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-rw-r--r--arch/powerpc/mm/lmb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/mm/lmb.c b/arch/powerpc/mm/lmb.c
index 4b17a735992..716a2906a24 100644
--- a/arch/powerpc/mm/lmb.c
+++ b/arch/powerpc/mm/lmb.c
@@ -320,7 +320,8 @@ void __init lmb_enforce_memory_limit(unsigned long memory_limit)
break;
}
- lmb.rmo_size = lmb.memory.region[0].size;
+ if (lmb.memory.region[0].size < lmb.rmo_size)
+ lmb.rmo_size = lmb.memory.region[0].size;
/* And truncate any reserves above the limit also. */
for (i = 0; i < lmb.reserved.cnt; i++) {