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Commit a621184a authored by Mel Gorman's avatar Mel Gorman Committed by Linus Torvalds
Browse files

mm, meminit: remove early_page_nid_uninitialised 

The helper early_page_nid_uninitialised() has been dead since commit
974a786e ("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: default avatarMel Gorman <mgorman@techsingularity.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent fec1e5f9

mm/page_alloc.c

+0 −13
Original line number Diff line number Diff line
@@ -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)