From 0093de693fe7baf31641d1863793e6db93a43b6e Mon Sep 17 00:00:00 2001 From: Yixuan Cao Date: Wed, 10 Nov 2021 20:32:30 -0800 Subject: mm/page_owner.c: modify the type of argument "order" in some functions The type of "order" in struct page_owner is unsigned short. However, it is unsigned int in the following 3 functions: __reset_page_owner __set_page_owner_handle __set_page_owner_handle The type of "order" in argument list is unsigned int, which is inconsistent. [akpm@linux-foundation.org: update include/linux/page_owner.h] Link: https://lkml.kernel.org/r/20211020125945.47792-1-caoyixuan2019@email.szu.edu.cn Signed-off-by: Yixuan Cao Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/page_owner.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'mm') diff --git a/mm/page_owner.c b/mm/page_owner.c index 79936db59859..4f924957ce7a 100644 --- a/mm/page_owner.c +++ b/mm/page_owner.c @@ -125,7 +125,7 @@ static noinline depot_stack_handle_t save_stack(gfp_t flags) return handle; } -void __reset_page_owner(struct page *page, unsigned int order) +void __reset_page_owner(struct page *page, unsigned short order) { int i; struct page_ext *page_ext; @@ -149,7 +149,7 @@ void __reset_page_owner(struct page *page, unsigned int order) static inline void __set_page_owner_handle(struct page_ext *page_ext, depot_stack_handle_t handle, - unsigned int order, gfp_t gfp_mask) + unsigned short order, gfp_t gfp_mask) { struct page_owner *page_owner; int i; @@ -169,7 +169,7 @@ static inline void __set_page_owner_handle(struct page_ext *page_ext, } } -noinline void __set_page_owner(struct page *page, unsigned int order, +noinline void __set_page_owner(struct page *page, unsigned short order, gfp_t gfp_mask) { struct page_ext *page_ext = lookup_page_ext(page); -- cgit v1.2.3