diff --git a/[refs] b/[refs]
index 2b05b4b5bf02..b3c2f7b3ac82 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d94a1aa44ed6bfe8d8ab36c02de652d4fcf0d2c3
+refs/heads/master: 5792ab2a0a22fdaef33056ca2b31847a28b1af60
diff --git a/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c b/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c
index d4cc53a0ef89..7e6383dc7b20 100644
--- a/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c
+++ b/trunk/arch/blackfin/kernel/cplb-mpu/cplbmgr.c
@@ -131,7 +131,9 @@ static noinline int dcplb_miss(unsigned int cpu)
 		} else
 			return CPLB_PROT_VIOL;
 	} else if (addr >= _ramend) {
-	    d_data |= CPLB_USER_RD | CPLB_USER_WR;
+		d_data |= CPLB_USER_RD | CPLB_USER_WR;
+		if (reserved_mem_dcache_on)
+			d_data |= CPLB_L1_CHBL;
 	} else {
 		mask = current_rwx_mask[cpu];
 		if (mask) {
@@ -231,6 +233,8 @@ static noinline int icplb_miss(unsigned int cpu)
 		    return CPLB_PROT_VIOL;
 	} else if (addr >= _ramend) {
 		i_data |= CPLB_USER_RD;
+		if (reserved_mem_icache_on)
+			i_data |= CPLB_L1_CHBL;
 	} else {
 		/*
 		 * Two cases to distinguish - a supervisor access must