x86 boot: allow overlapping early reserve memory ranges

[deliverable/linux.git] / arch / x86 / kernel / head.c

diff --git a/arch/x86/kernel/head.c b/arch/x86/kernel/head.c
index a727c0b9819c563cbba55232dcc4aab5fbdaa133..a6816be01cd65fdb8914f0f8fc7a7df89a5f43a5 100644 (file)
--- a/arch/x86/kernel/head.c
+++ b/arch/x86/kernel/head.c
@@ -51,7 +51,7 @@ void __init reserve_ebda_region(void)
                lowmem = 0x9f000;
 
        /* reserve all memory between lowmem and the 1MB mark */
-       reserve_early(lowmem, 0x100000, "BIOS reserved");
+       reserve_early_overlap_ok(lowmem, 0x100000, "BIOS reserved");
 }
 
 void __init reserve_setup_data(void)