From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: mingo@kernel.org, laijs@cn.fujitsu.com, dipankar@in.ibm.com,
akpm@linux-foundation.org, mathieu.desnoyers@efficios.com,
josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org,
rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com,
dvhart@linux.intel.com, fweisbec@gmail.com, oleg@redhat.com,
bobby.prani@gmail.com,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Subject: [PATCH tip/core/rcu 04/15] rcu: Return bool type for rcu_try_advance_all_cbs()
Date: Thu, 28 Aug 2014 11:26:23 -0700 [thread overview]
Message-ID: <1409250394-25159-4-git-send-email-paulmck@linux.vnet.ibm.com> (raw)
In-Reply-To: <1409250394-25159-1-git-send-email-paulmck@linux.vnet.ibm.com>
From: Pranith Kumar <bobby.prani@gmail.com>
Return a bool type instead of 0 in rcu_try_advance_all_cbs().
Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
kernel/rcu/tree_plugin.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index 8b7bded214b7..b6acb9340192 100644
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -1626,7 +1626,7 @@ static bool __maybe_unused rcu_try_advance_all_cbs(void)
/* Exit early if we advanced recently. */
if (jiffies == rdtp->last_advance_all)
- return 0;
+ return false;
rdtp->last_advance_all = jiffies;
for_each_rcu_flavor(rsp) {
--
1.8.1.5
next prev parent reply other threads:[~2014-08-28 18:29 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-28 18:26 [PATCH tip/core/rcu 0/15] Miscellaneous fixes for 3.18 Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 01/15] rcu: Remove remaining read-modify-write ACCESS_ONCE() calls Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 02/15] rcu: Fix sparse warning about rcu_batches_completed_preempt() being non-static Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 03/15] rcu: Use bool type for return value in rcu_is_watching() Paul E. McKenney
2014-08-28 18:26 ` Paul E. McKenney [this message]
2014-08-28 18:26 ` [PATCH tip/core/rcu 05/15] rcu: Return bool type in rcu_lockdep_current_cpu_online() Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 06/15] rcu: Use true/false instead of 1/0 for a bool type Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 07/15] rcu: Uninline rcu_read_lock_held() Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 08/15] rcu: Define tracepoint strings only if CONFIG_TRACING is set Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 09/15] rcu: Update tiny.c references to tree.c Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 10/15] rcu: Remove stale comment in tree.c Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 11/15] rcu: Break more call_rcu() deadlock involving scheduler and perf Paul E. McKenney
2014-09-01 11:29 ` Peter Zijlstra
2014-09-01 16:20 ` Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 12/15] rcu: Make TINY_RCU tinier by putting error checks under #ifdef Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 13/15] rcu: Use rcu_gp_kthread_wake() to wake up grace period kthreads Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 14/15] rcu: Replace flush_signals() with WARN_ON(signal_pending()) Paul E. McKenney
2014-08-28 18:26 ` [PATCH tip/core/rcu 15/15] rcu: Add ACCESS_ONCE() for RCU_INIT_POINTER() Paul E. McKenney
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