From a621184ac6dd415664eae458ed1727ba235f5450 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Thu, 28 Jul 2016 15:45:22 -0700 Subject: [PATCH] mm, meminit: remove early_page_nid_uninitialised The helper early_page_nid_uninitialised() has been dead since commit 974a786e63c9 ("mm, page_alloc: remove MIGRATE_RESERVE") so remove the dead code. Link: http://lkml.kernel.org/r/1468008031-3848-2-git-send-email-mgorman@techsingularity.net Signed-off-by: Mel Gorman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/page_alloc.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index b6d38b1c1cdb..d7a7970eae21 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -295,14 +295,6 @@ static inline bool __meminit early_page_uninitialised(unsigned long pfn) return false; } -static inline bool early_page_nid_uninitialised(unsigned long pfn, int nid) -{ - if (pfn >= NODE_DATA(nid)->first_deferred_pfn) - return true; - - return false; -} - /* * Returns false when the remaining initialisation should be deferred until * later in the boot cycle when it can be parallelised. @@ -342,11 +334,6 @@ static inline bool early_page_uninitialised(unsigned long pfn) return false; } -static inline bool early_page_nid_uninitialised(unsigned long pfn, int nid) -{ - return false; -} - static inline bool update_defer_init(pg_data_t *pgdat, unsigned long pfn, unsigned long zone_end, unsigned long *nr_initialised) -- 2.39.5