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authorPaul Mackerras <paulus@samba.org>2006-05-19 15:02:42 +1000
committerPaul Mackerras <paulus@samba.org>2006-05-19 15:02:42 +1000
commit3c06da5ae5358e9d325d541a053e1059e9654bcc (patch)
tree04c953cc82fe57cff248ac523095cd4f0d9611a7 /arch/i386/kernel/setup.c
parent4d1f3f25d9c303d1ce63b42cc94c54ac0ab2e950 (diff)
parenta54c9d30dbb06391ec4422aaf0e1dc2c8c53bd3e (diff)
Merge ../linux-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 d77e89ac0d5..846e1639ef7 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;