[SPARC64]: Decrease SECTION_SIZE_BITS to 30.

We'll need this to handle NUMA properly on some systems.

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/asm-sparc64/sparsemem.h b/include/asm-sparc64/sparsemem.h
index 77bcd2bfa53ceb81d2fb82e7eac66ebef149b3a4..b99d4e4b6d284a6a93d6d9450de4f3da2e446b61 100644 (file)
--- a/include/asm-sparc64/sparsemem.h
+++ b/include/asm-sparc64/sparsemem.h
@@ -3,7 +3,7 @@
 
 #ifdef __KERNEL__
 
-#define SECTION_SIZE_BITS       31
+#define SECTION_SIZE_BITS       30
 #define MAX_PHYSADDR_BITS       42
 #define MAX_PHYSMEM_BITS        42