From: Wu Bo <wubo40@xxxxxxxxxx> Replace open coded divisor calculations with the DIV_ROUND_UP kernel macro for better readability. Signed-off-by: Wu Bo <wubo40@xxxxxxxxxx> --- fs/fuse/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 09ef2a4..62443eb 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -1405,7 +1405,7 @@ static int fuse_get_user_pages(struct fuse_args_pages *ap, struct iov_iter *ii, nbytes += ret; ret += start; - npages = (ret + PAGE_SIZE - 1) / PAGE_SIZE; + npages = DIV_ROUND_UP(ret, PAGE_SIZE); ap->descs[ap->num_pages].offset = start; fuse_page_descs_length_init(ap->descs, ap->num_pages, npages); -- 1.8.3.1
