diff options
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 0dadbdbead0f..f83de4c6a826 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -3319,7 +3319,7 @@ static int io_uring_mmap(struct file *file, struct vm_area_struct *vma) } page = virt_to_head_page(ptr); - if (sz > (PAGE_SIZE << compound_order(page))) + if (sz > page_size(page)) return -EINVAL; pfn = virt_to_phys(ptr) >> PAGE_SHIFT; |