x86: Handle overlapping mptables

[safe/jmp/linux-2.6] / arch / x86 / kernel / mpparse.c

diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index a2c1edd..e81030f 100644 (file)
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -664,7 +664,7 @@ static void __init smp_reserve_memory(struct mpf_intel *mpf)
 {
        unsigned long size = get_mpc_size(mpf->physptr);
 
-       reserve_early(mpf->physptr, mpf->physptr+size, "MP-table mpc");
+       reserve_early_overlap_ok(mpf->physptr, mpf->physptr+size, "MP-table mpc");
 }
 
 static int __init smp_scan_config(unsigned long base, unsigned long length)
@@ -693,7 +693,7 @@ static int __init smp_scan_config(unsigned long base, unsigned long length)
                               mpf, (u64)virt_to_phys(mpf));
 
                        mem = virt_to_phys(mpf);
-                       reserve_early(mem, mem + sizeof(*mpf), "MP-table mpf");
+                       reserve_early_overlap_ok(mem, mem + sizeof(*mpf), "MP-table mpf");
                        if (mpf->physptr)
                                smp_reserve_memory(mpf);