diff options
Diffstat (limited to 'mm/mincore.c')
| -rw-r--r-- | mm/mincore.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/mincore.c b/mm/mincore.c index f9a9dbe8cd33..49b6fa2f6aa1 100644 --- a/mm/mincore.c +++ b/mm/mincore.c @@ -256,6 +256,8 @@ SYSCALL_DEFINE3(mincore, unsigned long, start, size_t, len, unsigned long pages; unsigned char *tmp; + start = untagged_addr(start); + /* Check the start address: needs to be page-aligned.. */ if (start & ~PAGE_MASK) return -EINVAL; |