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-rw-r--r--arch/blackfin/include/asm/smp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/smp.h b/arch/blackfin/include/asm/smp.h
index 29fb882..7f26de0 100644
--- a/arch/blackfin/include/asm/smp.h
+++ b/arch/blackfin/include/asm/smp.h
@@ -22,6 +22,7 @@ extern char coreb_trampoline_start, coreb_trampoline_end;
struct corelock_slot {
int lock;
};
+extern struct corelock_slot corelock;
void smp_icache_flush_range_others(unsigned long start,
unsigned long end);
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