Re: [PATCH tip/core/rcu 09/12] rcu: Break dependency of RCU_FANOUT_LEAF on RCU_FANOUT

2015-04-22 Thread Paul E. McKenney
On Wed, Apr 22, 2015 at 01:22:23AM -0400, Pranith Kumar wrote: > On Tue, Apr 21, 2015 at 3:55 PM, Paul E. McKenney > wrote: > > From: "Paul E. McKenney" > > > > RCU_FANOUT_LEAF's range and default values depend on the value of > > RCU_FANOUT, which at the time seemed like a cute way to save two

Re: [PATCH tip/core/rcu 09/12] rcu: Break dependency of RCU_FANOUT_LEAF on RCU_FANOUT

2015-04-22 Thread Paul E. McKenney
On Wed, Apr 22, 2015 at 01:22:23AM -0400, Pranith Kumar wrote: On Tue, Apr 21, 2015 at 3:55 PM, Paul E. McKenney paul...@linux.vnet.ibm.com wrote: From: Paul E. McKenney paul...@linux.vnet.ibm.com RCU_FANOUT_LEAF's range and default values depend on the value of RCU_FANOUT, which at the

Re: [PATCH tip/core/rcu 09/12] rcu: Break dependency of RCU_FANOUT_LEAF on RCU_FANOUT

2015-04-21 Thread Pranith Kumar
On Tue, Apr 21, 2015 at 3:55 PM, Paul E. McKenney wrote: > From: "Paul E. McKenney" > > RCU_FANOUT_LEAF's range and default values depend on the value of > RCU_FANOUT, which at the time seemed like a cute way to save two lines > of Kconfig code. However, adding a dependency from both of these >

[PATCH tip/core/rcu 09/12] rcu: Break dependency of RCU_FANOUT_LEAF on RCU_FANOUT

2015-04-21 Thread Paul E. McKenney
From: "Paul E. McKenney" RCU_FANOUT_LEAF's range and default values depend on the value of RCU_FANOUT, which at the time seemed like a cute way to save two lines of Kconfig code. However, adding a dependency from both of these Kconfig parameters on RCU_EXPERT requires that RCU_FANOUT_LEAF

[PATCH tip/core/rcu 09/12] rcu: Break dependency of RCU_FANOUT_LEAF on RCU_FANOUT

2015-04-21 Thread Paul E. McKenney
From: Paul E. McKenney paul...@linux.vnet.ibm.com RCU_FANOUT_LEAF's range and default values depend on the value of RCU_FANOUT, which at the time seemed like a cute way to save two lines of Kconfig code. However, adding a dependency from both of these Kconfig parameters on RCU_EXPERT requires

Re: [PATCH tip/core/rcu 09/12] rcu: Break dependency of RCU_FANOUT_LEAF on RCU_FANOUT

2015-04-21 Thread Pranith Kumar
On Tue, Apr 21, 2015 at 3:55 PM, Paul E. McKenney paul...@linux.vnet.ibm.com wrote: From: Paul E. McKenney paul...@linux.vnet.ibm.com RCU_FANOUT_LEAF's range and default values depend on the value of RCU_FANOUT, which at the time seemed like a cute way to save two lines of Kconfig code.