Mel Gorman b32967ff10 mm: numa: Add THP migration for the NUMA working set scanning fault case. ... Note: This is very heavily based on a patch from Peter Zijlstra with fixes from Ingo Molnar, Hugh Dickins and Johannes Weiner. That patch put a lot of migration logic into mm/huge_memory.c where it does not belong. This version puts tries to share some of the migration logic with migrate_misplaced_page. However, it should be noted that now migrate.c is doing more with the pagetable manipulation than is preferred. The end result is barely recognisable so as before, the signed-offs had to be removed but will be re-added if the original authors are ok with it. Add THP migration for the NUMA working set scanning fault case. It uses the page lock to serialize. No migration pte dance is necessary because the pte is already unmapped when we decide to migrate. [dhillf@gmail.com: Fix memory leak on isolation failure] [dhillf@gmail.com: Fix transfer of last_nid information] Signed-off-by: Mel Gorman <mgorman@suse.de>		2012-12-11 14:42:57 +00:00
..
backing-dev.c
bootmem.c
bounce.c
cleancache.c
compaction.c
debug-pagealloc.c
dmapool.c
fadvise.c
failslab.c
filemap.c
filemap_xip.c
fremap.c
frontswap.c
highmem.c
huge_memory.c	mm: numa: Add THP migration for the NUMA working set scanning fault case.	2012-12-11 14:42:57 +00:00
hugetlb.c
hugetlb_cgroup.c
hwpoison-inject.c
init-mm.c
internal.h	mm: numa: Add THP migration for the NUMA working set scanning fault case.	2012-12-11 14:42:57 +00:00
interval_tree.c
Kconfig
Kconfig.debug
kmemcheck.c
kmemleak-test.c
kmemleak.c
ksm.c
maccess.c
madvise.c
Makefile
memblock.c
memcontrol.c	mm: numa: Add THP migration for the NUMA working set scanning fault case.	2012-12-11 14:42:57 +00:00
memory-failure.c
memory.c	mm: sched: Adapt the scanning rate if a NUMA hinting fault does not migrate	2012-12-11 14:42:55 +00:00
memory_hotplug.c
mempolicy.c	mm: sched: numa: Control enabling and disabling of NUMA balancing	2012-12-11 14:42:55 +00:00
mempool.c
migrate.c	mm: numa: Add THP migration for the NUMA working set scanning fault case.	2012-12-11 14:42:57 +00:00
mincore.c
mlock.c
mm_init.c
mmap.c
mmu_context.c
mmu_notifier.c
mmzone.c
mprotect.c	mm: numa: Migrate pages handled during a pmd_numa hinting fault	2012-12-11 14:42:49 +00:00
mremap.c
msync.c
nobootmem.c
nommu.c
oom_kill.c
page-writeback.c
page_alloc.c	mm: numa: Introduce last_nid to the page frame	2012-12-11 14:42:52 +00:00
page_cgroup.c
page_io.c
page_isolation.c
pagewalk.c
percpu-km.c
percpu-vm.c
percpu.c
pgtable-generic.c
process_vm_access.c
quicklist.c
readahead.c
rmap.c
shmem.c
slab.c
slab.h
slab_common.c
slob.c
slub.c
sparse-vmemmap.c
sparse.c
swap.c
swap_state.c
swapfile.c
truncate.c
util.c
vmalloc.c
vmscan.c
vmstat.c	mm: numa: Add pte updates, hinting and migration stats	2012-12-11 14:42:48 +00:00