diff options
Diffstat (limited to 'arch/sparc64/mm/init.c')
| -rw-r--r-- | arch/sparc64/mm/init.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c index 513993414747..cb75a27adb51 100644 --- a/arch/sparc64/mm/init.c +++ b/arch/sparc64/mm/init.c @@ -18,6 +18,7 @@ #include <linux/initrd.h> #include <linux/swap.h> #include <linux/pagemap.h> +#include <linux/poison.h> #include <linux/fs.h> #include <linux/seq_file.h> #include <linux/kprobes.h> @@ -1520,7 +1521,7 @@ void free_initmem(void) page = (addr + ((unsigned long) __va(kern_base)) - ((unsigned long) KERNBASE)); - memset((void *)addr, 0xcc, PAGE_SIZE); + memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE); p = virt_to_page(page); ClearPageReserved(p); @@ -1568,6 +1569,7 @@ pgprot_t PAGE_EXEC __read_mostly; unsigned long pg_iobits __read_mostly; unsigned long _PAGE_IE __read_mostly; +EXPORT_SYMBOL(_PAGE_IE); unsigned long _PAGE_E __read_mostly; EXPORT_SYMBOL(_PAGE_E); |