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-rw-r--r--init/main.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/init/main.c b/init/main.c
index dd25259530e..2769dc031c6 100644
--- a/init/main.c
+++ b/init/main.c
@@ -637,9 +637,10 @@ asmlinkage void __init start_kernel(void)
#ifdef CONFIG_BLK_DEV_INITRD
if (initrd_start && !initrd_below_start_ok &&
- initrd_start < min_low_pfn << PAGE_SHIFT) {
+ page_to_pfn(virt_to_page(initrd_start)) < min_low_pfn) {
printk(KERN_CRIT "initrd overwritten (0x%08lx < 0x%08lx) - "
- "disabling it.\n",initrd_start,min_low_pfn << PAGE_SHIFT);
+ "disabling it.\n",
+ page_to_pfn(virt_to_page(initrd_start)), min_low_pfn);
initrd_start = 0;
}
#endif