From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: David Howells <dhowells@redhat.com>
Cc: linux-kernel@vger.kernel.org, mingo@elte.hu,
laijs@cn.fujitsu.com, dipankar@in.ibm.com,
akpm@linux-foundation.org, mathieu.desnoyers@polymtl.ca,
josh@joshtriplett.org, dvhltc@us.ibm.com, niv@us.ibm.com,
tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org,
Valdis.Kletnieks@vt.edu, eric.dumazet@gmail.com
Subject: Re: [PATCH RFC tip/core/rcu 07/16] rcu: shrink rcutiny by making synchronize_rcu_bh() be inline
Date: Tue, 20 Apr 2010 08:05:22 -0700 [thread overview]
Message-ID: <20100420150522.GD2628@linux.vnet.ibm.com> (raw)
In-Reply-To: <31621.1271758266@redhat.com>
On Tue, Apr 20, 2010 at 11:11:06AM +0100, David Howells wrote:
>
> Does it make sense for synchronize_sched() to be inline too? Since that's
> just a wrapper around cond_resched(), which is normally just a wrapper around
> _cond_resched().
I tried that, and quickly descended into #include hell. :-(
Thanx, Paul
> Otherwise:
>
> Acked-by: David Howells <dhowells@redhat.com>
next prev parent reply other threads:[~2010-04-20 15:05 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-15 18:12 [PATCH tip/core/rcu 0/16] rcu: v2 patches queued for 2.6.35 Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 01/16] rcu: substitute set_need_resched for sending resched IPIs Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 02/16] rcu: make dead code really dead Paul E. McKenney
2010-04-15 23:52 ` Josh Triplett
2010-04-16 14:23 ` Paul E. McKenney
2010-04-16 21:16 ` Josh Triplett
2010-04-16 22:29 ` Paul E. McKenney
2010-04-17 4:53 ` Josh Triplett
2010-04-18 1:12 ` Paul E. McKenney
2010-04-18 3:53 ` Josh Triplett
2010-04-18 13:42 ` Paul E. McKenney
2010-04-18 21:12 ` Josh Triplett
2010-04-18 21:54 ` Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 03/16] rcu: move some code from macro to function Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 04/16] rcu: ignore offline CPUs in last non-dyntick-idle CPU check Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 05/16] rcu: Fix bogus CONFIG_PROVE_LOCKING in comments to reflect reality Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 06/16] rcu: fix now-bogus rcu_scheduler_active comments Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 07/16] rcu: shrink rcutiny by making synchronize_rcu_bh() be inline Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 08/16] rcu: rename rcutiny rcu_ctrlblk to rcu_sched_ctrlblk Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 09/16] rcu: refactor RCU's context-switch handling Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 10/16] rcu: slim down rcutiny by removing rcu_scheduler_active and friends Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 11/16] rcu: enable CPU_STALL_VERBOSE by default Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 12/16] rcu: disable CPU stall warnings upon panic Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 13/16] rcu: print boot-time console messages if RCU configs out of ordinary Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 14/16] rcu: improve RCU CPU stall-warning messages Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 15/16] rcu: permit discontiguous cpu_possible_mask CPU numbering Paul E. McKenney
2010-04-15 18:13 ` [PATCH RFC tip/core/rcu 16/16] rcu: v2: reduce the number of spurious RCU_SOFTIRQ invocations Paul E. McKenney
2010-04-20 10:11 ` [PATCH RFC tip/core/rcu 07/16] rcu: shrink rcutiny by making synchronize_rcu_bh() be inline David Howells
2010-04-20 15:05 ` Paul E. McKenney [this message]
2010-04-20 10:15 ` [PATCH RFC tip/core/rcu 10/16] rcu: slim down rcutiny by removing rcu_scheduler_active and friends David Howells
2010-04-20 19:18 ` Paul E. McKenney
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