The patch titled
Guarantee that the uncached allocator gets pages on the correct node
has been removed from the -mm tree. Its filename is
guarantee-that-the-uncached-allocator-gets-pages-on-the-correct.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: Guarantee that the uncached allocator gets pages on the correct node
From: Christoph Lameter <clameter@xxxxxxx>
The uncached allocator manages per node pools. Specify __GFP_THISNODE in
order to force allocation on the indicated node or fail. The uncached
allocator has already logic to deal with failing allocations.
Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
Cc: Andy Whitcroft <apw@xxxxxxxxxxxx>
Cc: Mel Gorman <mel@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/ia64/kernel/uncached.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN arch/ia64/kernel/uncached.c~guarantee-that-the-uncached-allocator-gets-pages-on-the-correct arch/ia64/kernel/uncached.c
--- a/arch/ia64/kernel/uncached.c~guarantee-that-the-uncached-allocator-gets-pages-on-the-correct
+++ a/arch/ia64/kernel/uncached.c
@@ -98,7 +98,8 @@ static int uncached_add_chunk(struct unc
/* attempt to allocate a granule's worth of cached memory pages */
- page = alloc_pages_node(nid, GFP_KERNEL | __GFP_ZERO,
+ page = alloc_pages_node(nid, GFP_KERNEL | __GFP_ZERO |
+ __GFP_THISNODE | __GFP_NORETRY | __GFP_NOWARN,
IA64_GRANULE_SHIFT-PAGE_SHIFT);
if (!page) {
mutex_unlock(&uc_pool->add_chunk_mutex);
_
Patches currently in -mm which might be from clameter@xxxxxxx are
origin.patch
git-ia64.patch
slab-fix-kmalloc_node-applying-memory-policies-if-nodeid-==-numa_node_id.patch
add-numa_build-definition-in-kernelh-to-avoid-ifdef.patch
disable-gfp_thisnode-in-the-non-numa-case.patch
gfp_thisnode-for-the-slab-allocator-v2.patch
gfp_thisnode-for-the-slab-allocator-v2-fix-3.patch
add-node-to-zone-for-the-numa-case.patch
add-node-to-zone-for-the-numa-case-fix.patch
get-rid-of-zone_table.patch
get-rid-of-zone_table-fix.patch
do-not-allocate-pagesets-for-unpopulated-zones.patch
zone_statistics-use-hot-node-instead-of-cold-zone_pgdat.patch
deal-with-cases-of-zone_dma-meaning-the-first-zone.patch
introduce-config_zone_dma.patch
optional-zone_dma-in-the-vm.patch
optional-zone_dma-for-i386.patch
optional-zone_dma-for-x86_64.patch
optional-zone_dma-for-ia64.patch
remove-zone_dma-remains-from-parisc.patch
remove-zone_dma-remains-from-sh-sh64.patch
radix-tree-rcu-lockless-readside.patch
scheduler-numa-aware-placement-of-sched_group_allnodes.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
readahead-state-based-method-aging-accounting-apply-type-enum-zone_type-readahead.patch
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