I have just created since-3.15 branch in mm git tree (http://git.kernel.org/?p=linux/kernel/git/mhocko/mm.git;a=summary). It is based on v3.15 tag in Linus tree and mmotm-2014-06-19-16-33. I have pulled some cgroup wide changes from Tejun and tree wide barriers change by Peter. As usual mmotm trees are tagged with signed tag (finger print BB43 1E25 7FB8 660F F2F1 D22D 48E2 09A2 B310 E347) The current shortlog says: Akinobu Mita (6): x86: make dma_alloc_coherent() return zeroed memory if CMA is enabled x86: enable DMA CMA with swiotlb intel-iommu: integrate DMA CMA memblock: introduce memblock_alloc_range() cma: add placement specifier for "cma=" kernel parameter arch/x86/kernel/pci-dma.c: fix dma_generic_alloc_coherent() when CONFIG_DMA_CMA is enabled Andrew Morton (17): mm/huge_memory.c: complete conversion to pr_foo() include/linux/mmdebug.h: add VM_WARN_ON() and VM_WARN_ON_ONCE() fs/hugetlbfs/inode.c: complete conversion to pr_foo() init/main.c: don't use pr_debug() init/main.c: remove an ifdef hugetlb-fix-copy_hugetlb_page_range-to-handle-migration-hwpoisoned-entry-checkpatch-fixes slub-use-new-node-functions-checkpatch-fixes mm/page_alloc.c: unexport alloc_pages_exact_nid() dma-cma-support-arbitrary-bitmap-granularity-fix mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v3-fix mm-introduce-do_shared_fault-and-drop-do_fault-fix-fix mm/compaction.c:isolate_freepages_block(): small tuneup do_shared_fault(): check that mmap_sem is held memcg-deprecate-memoryforce_empty-knob-fix slab-use-get_node-and-kmem_cache_node-functions-fix-2 mm-memcontrol-rewrite-charge-api-fix mm-memcontrol-rewrite-uncharge-api-fix Andrey Ryabinin (2): mm: slab.h: wrap the whole file with guarding macro mm: slub: SLUB_DEBUG=n: use the same alloc/free hooks as for SLUB_DEBUG=y Andy Shevchenko (2): mm/dmapool.c: reuse devres_release() to free resources include/linux/gfp.h: exclude duplicate header Axel Lin (1): fs/binfmt_flat.c: make old_reloc() static Borislav Petkov (1): kernel/printk: use symbolic defines for console loglevels Catalin Marinas (4): mm: introduce kmemleak_update_trace() lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations mm/mempool.c: update the kmemleak stack trace for mempool allocations mm/memblock.c: call kmemleak directly from memblock_(alloc|free) Chen Yucong (3): hwpoison: remove unused global variable in do_machine_check() mm/swapfile.c: delete the "last_in_cluster < scan_base" loop in the body of scan_swap_map() hwpoison: fix the handling path of the victimized page frame that belong to non-LRU Christoph Lameter (8): percpu: Replace __get_cpu_var with this_cpu_ptr mm: replace __get_cpu_var uses with this_cpu_ptr MAINTAINERS: SLAB maintainer update slab common: add functions for kmem_cache_node access slub: use new node functions slub-use-new-node-functions-fix slab: use get_node() and kmem_cache_node() functions slab-use-get_node-and-kmem_cache_node-functions-fix Cyrill Gorcunov (5): mm: softdirty: make freshly remapped file pages being softdirty unconditionally mm: softdirty: don't forget to save file map softdiry bit on unmap mm: softdirty: clear VM_SOFTDIRTY flag inside clear_refs_write() instead of clear_soft_dirty() mm: x86 pgtable: drop unneeded preprocessor ifdef mm: x86 pgtable: require X86_64 for soft-dirty tracker Daeseok Youn (1): mm/dmapool.c: remove redundant NULL check for dev in dma_pool_create() Dan Carpenter (1): lib/string.c: use the name "C-string" in comments Dan Streetman (7): swap: change swap_info singly-linked list to list_head lib/plist: add helper functions lib/plist: add plist_requeue swap: change swap_list_head to plist, add swap_avail_head Documentation: expand/clarify debug documentation lib/plist.c: replace pr_debug with printk in plist_test() lib/plist.c: make CONFIG_DEBUG_PI_LIST selectable Dave Chinner (1): fs/superblock: unregister sb shrinker before ->kill_sb() Dave Hansen (5): mm: slub: fix ALLOC_SLOWPATH stat mm: pass VM_BUG_ON() reason to dump_page() mm: debug: make bad_range() output more usable and readable mm: shrinker trace points: fix negatives mm: shrinker: add nid to tracepoint output David Rientjes (10): mm, slab: suppress out of memory warning unless debug is enabled mm, migration: add destination page freeing callback mm, compaction: return failed migration target pages back to freelist mm, compaction: add per-zone migration pfn cache for async compaction mm, compaction: embed migration mode in compact_control mm, thp: avoid excessive compaction latency during fault mm, compaction: terminate async compaction when rescheduling mm, hotplug: probe interface is available on several platforms mm, slab: mark enable_cpucache as init text mm, slub: mark resiliency_test as init text Davidlohr Bueso (9): mm,vmacache: add debug data mm,vmacache: optimize overflow system-wide flushing arc: call find_vma with the mmap_sem held ipc,shm: document new limits in the uapi header ipc,msg: use current->state helpers ipc,msg: move some msgq ns code around ipc,msg: document volatile r_msg blackfin/ptrace: call find_vma with the mmap_sem held m68k: call find_vma with the mmap_sem held in sys_cacheflush() Denys Vlasenko (1): Documentation/sysctl/vm.txt: clarify vfs_cache_pressure description Don Zickus (1): kernel/watchdog.c: remove preemption restrictions when restarting lockup detector Duan Jiong (1): mm/mmap.c: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO Emil Medve (1): arch/x86/mm/numa.c: use for_each_memblock() Eric Dumazet (1): mm/zswap: NUMA aware allocation for zswap_dstmem Fabian Frederick (57): kernel/cgroup.c: fix 2 kernel-doc warnings kernel/cpuset.c: kernel-doc fixes kernel/cpuset.c: convert printk to pr_foo() fs/fscache: convert printk to pr_foo() fs/fscache: replace seq_printf by seq_puts lib/debugobjects.c: convert printk to pr_foo() lib/debugobjects.c: add pr_fmt to logging lib/debugobjects.c: convert printk(KERN_DEBUG to pr_debug fs/libfs.c: add generic data flush to fsync mm/slub.c: convert printk to pr_foo() mm/slub.c: convert vnsprintf-static to va_format mm/memory_hotplug.c: use PFN_DOWN() mm/memblock.c: use PFN_DOWN mm/memcontrol.c: remove NULL assignment on static mm/vmalloc.c: replace seq_printf by seq_puts mm/mempolicy.c: parameter doc uniformization fs/hugetlbfs/inode.c: add static to hugetlbfs_i_mmap_mutex_key fs/hugetlbfs/inode.c: use static const for dentry_operations fs/hugetlbfs/inode.c: remove null test before kfree mm/zbud.c: make size unsigned like unique callsite sys_sgetmask/sys_ssetmask: add CONFIG_SGETMASK_SYSCALL fs/efivarfs/super.c: use static const for dentry_operations fs/exportfs/expfs.c: kernel-doc warning fixes kernel/cpu.c: convert printk to pr_foo() kernel/backtracetest.c: replace no level printk by pr_info() kernel/capability.c: code clean-up kernel/exec_domain.c: code clean-up kernel/latencytop.c: convert seq_printf to seq_puts kernel/stop_machine.c: kernel-doc warning fix kernel/tracepoint.c: kernel-doc fixes kernel/res_counter.c: replace simple_strtoull by kstrtoull kernel/reboot.c: convert simple_strtoul to kstrtoint kernel/utsname_sysctl.c: replace obsolete __initcall by device_initcall kernel/hung_task.c: convert simple_strtoul to kstrtouint lib/libcrc32c.c: use PTR_ERR_OR_ZERO lib/vsprintf.c: fix comparison to bool lib/radix-tree.c: kernel-doc warning fix lib/crc32.c: remove unnecessary __constant lib/digsig.c: kernel-doc warning fixes lib/nlattr.c: move EXPORT_SYMBOL after functions lib/textsearch.c: move EXPORT_SYMBOL after functions lib/bug.c: convert printk to pr_foo() lib/atomic64_test.c: convert printk(KERN_INFO to pr_info lib/asn1_decoder.c: kernel-doc warning fix kernel/compat.c: use sizeof() instead of sizeof fs/efs: convert printk to pr_foo() fs/efs: add pr_fmt / use __func__ fs/efs: convert printk(KERN_DEBUG to pr_debug fs/binfmt_elf.c: fix bool assignements kernel/seccomp.c: kernel-doc warning fix mm/kmemleak-test.c: use pr_fmt for logging mm/slab.c: add __init to init_lock_keys mm/readahead.c: remove unused file_ra_state from count_history_pages mm/memory_hotplug.c: add __meminit to grow_zone_span/grow_pgdat_span mm/page_alloc.c: add __meminit to alloc_pages_exact_nid() include/linux/memblock.h: add __init to memblock_set_bottom_up() mm/internal.h: use nth_page Gioh Kim (1): drivers/base/dma-contiguous.c: erratum of dev_get_cma_area Heesub Shin (1): mm/compaction: clean up unused code lines Heinrich Schuchardt (1): fanotify: check file flags passed in fanotify_init Huang Shijie (1): mm/mmap.c: remove the first mapping check Hugh Dickins (4): mm: fix sleeping function warning from __put_anon_vma mm, memcg: periodically schedule when emptying page list tmpfs: ZERO_RANGE and COLLAPSE_RANGE not currently supported mm/memory.c: use entry = ACCESS_ONCE(*pte) in handle_pte_fault() James Hogan (1): compiler.h: avoid sparse errors in __compiletime_error_fallback() Jan Kara (4): printk: remove outdated comment printk: release lockbuf_lock before calling console_trylock_for_printk() printk: fix lockdep instrumentation of console_sem printk: enable interrupts before calling console_trylock_for_printk() Jianpeng Ma (1): mm/kmemleak.c: use %u to print ->checksum Jianyu Zhan (13): cgroup: clean up obsolete comment for parse_cgroupfs_options() cgroup: remove orphaned cgroup_pidlist_seq_operations cgroup: replace pr_warning with preferred pr_warn mm/swap.c: clean up *lru_cache_add* functions mm/swap.c: introduce put_[un]refcounted_compound_page helpers for splitting put_compound_page() mm/swap.c: split put_compound_page() mm: introdule compound_head_by_tail() mm: use the light version __mod_zone_page_state in mlocked_vma_newpage() mm: fold mlocked_vma_newpage() into its only call site mm, hugetlb: move the error handle logic out of normal code path mm/vmscan.c: use DIV_ROUND_UP for calculation of zone's balance_gap and correct comments. mm/page-writeback.c: remove outdated comment mm: memcontrol: clean up memcg zoneinfo lookup Joe Perches (19): cgroup: Use more current logging style arm: convert use of typedef ctl_table to struct ctl_table ia64: convert use of typedef ctl_table to struct ctl_table tile: convert use of typedef ctl_table to struct ctl_table cdrom: convert use of typedef ctl_table to struct ctl_table random: convert use of typedef ctl_table to struct ctl_table parport: convert use of typedef ctl_table to struct ctl_table scsi: convert use of typedef ctl_table to struct ctl_table coda: convert use of typedef ctl_table to struct ctl_table fscache: convert use of typedef ctl_table to struct ctl_table lockd: convert use of typedef ctl_table to struct ctl_table nfs: convert use of typedef ctl_table to struct ctl_table inotify: convert use of typedef ctl_table to struct ctl_table ntfs: convert use of typedef ctl_table to struct ctl_table fs: convert use of typedef ctl_table to struct ctl_table key: convert use of typedef ctl_table to struct ctl_table ipc: convert use of typedef ctl_table to struct ctl_table sysctl: convert use of typedef ctl_table to struct ctl_table mm: convert use of typedef ctl_table to struct ctl_table Johannes Weiner (15): mm: memcontrol: remove hierarchy restrictions for swappiness and oom_control mm: vmscan: clear kswapd's special reclaim powers before exiting mm: memcontrol: remove unnecessary memcg argument from soft limit functions mm: memcontrol: fold mem_cgroup_do_charge() mm: memcontrol: rearrange charging fast path mm: memcontrol: reclaim at least once for __GFP_NORETRY mm: huge_memory: use GFP_TRANSHUGE when charging huge pages mm: memcontrol: retry reclaim for oom-disabled and __GFP_NOFAIL charges mm: memcontrol: simplify move precharge function mm: memcontrol: catch root bypass in move precharge mm: memcontrol: use root_mem_cgroup res_counter mm: memcontrol: remove ordering between pc->mem_cgroup and PageCgroupUsed mm: memcontrol: do not acquire page_cgroup lock for kmem pages mm: memcontrol: rewrite charge API mm: memcontrol: rewrite uncharge API John Stultz (4): printk: disable preemption for printk_sched printk: rename printk_sched to printk_deferred printk: Add printk_deferred_once timekeeping: use printk_deferred when holding timekeeping seqlock Jonathan Gonzalez V (1): drm/exynos: call find_vma with the mmap_sem held Joonsoo Kim (11): slub: search partial list on numa_mem_id(), instead of numa_node_id() vmalloc: use rcu list iterator to reduce vmap_area_lock contention CMA: correct unlock target DMA, CMA: separate core CMA management codes from DMA APIs DMA, CMA: support alignment constraint on CMA region DMA, CMA: support arbitrary bitmap granularity CMA: generalize CMA reserved area management functionality PPC, KVM, CMA: use general CMA reserved area management framework mm, CMA: clean-up CMA allocation error path mm, CMA: change cma_declare_contiguous() to obey coding convention mm, CMA: clean-up log message Josh Triplett (1): MAINTAINERS: add linux-api for review of API/ABI changes Kirill A. Shutemov (13): thp: consolidate assert checks in __split_huge_page() mm: move get_user_pages()-related code to separate file mm: extract in_gate_area() case from __get_user_pages() mm: cleanup follow_page_mask() mm: extract code to fault in a page from __get_user_pages() mm: cleanup __get_user_pages() mm/rmap.c: make page_referenced_one() and try_to_unmap_one() static mm: update comment for DEFAULT_MAX_MAP_COUNT mm: fix typo in comment in do_fault_around() mm: nominate faultaround area in bytes rather than page order mm: document do_fault_around() feature kernel/user.c: drop unused field 'files' from user_struct mm: mark remap_file_pages() syscall as deprecated Konstantin Khlebnikov (4): tools/vm/page-types.c: catch sigbus if raced with truncate mm/process_vm_access: move config option into init/Kconfig mm/rmap.c: don't call mmu_notifier_invalidate_page() during munlock mm/rmap.c: cleanup ttu_flags Lasse Collin (2): lib/xz: add comments for the intentionally missing break statements lib/xz: enable all filters by default in Kconfig Laura Abbott (1): cma: Remove potential deadlock situation Levente Kurusa (1): drivers/w1/w1_int.c: call put_device if device_register fails Li Zefan (2): cgroup: don't destroy the default root cgroup: disallow disabled controllers on the default hierarchy Li Zhong (1): memory-hotplug: update documentation to hide information about SECTIONS and remove end_phys_index Luiz Capitulino (5): hugetlb: prep_compound_gigantic_page(): drop __init marker hugetlb: add hstate_is_gigantic() hugetlb: update_and_free_page(): don't clear PG_reserved bit hugetlb: move helpers up in the file hugetlb: add support for gigantic page allocation at runtime Manfred Spraul (10): ipc/shm.c: check for ulong overflows in shmat ipc/shm.c: check for overflows of shm_tot ipc/shm.c: check for integer overflow during shmget. ipc/shm.c: increase the defaults for SHMALL, SHMMAX ipc/sem.c: bugfix for semctl(,,GETZCNT) ipc/sem.c: remove code duplication ipc/sem.c: change perform_atomic_semop parameters ipc/sem.c: store which operation blocks in perform_atomic_semop() ipc/sem.c: make semctl(,,{GETNCNT,GETZCNT}) standard compliant ipc/sem.c: add a printk_once for semctl(GETNCNT/GETZCNT) Marc Carino (1): cma: increase CMA_ALIGNMENT upper limit to 12 Mathias Krause (1): ipc: constify ipc_ops Matthew Wilcox (8): fs/buffer.c: remove block_write_full_page_endio() fs/mpage.c: factor clean_buffers() out of __mpage_writepage() fs/mpage.c: factor page_endio() out of mpage_end_io() fs/block_dev.c: add bdev_read_page() and bdev_write_page() swap: use bdev_read_page() / bdev_write_page() brd: add support for rw_page() brd: return -ENOSPC rather than -ENOMEM on page allocation failure mm/msync.c: sync only the requested range in msync() Mel Gorman (26): x86: require x86-64 for automatic NUMA balancing x86: define _PAGE_NUMA by reusing software bits on the PMD and PTE levels mm: disable zone_reclaim_mode by default mm: page_alloc: do not cache reclaim distances mm: vmscan: do not throttle based on pfmemalloc reserves if node has no ZONE_NORMAL mm: numa: add migrated transhuge pages to LRU the same way as base pages mm: page_alloc: do not update zlc unless the zlc is active mm: page_alloc: do not treat a zone that cannot be used for dirty pages as "full" include/linux/jump_label.h: expose the reference count mm: page_alloc: use jump labels to avoid checking number_of_cpusets mm: page_alloc: only check the zone id check if pages are buddies mm: page_alloc: only check the alloc flags and gfp_mask for dirty once mm: page_alloc: take the ALLOC_NO_WATERMARK check out of the fast path mm: page_alloc: use word-based accesses for get/set pageblock bitmaps mm: page_alloc: reduce number of times page_to_pfn is called mm: page_alloc: lookup pageblock migratetype with IRQs enabled during free mm: page_alloc: use unsigned int for order in more places mm: page_alloc: convert hot/cold parameter and immediate callers to bool mm: shmem: avoid atomic operation during shmem_getpage_gfp mm: do not use atomic operations when releasing pages mm: do not use unnecessary atomic operations when adding pages to the LRU fs: buffer: do not use unnecessary atomic operations when discarding buffers mm: non-atomically mark page accessed during page cache allocation where possible mm: page_alloc: calculate classzone_idx once from the zonelist ref mm: avoid unnecessary atomic operations during end_page_writeback() mm: vmscan: use proportional scanning during direct reclaim and full scan at DEF_PRIORITY Michael Marineau (1): kobject: Make support for uevent_helper optional. Michal Hocko (7): memcg: remove tasks/children test from mem_cgroup_force_empty() Merge remote-tracking branch 'tj-cgroups/for-3.16' into mmotm memcg: do not hang on OOM when killed by userspace OOM access to memory reserves vmscan: memcg: always use swappiness of the reclaimed memcg mm: memcontrol: remove explicit OOM parameter in charge path memcg: deprecate memory.force_empty knob Reverted "mm, slab: mark enable_cpucache as init text" Michal Nazarewicz (1): mm: page_alloc: simplify drain_zone_pages by using min() Minchan Kim (2): mm/vmalloc.c: export unmap_kernel_range() mm/zsmalloc: make zsmalloc module-buildable Minfei Huang (1): lib/btree.c: fix leak of whole btree nodes Mitchel Humpherys (1): mm: convert some level-less printks to pr_* Namjae Jeon (6): fat: add i_disksize to represent uninitialized size fat: add fat_fallocate operation fat: zero out seek range on _fat_get_block fat: fallback to buffered write in case of fallocated region on direct IO fat: permit to return phy block number by fibmap in fallocated region Documentation/filesystems/vfat.txt: update the limitation for fat fallocate Naoya Horiguchi (8): hugetlb: restrict hugepage_migration_support() to x86_64 mm/memory-failure.c: move comment hugetlb: rename hugepage_migration_support() to ..._supported() mm/memory-failure.c: support use of a dedicated thread to handle SIGBUS(BUS_MCEERR_AO) hugetlb: fix copy_hugetlb_page_range() to handle migration/hwpoisoned entry mm, hugetlbfs: fix rmapping for anonymous hugepages with page_pgoff() mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v2 mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v3 NeilBrown (1): mm/vmscan.c: avoid throttling reclaim for loop-back nfsd threads Oleg Nesterov (6): memcg: kill CONFIG_MM_OWNER memcg: mm_update_next_owner() should skip kthreads memcg: optimize the "Search everything else" loop in mm_update_next_owner() memcg: kill start_kernel()->mm_init_owner(&init_mm) kthreads: kill CLONE_KERNEL, change kernel_thread(kernel_init) to avoid CLONE_SIGHAND uprobes: Add mem_cgroup_charge_anon() into uprobe_write_opcode() Paul McQuade (2): ipc, kernel: use Linux headers ipc, kernel: clear whitespace Peter Zijlstra (30): ia64: Fix up smp_mb__{before,after}_clear_bit() arch: Prepare for smp_mb__{before,after}_atomic() arch,alpha: Convert smp_mb__*() to the asm-generic primitives arch,arc: Convert smp_mb__*() arch,arm: Convert smp_mb__*() arch,arm64: Convert smp_mb__*() arch,avr32: Convert smp_mb__*() arch,blackfin: Convert smp_mb__*() arch,c6x: Convert smp_mb__*() arch,cris: Convert smp_mb__*() arch,frv: Convert smp_mb__*() arch,hexagon: Convert smp_mb__*() arch,ia64: Convert smp_mb__*() arch,m32r: Convert smp_mb__*() arch,m68k: Convert smp_mb__*() arch,metag: Convert smp_mb__*() arch,mips: Convert smp_mb__*() arch,mn10300: Convert smp_mb__*() arch,openrisc: Convert smp_mb__*() arch,parisc: Convert smp_mb__*() arch,powerpc: Convert smp_mb__*() arch,s390: Convert smp_mb__*() arch,score: Convert smp_mb__*() arch,sh: Convert smp_mb__*() arch,sparc: Convert smp_mb__*() arch,tile: Convert smp_mb__*() arch,x86: Convert smp_mb__*() arch,xtensa: Convert smp_mb__*() arch,doc: Convert smp_mb__*() arch: Mass conversion of smp_mb__*() Petr Mladek (5): printk: split code for making free space in the log buffer printk: ignore too long messages printk: split message size computation printk: shrink too long messages printk: return really stored message length Petr Tesarik (1): kexec: save PG_head_mask in VMCOREINFO Philipp Hachtmann (3): mm/memblock: Do some refactoring, enhance API mm/memblock: add physical memory list s390/mm: Convert bootmem to memblock Prarit Bhargava (1): init/main.c: add initcall_blacklist kernel parameter Qiang Huang (2): memcg: fold mem_cgroup_stolen memcg: correct comments for __mem_cgroup_begin_update_page_stat Rasmus Villemoes (2): mm: constify nmask argument to mbind() mm: constify nmask argument to set_mempolicy() Richard Weinberger (1): MAINTAINERS: adi-buildroot-devel is moderated Roman Pen (1): fs/mpage.c: forgotten WRITE_SYNC in case of data integrity write Sebastian Ott (1): mm/mempool: warn about __GFP_ZERO usage Steven Miao (1): mm: nommu: per-thread vma cache fix Steven Rostedt (1): printk: remove separate printk_sched buffers and use printk buf instead Suleiman Souhlal (1): mm: only force scan in reclaim when none of the LRUs are big enough. Tang Chen (2): mem-hotplug: avoid illegal state prefixed with legal state when changing state of memory_block mem-hotplug: introduce MMOP_OFFLINE to replace the hard coding -1 Tejun Heo (74): cgroup: cgroup_apply_cftypes() shouldn't skip the default hierarhcy cgroup: update cgroup->subsys_mask to ->child_subsys_mask and restore cgroup_root->subsys_mask cgroup: introduce effective cgroup_subsys_state cgroup: implement cgroup->e_csets[] cgroup: make css_next_child() skip missing csses cgroup: reorganize css_task_iter cgroup: teach css_task_iter about effective csses cgroup: cgroup->subsys[] should be cleared after the css is offlined cgroup: allow cgroup creation and suppress automatic css creation in the unified hierarchy cgroup: add css_set->dfl_cgrp cgroup: update subsystem rebind restrictions cgroup: prepare migration path for unified hierarchy cgroup: implement dynamic subtree controller enable/disable on the default hierarchy kernfs: implement kernfs_root->supers list kernfs: make kernfs_notify() trigger inotify events too Merge branch 'driver-core-next' of git://git.kernel.org/.../gregkh/driver-core into for-3.16 cgroup: implement cgroup.populated for the default hierarchy cgroup: add documentation about unified hierarchy cgroup: make flags and subsys_masks unsigned int cgroup, memcg: allocate cgroup ID from 1 cgroup: protect cgroup_root->cgroup_idr with a spinlock cgroup: use RCU free in create_css() failure path cgroup: update init_css() into init_and_link_css() cgroup, memcg: implement css->id and convert css_from_id() to use it cgroup: remove unused CGRP_SANE_BEHAVIOR percpu-refcount: rename percpu_ref_tryget() to percpu_ref_tryget_live() percpu-refcount: implement percpu_ref_tryget() Merge branch 'for-3.16' of git://git.kernel.org/.../tj/percpu into for-3.16 Merge branch 'for-3.15-fixes' of git://git.kernel.org/.../tj/cgroup into for-3.16 cgroup: fix offlining child waiting in cgroup_subtree_control_write() cgroup: cgroup_idr_lock should be bh cgroup: css_release() shouldn't clear cgroup->subsys[] cgroup: update and fix parsing of "cgroup.subtree_control" cgroup: use restart_syscall() for retries after offline waits in cgroup_subtree_control_write() cgroup: use release_agent_path_lock in cgroup_release_agent_show() cgroup: rename css_tryget*() to css_tryget_online*() cgroup: implement cftype->write() cgroup: replace cftype->write_string() with cftype->write() cgroup: replace cftype->trigger() with cftype->write() cgroup: convert "tasks" and "cgroup.procs" handle to use cftype->write() cgroup: remove cgroup->control_kn cgroup: reorganize cgroup_create() cgroup: collapse cgroup_create() into croup_mkdir() cgroup: grab cgroup_mutex earlier in cgroup_subtree_control_write() cgroup: move cgroup->kn->priv clearing to cgroup_rmdir() cgroup: factor out cgroup_kn_lock_live() and cgroup_kn_unlock() cgroup: use cgroup_kn_lock_live() in other cgroup kernfs methods cgroup: nest kernfs active protection under cgroup_mutex cgroup: remove cgroup_tree_mutex cgroup: use restart_syscall() for mount retries cgroup: rename cgroup->dummy_css to ->self and move it to the top cgroup: separate out cgroup_has_live_children() from cgroup_destroy_locked() cgroup: move check_for_release(parent) call to the end of cgroup_destroy_locked() cgroup: move cgroup->sibling unlinking to cgroup_put() cgroup: remove cgroup_destory_css_killed() cgroup: bounce css release through css->destroy_work cgroup: enable refcnting for root csses cgroup: use cgroup->self.refcnt for cgroup refcnting cgroup: skip refcnting on normal root csses and cgrp_dfl_root self css cgroup: remove css_parent() memcg: update memcg_has_children() to use css_next_child() device_cgroup: remove direct access to cgroup->children cgroup: remove cgroup->parent cgroup: move cgroup->sibling and ->children into cgroup_subsys_state cgroup: link all cgroup_subsys_states in their sibling lists cgroup: move cgroup->serial_nr into cgroup_subsys_state cgroup: introduce CSS_RELEASED and reduce css iteration fallback window cgroup: iterate cgroup_subsys_states directly cgroup: use CSS_ONLINE instead of CGRP_DEAD cgroup: convert cgroup_has_live_children() into css_has_online_children() device_cgroup: use css_has_online_children() instead of has_children() cgroup: implement css_tryget() cgroup: clean up MAINTAINERS entries cgroup: disallow debug controller on the default hierarchy Tetsuo Handa (1): kthread: fix return value of kthread_create() upon SIGKILL. Tim Chen (1): fs/superblock: avoid locking counting inodes and dentries before reclaiming them Tony Luck (2): mm/memory-failure.c-failure: send right signal code to correct thread mm/memory-failure.c: don't let collect_procs() skip over processes for MF_ACTION_REQUIRED Vladimir Davydov (22): sl[au]b: charge slabs to kmemcg explicitly mm: get rid of __GFP_KMEMCG slab: document kmalloc_order memcg: un-export __memcg_kmem_get_cache mem-hotplug: implement get/put_online_mems slab: get_online_mems for kmem_cache_{create,destroy,shrink} Documentation/memcg: warn about incomplete kmemcg state memcg, slab: do not schedule cache destruction when last page goes away memcg, slab: merge memcg_{bind,release}_pages to memcg_{un}charge_slab memcg, slab: simplify synchronization scheme memcg: get rid of memcg_create_cache_name memcg: memcg_kmem_create_cache: make memcg_name_buf statically allocated memcg: cleanup kmem cache creation/destruction functions naming slab: delete cache from list after __kmem_cache_shutdown succeeds memcg: cleanup memcg_cache_params refcnt usage memcg: destroy kmem caches when last slab is freed memcg: mark caches that belong to offline memcgs as dead slub: don't fail kmem_cache_shrink if slab placement optimization fails slub: make slab_free non-preemptable memcg: wait for kfree's to finish before destroying cache slub: make dead memcg caches discard free slabs immediately slab: do not keep free objects/slabs on dead memcg caches Vlastimil Babka (5): mm/page_alloc: prevent MIGRATE_RESERVE pages from being misplaced mm/compaction: cleanup isolate_freepages() mm/compaction: do not count migratepages when unnecessary mm/compaction: avoid rescanning pageblocks in isolate_freepages mm, compaction: properly signal and act upon lock and need_sched() contention Waiman Long (2): mm, thp: move invariant bug check out of loop in __split_huge_page_map mm, thp: replace smp_mb after atomic_add by smp_mb__after_atomic Wang Sheng-Hui (1): include/linux/bootmem.h: cleanup the comment for BOOTMEM_ flags Weijie Yang (2): zram: correct offset usage in zram_bio_discard zsmalloc: fixup trivial zs size classes value in comments Will Deacon (1): printk: report dropping of messages from logbuf Yasuaki Ishimatsu (2): x86,mem-hotplug: pass sync_global_pgds() a correct argument in remove_pagetable() x86,mem-hotplug: modify PGD entry when removing memory Yinghai Lu (1): x86, mm: probe memory block size for generic x86 64bit Zhang Zhen (2): mm/page_alloc.c: cleanup add_active_range() related comments mm/mem-hotplug: replace simple_strtoull() with kstrtoull() -- Michal Hocko SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
