diff options
Diffstat (limited to 'arch/c6x/mm/init.c')
| -rw-r--r-- | arch/c6x/mm/init.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/c6x/mm/init.c b/arch/c6x/mm/init.c index af5ada0520be..fe582c3a1794 100644 --- a/arch/c6x/mm/init.c +++ b/arch/c6x/mm/init.c @@ -40,7 +40,9 @@ void __init paging_init(void) empty_zero_page = (unsigned long) memblock_alloc(PAGE_SIZE, PAGE_SIZE); - memset((void *)empty_zero_page, 0, PAGE_SIZE); + if (!empty_zero_page) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); /* * Set up user data space |