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| author | Kautuk Consul <consul.kautuk@gmail.com> | 2012-03-21 16:34:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 17:55:00 -0700 |
| commit | 8d13bddd11c10db40e2c81b4b224c11126691fc0 (patch) | |
| tree | bec31e54cbc43bf6b49c391d81893203b903b5ec | |
| parent | d1d5e05ffdc110021ae7937802e88ae0d223dcdc (diff) | |
| download | linux-8d13bddd11c10db40e2c81b4b224c11126691fc0.tar.bz2 | |
page_alloc.c: remove add_from_early_node_map()
add_from_early_node_map() is unused.
Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/mm.h | 2 | ||||
| -rw-r--r-- | mm/page_alloc.c | 12 |
2 files changed, 0 insertions, 14 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index ce2b2a3b2876..b1c8318e32b8 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1295,8 +1295,6 @@ extern void get_pfn_range_for_nid(unsigned int nid, extern unsigned long find_min_pfn_with_active_regions(void); extern void free_bootmem_with_active_regions(int nid, unsigned long max_low_pfn); -int add_from_early_node_map(struct range *range, int az, - int nr_range, int nid); extern void sparse_memory_present_with_active_regions(int nid); #endif /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */ diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 40de6854b980..70bbd0f9c381 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -3940,18 +3940,6 @@ void __init free_bootmem_with_active_regions(int nid, unsigned long max_low_pfn) } } -int __init add_from_early_node_map(struct range *range, int az, - int nr_range, int nid) -{ - unsigned long start_pfn, end_pfn; - int i; - - /* need to go over early_node_map to find out good range for node */ - for_each_mem_pfn_range(i, nid, &start_pfn, &end_pfn, NULL) - nr_range = add_range(range, az, nr_range, start_pfn, end_pfn); - return nr_range; -} - /** * sparse_memory_present_with_active_regions - Call memory_present for each active range * @nid: The node to call memory_present for. If MAX_NUMNODES, all nodes will be used. |