using RCU from > an offline CPU that RCU is ignoring. This commit is compatible with

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-10 Thread Paul E. McKenney
On Tue, Mar 10, 2015 at 03:30:42PM +, James Hogan wrote: Hi Paul, On 03/03/15 17:42, Paul E. McKenney wrote: From: Paul E. McKenney paul...@linux.vnet.ibm.com This commit removes the open-coded CPU-offline notification with new common code. This change avoids calling scheduler

Re: [PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-10 Thread James Hogan
Hi Paul, On 03/03/15 17:42, Paul E. McKenney wrote: From: Paul E. McKenney paul...@linux.vnet.ibm.com This commit removes the open-coded CPU-offline notification with new common code. This change avoids calling scheduler code using RCU from an offline CPU that RCU is ignoring. This commit

[PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-03 Thread Paul E. McKenney
From: "Paul E. McKenney" This commit removes the open-coded CPU-offline notification with new common code. This change avoids calling scheduler code using RCU from an offline CPU that RCU is ignoring. This commit is compatible with the existing code in not checking for timeout during a prior

[PATCH tip/core/rcu 04/20] metag: Use common outgoing-CPU-notification code

2015-03-03 Thread Paul E. McKenney
From: Paul E. McKenney paul...@linux.vnet.ibm.com This commit removes the open-coded CPU-offline notification with new common code. This change avoids calling scheduler code using RCU from an offline CPU that RCU is ignoring. This commit is compatible with the existing code in not checking for