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-rw-r--r--include/asm-ppc64/system.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-ppc64/system.h b/include/asm-ppc64/system.h
index fd7c1f890c45..99b8ca52f101 100644
--- a/include/asm-ppc64/system.h
+++ b/include/asm-ppc64/system.h
@@ -136,6 +136,7 @@ static inline void flush_spe_to_thread(struct task_struct *t)
}
extern int mem_init_done; /* set on boot once kmalloc can be called */
+extern unsigned long memory_limit;
/* EBCDIC -> ASCII conversion for [0-9A-Z] on iSeries */
extern unsigned char e2a(unsigned char);