diff options
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2023-05-16 14:38:14 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-09 16:25:23 -0700 |
| commit | e9f2b529e10f9ca8d25ac83e574e027d504de879 (patch) | |
| tree | 2142ffad30db239b283195d06140599df1af5364 | |
| parent | 5b855aa37cf742960d4f8a6c5c8e16092d0463be (diff) | |
mm: page_alloc: remove alloc_contig_dump_pages() stub
DEFINE_DYNAMIC_DEBUG_METADATA and DYNAMIC_DEBUG_BRANCH already has stub
definitions without dynamic debug feature, remove unnecessary
alloc_contig_dump_pages() stub.
Link: https://lkml.kernel.org/r/20230516063821.121844-7-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: Mike Rapoport (IBM) <rppt@kernel.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: "Huang, Ying" <ying.huang@intel.com>
Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Len Brown <len.brown@intel.com>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Rafael J. Wysocki <rafael@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/page_alloc.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index ce0d81686de3..37ac82083229 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -6213,8 +6213,6 @@ out: } #ifdef CONFIG_CONTIG_ALLOC -#if defined(CONFIG_DYNAMIC_DEBUG) || \ - (defined(CONFIG_DYNAMIC_DEBUG_CORE) && defined(DYNAMIC_DEBUG_MODULE)) /* Usage: See admin-guide/dynamic-debug-howto.rst */ static void alloc_contig_dump_pages(struct list_head *page_list) { @@ -6228,11 +6226,6 @@ static void alloc_contig_dump_pages(struct list_head *page_list) dump_page(page, "migration failure"); } } -#else -static inline void alloc_contig_dump_pages(struct list_head *page_list) -{ -} -#endif /* [start, end) must belong to a single zone. */ int __alloc_contig_migrate_range(struct compact_control *cc, |