Matthew Wilcox 57578c2ea2 raxix-tree: introduce CONFIG_RADIX_TREE_MULTIORDER ... I've been receiving increasingly concerned notes from 0day about how much my recent changes have been bloating the radix tree. Make it happier by only including multiorder support if CONFIG_TRANSPARENT_HUGEPAGES is set. This is an independent Kconfig option, so other radix tree users can also set it if they have a need. Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com> Cc: Konstantin Khlebnikov <koct9i@gmail.com> Cc: Kirill Shutemov <kirill.shutemov@linux.intel.com> Cc: Jan Kara <jack@suse.com> Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-05-20 17:58:30 -07:00
..
kasan	mm/kasan: add API to check memory regions	2016-05-20 17:58:30 -07:00
backing-dev.c	mm: throttle on IO only when there are too many dirty and writeback pages	2016-05-20 17:58:30 -07:00
balloon_compaction.c
bootmem.c
cleancache.c
cma.c
cma.h
cma_debug.c
compaction.c	mm/compaction.c: fix zoneindex in kcompactd()	2016-05-20 17:58:30 -07:00
debug.c
debug_page_ref.c
dmapool.c
early_ioremap.c
fadvise.c	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
failslab.c
filemap.c	mm: make faultaround produce old ptes	2016-05-20 17:58:30 -07:00
frame_vector.c
frontswap.c
gup.c	Merge branch 'mm-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-04-14 19:31:34 -07:00
highmem.c	mm/highmem: make nr_free_highpages() handles all highmem zones by itself	2016-05-19 19:12:14 -07:00
huge_memory.c	mm, thp: khugepaged should scan when sleep value is written	2016-05-20 17:58:30 -07:00
hugetlb.c	mm/hugetlb: add same zone check in pfn_range_valid_gigantic()	2016-05-19 19:12:14 -07:00
hugetlb_cgroup.c	mm, hugetlb_cgroup: round limit_in_bytes down to hugepage size	2016-05-20 17:58:30 -07:00
hwpoison-inject.c
init-mm.c
internal.h	mm, compaction: distinguish between full and partial COMPACT_COMPLETE	2016-05-20 17:58:30 -07:00
interval_tree.c
Kconfig	raxix-tree: introduce CONFIG_RADIX_TREE_MULTIORDER	2016-05-20 17:58:30 -07:00
Kconfig.debug
kmemcheck.c
kmemleak-test.c
kmemleak.c
ksm.c	ksm: fix conflict between mmput and scan_get_next_rmap_item	2016-05-12 15:52:50 -07:00
list_lru.c
maccess.c
madvise.c	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
Makefile	z3fold: the 3-fold allocator for compressed pages	2016-05-20 17:58:30 -07:00
memblock.c	mm/memblock.c: remove unnecessary always-true comparison	2016-05-20 17:58:30 -07:00
memcontrol.c	memcg: fix stale mem_cgroup_force_empty() comment	2016-05-20 17:58:30 -07:00
memory-failure.c	mm/memory-failure.c: replace "MCE" with "Memory failure"	2016-05-20 17:58:30 -07:00
memory.c	mm: disable fault around on emulated access bit architecture	2016-05-20 17:58:30 -07:00
memory_hotplug.c	memory_hotplug: introduce memhp_default_state= command line parameter	2016-05-19 19:12:14 -07:00
mempolicy.c	mm, page_alloc: avoid looking up the first zone in a zonelist twice	2016-05-19 19:12:14 -07:00
mempool.c	mm: kasan: initial memory quarantine implementation	2016-05-20 17:58:30 -07:00
memtest.c
migrate.c	mm, migrate: increment fail count on ENOMEM	2016-05-20 17:58:30 -07:00
mincore.c	mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage	2016-04-04 10:41:08 -07:00
mlock.c
mm_init.c
mmap.c	mm: enable RLIMIT_DATA by default with workaround for valgrind	2016-05-20 17:58:30 -07:00
mmu_context.c	mm/mmu_context, sched/core: Fix mmu_context.h assumption	2016-04-28 11:44:19 +02:00
mmu_notifier.c
mmzone.c	mm, page_alloc: inline the fast path of the zonelist iterator	2016-05-19 19:12:14 -07:00
mprotect.c	mm/mprotect.c: don't imply PROT_EXEC on non-exec fs	2016-03-22 15:36:02 -07:00
mremap.c	huge pagecache: extend mremap pmd rmap lockout to files	2016-05-19 19:12:14 -07:00
msync.c
nobootmem.c
nommu.c	Merge branch 'mm-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-04-14 19:31:34 -07:00
oom_kill.c	mm,oom: speed up select_bad_process() loop	2016-05-20 17:58:30 -07:00
page-writeback.c	MM: increase safety margin provided by PF_LESS_THROTTLE	2016-05-20 17:58:30 -07:00
page_alloc.c	mm: check_new_page_bad() directly returns in __PG_HWPOISON case	2016-05-20 17:58:30 -07:00
page_counter.c
page_ext.c
page_idle.c
page_io.c	Merge branch 'work.preadv2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-05-17 15:05:23 -07:00
page_isolation.c	mm/memory_hotplug: add comment to some functions related to memory hotplug	2016-05-19 19:12:14 -07:00
page_owner.c	mm, page_alloc: inline pageblock lookup in page free fast paths	2016-05-19 19:12:14 -07:00
page_poison.c	mm: use existing helper to convert "on"/"off" to boolean	2016-05-20 17:58:30 -07:00
pagewalk.c
percpu-km.c
percpu-vm.c
percpu.c
pgtable-generic.c
process_vm_access.c
quicklist.c
readahead.c	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
rmap.c	mm: use __SetPageSwapBacked and dont ClearPageSwapBacked	2016-05-19 19:12:14 -07:00
shmem.c	tmpfs: mem_cgroup charge fault to vm_mm not current mm	2016-05-19 19:12:14 -07:00
slab.c	mm, kasan: don't call kasan_krealloc() from ksize().	2016-05-20 17:58:30 -07:00
slab.h	mm: kasan: initial memory quarantine implementation	2016-05-20 17:58:30 -07:00
slab_common.c	mm: kasan: initial memory quarantine implementation	2016-05-20 17:58:30 -07:00
slob.c
slub.c	mm, kasan: don't call kasan_krealloc() from ksize().	2016-05-20 17:58:30 -07:00
sparse-vmemmap.c
sparse.c
swap.c	mm/swap.c: put activate_page_pvecs and other pagevecs together	2016-05-20 17:58:30 -07:00
swap_cgroup.c
swap_state.c	mm: use __SetPageSwapBacked and dont ClearPageSwapBacked	2016-05-19 19:12:14 -07:00
swapfile.c	mm: thp: calculate the mapcount correctly for THP pages during WP faults	2016-05-12 15:52:50 -07:00
truncate.c	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
userfaultfd.c	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
util.c	mm: uninline page_mapped()	2016-05-19 19:12:14 -07:00
vmacache.c
vmalloc.c	mm/vmalloc: keep a separate lazy-free list	2016-05-20 17:58:30 -07:00
vmpressure.c
vmscan.c	mm, oom: rework oom detection	2016-05-20 17:58:30 -07:00
vmstat.c	vmstat: get rid of the ugly cpu_stat_off variable	2016-05-20 17:58:30 -07:00
workingset.c
z3fold.c	z3fold: the 3-fold allocator for compressed pages	2016-05-20 17:58:30 -07:00
zbud.c
zpool.c
zsmalloc.c	mm/zsmalloc: don't fail if can't create debugfs info	2016-05-20 17:58:30 -07:00
zswap.c	mm/zswap: use workqueue to destroy pool	2016-05-20 17:58:30 -07:00