diff options
Diffstat (limited to 'mm/huge_memory.c')
| -rw-r--r-- | mm/huge_memory.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 17e392ec9eb3..814020689d3e 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -2958,9 +2958,7 @@ static int split_huge_pages_pid(int pid, unsigned long vaddr_start, /* FOLL_DUMP to ignore special (like zero) pages */ page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP); - if (IS_ERR(page)) - continue; - if (!page || is_zone_device_page(page)) + if (IS_ERR_OR_NULL(page) || is_zone_device_page(page)) continue; if (!is_transparent_hugepage(page)) |