The patch titled
Drop nr_free_pages_pgdat()
has been removed from the -mm tree. Its filename was
drop-nr_free_pages_pgdat.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: Drop nr_free_pages_pgdat()
From: Christoph Lameter <clameter@xxxxxxx>
Function is unnecessary now. We can use the summing features of the ZVCs to
get the values we need.
Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/ia64/mm/init.c | 2 +-
include/linux/swap.h | 1 -
mm/page_alloc.c | 7 -------
3 files changed, 1 insertion(+), 9 deletions(-)
diff -puN arch/ia64/mm/init.c~drop-nr_free_pages_pgdat arch/ia64/mm/init.c
--- a/arch/ia64/mm/init.c~drop-nr_free_pages_pgdat
+++ a/arch/ia64/mm/init.c
@@ -68,7 +68,7 @@ max_pgt_pages(void)
#ifndef CONFIG_NUMA
node_free_pages = nr_free_pages();
#else
- node_free_pages = nr_free_pages_pgdat(NODE_DATA(numa_node_id()));
+ node_free_pages = node_page_state(numa_node_id(), NR_FREE_PAGES);
#endif
max_pgt_pages = node_free_pages / PGT_FRACTION_OF_NODE_MEM;
max_pgt_pages = max(max_pgt_pages, MIN_PGT_PAGES);
diff -puN include/linux/swap.h~drop-nr_free_pages_pgdat include/linux/swap.h
--- a/include/linux/swap.h~drop-nr_free_pages_pgdat
+++ a/include/linux/swap.h
@@ -170,7 +170,6 @@ extern void swapin_readahead(swp_entry_t
extern unsigned long totalram_pages;
extern unsigned long totalreserve_pages;
extern long nr_swap_pages;
-extern unsigned int nr_free_pages_pgdat(pg_data_t *pgdat);
extern unsigned int nr_free_buffer_pages(void);
extern unsigned int nr_free_pagecache_pages(void);
diff -puN mm/page_alloc.c~drop-nr_free_pages_pgdat mm/page_alloc.c
--- a/mm/page_alloc.c~drop-nr_free_pages_pgdat
+++ a/mm/page_alloc.c
@@ -1440,13 +1440,6 @@ fastcall void free_pages(unsigned long a
EXPORT_SYMBOL(free_pages);
-#ifdef CONFIG_NUMA
-unsigned int nr_free_pages_pgdat(pg_data_t *pgdat)
-{
- return node_page_state(pgdat->node_id, NR_FREE_PAGES);
-}
-#endif
-
static unsigned int nr_free_zone_pages(int offset)
{
/* Just pick one node, since fallback list is circular */
_
Patches currently in -mm which might be from clameter@xxxxxxx are
origin.patch
smaps-extract-pmd-walker-from-smaps-code.patch
smaps-add-pages-referenced-count-to-smaps.patch
smaps-add-clear_refs-file-to-clear-reference.patch
smaps-add-clear_refs-file-to-clear-reference-fix.patch
replace-highest_possible_node_id-with-nr_node_ids.patch
convert-highest_possible_processor_id-to-nr_cpu_ids.patch
convert-highest_possible_processor_id-to-nr_cpu_ids-fix.patch
slab-reduce-size-of-alien-cache-to-cover-only-possible-nodes.patch
slab-shutdown-cache_reaper-when-cpu-goes-down.patch
mm-only-sched-add-a-few-scheduler-event-counters.patch
mm-implement-swap-prefetching-vs-zvc-stuff.patch
mm-implement-swap-prefetching-vs-zvc-stuff-2.patch
zvc-support-nr_slab_reclaimable--nr_slab_unreclaimable-swap_prefetch.patch
reduce-max_nr_zones-swap_prefetch-remove-incorrect-use-of-zone_highmem.patch
numa-add-zone_to_nid-function-swap_prefetch.patch
remove-uses-of-kmem_cache_t-from-mm-and-include-linux-slabh-prefetch.patch
readahead-state-based-method-aging-accounting.patch
readahead-state-based-method-aging-accounting-vs-zvc-changes.patch
-
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