mm, meminit: remove early_page_nid_uninitialised

The helper early_page_nid_uninitialised() has been dead since commit 974a786 ("mm, page_alloc: remove MIGRATE_RESERVE") so remove the dead code. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Mel Gorman <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
niw · Jul 28, 2016 · a621184 · a621184
1 parent fec1e5f
commit a621184
Showing 1 changed file with 0 additions and 13 deletions.
diff --git 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)