summaryrefslogtreecommitdiffstats
path: root/arch/arc/kernel
diff options
context:
space:
mode:
authorIngo Molnar <mingo@kernel.org>2017-11-07 10:32:44 +0100
committerIngo Molnar <mingo@kernel.org>2017-11-07 10:32:44 +0100
commit8c5db92a705d9e2c986adec475980d1120fa07b4 (patch)
tree9f0eea56889819707c0a1a8eb5b1fb2db3cdaf3d /arch/arc/kernel
parentx86/paravirt: Set up the virt_spin_lock_key after static keys get initialized (diff)
parentMerge branch 'for-4.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff)
downloadlinux-8c5db92a705d9e2c986adec475980d1120fa07b4.tar.xz
linux-8c5db92a705d9e2c986adec475980d1120fa07b4.zip
Merge branch 'linus' into locking/core, to resolve conflicts
Conflicts: include/linux/compiler-clang.h include/linux/compiler-gcc.h include/linux/compiler-intel.h include/uapi/linux/stddef.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arc/kernel')
-rw-r--r--arch/arc/kernel/smp.c5
-rw-r--r--arch/arc/kernel/sys.c1
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c
index 94cabe73664b..efe8b4200a67 100644
--- a/arch/arc/kernel/smp.c
+++ b/arch/arc/kernel/smp.c
@@ -23,6 +23,8 @@
#include <linux/cpumask.h>
#include <linux/reboot.h>
#include <linux/irqdomain.h>
+#include <linux/export.h>
+
#include <asm/processor.h>
#include <asm/setup.h>
#include <asm/mach_desc.h>
@@ -30,6 +32,9 @@
#ifndef CONFIG_ARC_HAS_LLSC
arch_spinlock_t smp_atomic_ops_lock = __ARCH_SPIN_LOCK_UNLOCKED;
arch_spinlock_t smp_bitops_lock = __ARCH_SPIN_LOCK_UNLOCKED;
+
+EXPORT_SYMBOL_GPL(smp_atomic_ops_lock);
+EXPORT_SYMBOL_GPL(smp_bitops_lock);
#endif
struct plat_smp_ops __weak plat_smp_ops;
diff --git a/arch/arc/kernel/sys.c b/arch/arc/kernel/sys.c
index 9d6c1ca26af6..fddecc76efb7 100644
--- a/arch/arc/kernel/sys.c
+++ b/arch/arc/kernel/sys.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/syscalls.h>
#include <linux/signal.h>