summaryrefslogtreecommitdiff
path: root/arch/i386/kernel/setup.c
diff options
context:
space:
mode:
authorKaiGai Kohei <kaigai@ak.jp.nec.com>2006-05-19 00:43:53 +0900
committerKaiGai Kohei <kaigai@ak.jp.nec.com>2006-05-19 00:43:53 +0900
commit20a92fc74c5c91c7bc5693d51acc2b99aceb0465 (patch)
tree41bf535f38ff1a29c560bcf622e9b4ef03c2c106 /arch/i386/kernel/setup.c
parent21b9879bf2817aca343cdda11ade6a87f5373e74 (diff)
parentf6a673b3f4f93c1c50e1b18f29254b0531b722a8 (diff)
Merge git://git.infradead.org/mtd-2.6
Diffstat (limited to 'arch/i386/kernel/setup.c')
-rw-r--r--arch/i386/kernel/setup.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c
index d77e89ac0d54..846e1639ef7c 100644
--- a/arch/i386/kernel/setup.c
+++ b/arch/i386/kernel/setup.c
@@ -1320,6 +1320,8 @@ legacy_init_iomem_resources(struct resource *code_resource, struct resource *dat
probe_roms();
for (i = 0; i < e820.nr_map; i++) {
struct resource *res;
+ if (e820.map[i].addr + e820.map[i].size > 0x100000000ULL)
+ continue;
res = kzalloc(sizeof(struct resource), GFP_ATOMIC);
switch (e820.map[i].type) {
case E820_RAM: res->name = "System RAM"; break;