Re: [RFC][PATCH] tags: Fix DEFINE_PER_CPU expansions
From: Peter Zijlstra <peterz@infradead.org>
Date: 2016-03-01 21:34:59
Also in:
linux-acpi, lkml
On Tue, Mar 01, 2016 at 08:56:50AM -0800, Paul E. McKenney wrote:
quoted hunk ↗ jump to hunk
+++ b/kernel/rcu/rcutorture.c@@ -131,9 +131,9 @@ static unsigned long rcu_torture_current_version; static struct rcu_torture rcu_tortures[10 * RCU_TORTURE_PIPE_LEN]; static DEFINE_SPINLOCK(rcu_torture_lock); static DEFINE_PER_CPU(long [RCU_TORTURE_PIPE_LEN + 1], - rcu_torture_count) = { 0 }; + rcu_torture_count);
So the problem I was fixing is that the ctags regex needs the second argument for the DEFINE_PER_CPU() macro on the same line. So it would still need to be: static DEFINE_PER_CPU(long [RCU_TORTURE_PIPE_LEN + 1], rcu_torture_count);
static DEFINE_PER_CPU(long [RCU_TORTURE_PIPE_LEN + 1],
- rcu_torture_batch) = { 0 };
+ rcu_torture_batch);
static atomic_t rcu_torture_wcount[RCU_TORTURE_PIPE_LEN + 1];
static atomic_t n_rcu_torture_alloc;
static atomic_t n_rcu_torture_alloc_fail;