On 11-09-13 3:33 PM, Darren Hart wrote:
Commit 0b805cce57f61a244eb3b8fce460b14f1be442b3 dropped a change making
stop_cpus_mutex non-static, resulting in a build failure for 3.0.4-rt
kernels.
Restore the move to non-static from commit
6857336c7fddaf460a13adc0c395698fcf9423ff.
Acked. I'm doing a kernel merge tomorrow, so this will be part of
that update.
Bruce
Reported-by: Kishore Bodke<kishore.k.bo...@intel.com>
Signed-off-by: Darren Hart<dvh...@linux.intel.com>
CC: Bruce Ashfield<bruce.ashfi...@windriver.com>
---
kernel/stop_machine.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
index c54d0fa..d6b3ac2 100644
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -150,8 +150,8 @@ void stop_one_cpu_nowait(unsigned int cpu, cpu_stop_fn_t
fn, void *arg,
cpu_stop_queue_work(&per_cpu(cpu_stopper, cpu), work_buf);
}
+DEFINE_MUTEX(stop_cpus_mutex);
/* static data for stop_cpus */
-static DEFINE_MUTEX(stop_cpus_mutex);
static DEFINE_MUTEX(stopper_lock);
static DEFINE_PER_CPU(struct cpu_stop_work, stop_cpus_work);
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