From: Chen Gang <gang.chen.5i5j@gmail.com>
To: James Hogan <james.hogan@imgtec.com>
Cc: linux-metag@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH] arch: metag: kernel: export 'cpu_core_map' in "topology.c"
Date: Thu, 19 Dec 2013 16:03:40 +0800 [thread overview]
Message-ID: <52B2A85C.9060303@gmail.com> (raw)
Need export 'cpu_core_map', or cann't pass compiling with allmodconfig,
the related error:
MODPOST 2909 modules
ERROR: "cpu_core_map" [drivers/staging/lustre/lustre/libcfs/libcfs.ko] undefined!
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
arch/metag/kernel/topology.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/metag/kernel/topology.c b/arch/metag/kernel/topology.c
index bec3dec..4ba5957 100644
--- a/arch/metag/kernel/topology.c
+++ b/arch/metag/kernel/topology.c
@@ -19,6 +19,7 @@
DEFINE_PER_CPU(struct cpuinfo_metag, cpu_data);
cpumask_t cpu_core_map[NR_CPUS];
+EXPORT_SYMBOL(cpu_core_map);
static cpumask_t cpu_coregroup_map(unsigned int cpu)
{
--
1.7.11.7
next reply other threads:[~2013-12-19 8:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-19 8:03 Chen Gang [this message]
2013-12-19 11:49 ` [PATCH] arch: metag: kernel: export 'cpu_core_map' in "topology.c" James Hogan
2013-12-19 12:03 ` Chen Gang
2013-12-19 12:05 ` Chen Gang
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