From: Wei Yang <richard.weiyang@xxxxxxxxx> Subject: mm/page_alloc.c: rename free_pages_check() to check_free_page() free_pages_check() is the counterpart of check_new_page(). Rename it to use the same naming convention. Link: http://lkml.kernel.org/r/20200411220357.9636-5-richard.weiyang@xxxxxxxxx Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx> Cc: Anshuman Khandual <anshuman.khandual@xxxxxxx> Cc: David Hildenbrand <david@xxxxxxxxxx> Cc: David Rientjes <rientjes@xxxxxxxxxx> Cc: Michal Hocko <mhocko@xxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/page_alloc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) --- a/mm/page_alloc.c~mm-page_allocc-rename-free_pages_check-to-check_free_page +++ a/mm/page_alloc.c @@ -1089,7 +1089,7 @@ static void check_free_page_bad(struct p bad_page(page, bad_reason); } -static inline int free_pages_check(struct page *page) +static inline int check_free_page(struct page *page) { if (likely(page_expected_state(page, PAGE_FLAGS_CHECK_AT_FREE))) return 0; @@ -1181,7 +1181,7 @@ static __always_inline bool free_pages_p for (i = 1; i < (1 << order); i++) { if (compound) bad += free_tail_pages_check(page, page + i); - if (unlikely(free_pages_check(page + i))) { + if (unlikely(check_free_page(page + i))) { bad++; continue; } @@ -1193,7 +1193,7 @@ static __always_inline bool free_pages_p if (memcg_kmem_enabled() && PageKmemcg(page)) __memcg_kmem_uncharge_page(page, order); if (check_free) - bad += free_pages_check(page); + bad += check_free_page(page); if (bad) return false; @@ -1240,7 +1240,7 @@ static bool free_pcp_prepare(struct page static bool bulkfree_pcp_prepare(struct page *page) { if (debug_pagealloc_enabled_static()) - return free_pages_check(page); + return check_free_page(page); else return false; } @@ -1261,7 +1261,7 @@ static bool free_pcp_prepare(struct page static bool bulkfree_pcp_prepare(struct page *page) { - return free_pages_check(page); + return check_free_page(page); } #endif /* CONFIG_DEBUG_VM */ _
