tizen: packaging: Add baselibs.conf to provide 64-bit kernel & modules for 32-bit...

[platform/kernel/linux-rpi.git] / mm / mm_init.c

diff --git a/mm/mm_init.c b/mm/mm_init.c
index 50f2f34..77fd04c 100644 (file)
--- a/mm/mm_init.c
+++ b/mm/mm_init.c
@@ -26,6 +26,7 @@
 #include <linux/pgtable.h>
 #include <linux/swap.h>
 #include <linux/cma.h>
+#include <linux/crash_dump.h>
 #include "internal.h"
 #include "slab.h"
 #include "shuffle.h"
@@ -381,6 +382,11 @@ static void __init find_zone_movable_pfns_for_nodes(void)
                        goto out;
                }
 
+               if (is_kdump_kernel()) {
+                       pr_warn("The system is under kdump, ignore kernelcore=mirror.\n");
+                       goto out;
+               }
+
                for_each_mem_region(r) {
                        if (memblock_is_mirror(r))
                                continue;