From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: incoming Date: Mon, 3 Feb 2020 17:33:11 -0800 Message-ID: <20200203173311.6269a8be06a05e5a4aa08a93@linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from mail.kernel.org ([198.145.29.99]:57440 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726369AbgBDBdO (ORCPT ); Mon, 3 Feb 2020 20:33:14 -0500 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: Linus Torvalds Cc: mm-commits@vger.kernel.org, linux-mm@kvack.org The rest of MM and the rest of everything else. Subsystems affected by this patch series: hotfixes mm/pagealloc mm/memory-hotplug ipc misc mm/cleanups mm/pagemap procfs lib cleanups arm Subsystem: hotfixes Gang He : ocfs2: fix oops when writing cloned file David Hildenbrand : Patch series "mm: fix max_pfn not falling on section boundary", v2: mm/page_alloc.c: fix uninitialized memmaps on a partially populated last section fs/proc/page.c: allow inspection of last section and fix end detection mm/page_alloc.c: initialize memmap of unavailable memory directly Subsystem: mm/pagealloc David Hildenbrand : mm/page_alloc: fix and rework pfn handling in memmap_init_zone() mm: factor out next_present_section_nr() Subsystem: mm/memory-hotplug "Aneesh Kumar K.V" : Patch series "mm/memory_hotplug: Shrink zones before removing memory", v6: mm/memmap_init: update variable name in memmap_init_zone David Hildenbrand : mm/memory_hotplug: poison memmap in remove_pfn_range_from_zone() mm/memory_hotplug: we always have a zone in find_(smallest|biggest)_section_pfn mm/memory_hotplug: don't check for "all holes" in shrink_zone_span() mm/memory_hotplug: drop local variables in shrink_zone_span() mm/memory_hotplug: cleanup __remove_pages() mm/memory_hotplug: drop valid_start/valid_end from test_pages_in_a_zone() Subsystem: ipc Manfred Spraul : smp_mb__{before,after}_atomic(): update Documentation Davidlohr Bueso : ipc/mqueue.c: remove duplicated code Manfred Spraul : ipc/mqueue.c: update/document memory barriers ipc/msg.c: update and document memory barriers ipc/sem.c: document and update memory barriers Lu Shuaibing : ipc/msg.c: consolidate all xxxctl_down() functions drivers/block/null_blk_main.c: fix layout Subsystem: misc Andrew Morton : drivers/block/null_blk_main.c: fix layout drivers/block/null_blk_main.c: fix uninitialized var warnings Randy Dunlap : pinctrl: fix pxa2xx.c build warnings Subsystem: mm/cleanups Florian Westphal : mm: remove __krealloc Subsystem: mm/pagemap Steven Price : Patch series "Generic page walk and ptdump", v17: mm: add generic p?d_leaf() macros arc: mm: add p?d_leaf() definitions arm: mm: add p?d_leaf() definitions arm64: mm: add p?d_leaf() definitions mips: mm: add p?d_leaf() definitions powerpc: mm: add p?d_leaf() definitions riscv: mm: add p?d_leaf() definitions s390: mm: add p?d_leaf() definitions sparc: mm: add p?d_leaf() definitions x86: mm: add p?d_leaf() definitions mm: pagewalk: add p4d_entry() and pgd_entry() mm: pagewalk: allow walking without vma mm: pagewalk: don't lock PTEs for walk_page_range_novma() mm: pagewalk: fix termination condition in walk_pte_range() mm: pagewalk: add 'depth' parameter to pte_hole x86: mm: point to struct seq_file from struct pg_state x86: mm+efi: convert ptdump_walk_pgd_level() to take a mm_struct x86: mm: convert ptdump_walk_pgd_level_debugfs() to take an mm_struct mm: add generic ptdump x86: mm: convert dump_pagetables to use walk_page_range arm64: mm: convert mm/dump.c to use walk_page_range() arm64: mm: display non-present entries in ptdump mm: ptdump: reduce level numbers by 1 in note_page() x86: mm: avoid allocating struct mm_struct on the stack "Aneesh Kumar K.V" : Patch series "Fixup page directory freeing", v4: powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case Peter Zijlstra : mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush asm-generic/tlb: avoid potential double flush asm-gemeric/tlb: remove stray function declarations asm-generic/tlb: add missing CONFIG symbol asm-generic/tlb: rename HAVE_RCU_TABLE_FREE asm-generic/tlb: rename HAVE_MMU_GATHER_PAGE_SIZE asm-generic/tlb: rename HAVE_MMU_GATHER_NO_GATHER asm-generic/tlb: provide MMU_GATHER_TABLE_FREE Subsystem: procfs Alexey Dobriyan : proc: decouple proc from VFS with "struct proc_ops" proc: convert everything to "struct proc_ops" Subsystem: lib Yury Norov : Patch series "lib: rework bitmap_parse", v5: lib/string: add strnchrnul() bitops: more BITS_TO_* macros lib: add test for bitmap_parse() lib: make bitmap_parse_user a wrapper on bitmap_parse lib: rework bitmap_parse() lib: new testcases for bitmap_parse{_user} include/linux/cpumask.h: don't calculate length of the input string Subsystem: cleanups Masahiro Yamada : treewide: remove redundant IS_ERR() before error code check Subsystem: arm Chen-Yu Tsai : ARM: dma-api: fix max_pfn off-by-one error in __dma_supported() Documentation/memory-barriers.txt | 14 arch/Kconfig | 17 arch/alpha/kernel/srm_env.c | 17 arch/arc/include/asm/pgtable.h | 1 arch/arm/Kconfig | 2 arch/arm/include/asm/pgtable-2level.h | 1 arch/arm/include/asm/pgtable-3level.h | 1 arch/arm/include/asm/tlb.h | 6 arch/arm/kernel/atags_proc.c | 8 arch/arm/mm/alignment.c | 14 arch/arm/mm/dma-mapping.c | 2 arch/arm64/Kconfig | 3 arch/arm64/Kconfig.debug | 19 arch/arm64/include/asm/pgtable.h | 2 arch/arm64/include/asm/ptdump.h | 8 arch/arm64/mm/Makefile | 4 arch/arm64/mm/dump.c | 152 ++---- arch/arm64/mm/mmu.c | 4 arch/arm64/mm/ptdump_debugfs.c | 2 arch/ia64/kernel/salinfo.c | 24 - arch/m68k/kernel/bootinfo_proc.c | 8 arch/mips/include/asm/pgtable.h | 5 arch/mips/lasat/picvue_proc.c | 31 - arch/powerpc/Kconfig | 7 arch/powerpc/include/asm/book3s/32/pgalloc.h | 8 arch/powerpc/include/asm/book3s/64/pgalloc.h | 2 arch/powerpc/include/asm/book3s/64/pgtable.h | 3 arch/powerpc/include/asm/nohash/pgalloc.h | 8 arch/powerpc/include/asm/tlb.h | 11 arch/powerpc/kernel/proc_powerpc.c | 10 arch/powerpc/kernel/rtas-proc.c | 70 +-- arch/powerpc/kernel/rtas_flash.c | 34 - arch/powerpc/kernel/rtasd.c | 14 arch/powerpc/mm/book3s64/pgtable.c | 7 arch/powerpc/mm/numa.c | 12 arch/powerpc/platforms/pseries/lpar.c | 24 - arch/powerpc/platforms/pseries/lparcfg.c | 14 arch/powerpc/platforms/pseries/reconfig.c | 8 arch/powerpc/platforms/pseries/scanlog.c | 15 arch/riscv/include/asm/pgtable-64.h | 7 arch/riscv/include/asm/pgtable.h | 7 arch/s390/Kconfig | 4 arch/s390/include/asm/pgtable.h | 2 arch/sh/mm/alignment.c | 17 arch/sparc/Kconfig | 3 arch/sparc/include/asm/pgtable_64.h | 2 arch/sparc/include/asm/tlb_64.h | 11 arch/sparc/kernel/led.c | 15 arch/um/drivers/mconsole_kern.c | 9 arch/um/kernel/exitcode.c | 15 arch/um/kernel/process.c | 15 arch/x86/Kconfig | 3 arch/x86/Kconfig.debug | 20 arch/x86/include/asm/pgtable.h | 10 arch/x86/include/asm/tlb.h | 4 arch/x86/kernel/cpu/mtrr/if.c | 21 arch/x86/mm/Makefile | 4 arch/x86/mm/debug_pagetables.c | 18 arch/x86/mm/dump_pagetables.c | 418 +++++------------- arch/x86/platform/efi/efi_32.c | 2 arch/x86/platform/efi/efi_64.c | 4 arch/x86/platform/uv/tlb_uv.c | 14 arch/xtensa/platforms/iss/simdisk.c | 10 crypto/af_alg.c | 2 drivers/acpi/battery.c | 15 drivers/acpi/proc.c | 15 drivers/acpi/scan.c | 2 drivers/base/memory.c | 9 drivers/block/null_blk_main.c | 58 +- drivers/char/hw_random/bcm2835-rng.c | 2 drivers/char/hw_random/omap-rng.c | 4 drivers/clk/clk.c | 2 drivers/dma/mv_xor_v2.c | 2 drivers/firmware/efi/arm-runtime.c | 2 drivers/gpio/gpiolib-devres.c | 2 drivers/gpio/gpiolib-of.c | 8 drivers/gpio/gpiolib.c | 2 drivers/hwmon/dell-smm-hwmon.c | 15 drivers/i2c/busses/i2c-mv64xxx.c | 5 drivers/i2c/busses/i2c-synquacer.c | 2 drivers/ide/ide-proc.c | 19 drivers/input/input.c | 28 - drivers/isdn/capi/kcapi_proc.c | 6 drivers/macintosh/via-pmu.c | 17 drivers/md/md.c | 15 drivers/misc/sgi-gru/gruprocfs.c | 42 - drivers/mtd/ubi/build.c | 2 drivers/net/wireless/cisco/airo.c | 126 ++--- drivers/net/wireless/intel/ipw2x00/libipw_module.c | 15 drivers/net/wireless/intersil/hostap/hostap_hw.c | 4 drivers/net/wireless/intersil/hostap/hostap_proc.c | 14 drivers/net/wireless/intersil/hostap/hostap_wlan.h | 2 drivers/net/wireless/ray_cs.c | 20 drivers/of/device.c | 2 drivers/parisc/led.c | 17 drivers/pci/controller/pci-tegra.c | 2 drivers/pci/proc.c | 25 - drivers/phy/phy-core.c | 4 drivers/pinctrl/pxa/pinctrl-pxa2xx.c | 1 drivers/platform/x86/thinkpad_acpi.c | 15 drivers/platform/x86/toshiba_acpi.c | 60 +- drivers/pnp/isapnp/proc.c | 9 drivers/pnp/pnpbios/proc.c | 17 drivers/s390/block/dasd_proc.c | 15 drivers/s390/cio/blacklist.c | 14 drivers/s390/cio/css.c | 11 drivers/scsi/esas2r/esas2r_main.c | 9 drivers/scsi/scsi_devinfo.c | 15 drivers/scsi/scsi_proc.c | 29 - drivers/scsi/sg.c | 30 - drivers/spi/spi-orion.c | 3 drivers/staging/rtl8192u/ieee80211/ieee80211_module.c | 14 drivers/tty/sysrq.c | 8 drivers/usb/gadget/function/rndis.c | 17 drivers/video/fbdev/imxfb.c | 2 drivers/video/fbdev/via/viafbdev.c | 105 ++-- drivers/zorro/proc.c | 9 fs/cifs/cifs_debug.c | 108 ++-- fs/cifs/dfs_cache.c | 13 fs/cifs/dfs_cache.h | 2 fs/ext4/super.c | 2 fs/f2fs/node.c | 2 fs/fscache/internal.h | 2 fs/fscache/object-list.c | 11 fs/fscache/proc.c | 2 fs/jbd2/journal.c | 13 fs/jfs/jfs_debug.c | 14 fs/lockd/procfs.c | 12 fs/nfsd/nfsctl.c | 13 fs/nfsd/stats.c | 12 fs/ocfs2/file.c | 14 fs/ocfs2/suballoc.c | 2 fs/proc/cpuinfo.c | 12 fs/proc/generic.c | 38 - fs/proc/inode.c | 76 +-- fs/proc/internal.h | 5 fs/proc/kcore.c | 13 fs/proc/kmsg.c | 14 fs/proc/page.c | 54 +- fs/proc/proc_net.c | 32 - fs/proc/proc_sysctl.c | 2 fs/proc/root.c | 2 fs/proc/stat.c | 12 fs/proc/task_mmu.c | 4 fs/proc/vmcore.c | 10 fs/sysfs/group.c | 2 include/asm-generic/pgtable.h | 20 include/asm-generic/tlb.h | 138 +++-- include/linux/bitmap.h | 8 include/linux/bitops.h | 4 include/linux/cpumask.h | 4 include/linux/memory_hotplug.h | 4 include/linux/mm.h | 6 include/linux/mmzone.h | 10 include/linux/pagewalk.h | 49 +- include/linux/proc_fs.h | 23 include/linux/ptdump.h | 24 - include/linux/seq_file.h | 13 include/linux/slab.h | 1 include/linux/string.h | 1 include/linux/sunrpc/stats.h | 4 ipc/mqueue.c | 123 ++++- ipc/msg.c | 62 +- ipc/sem.c | 66 +- ipc/util.c | 14 kernel/configs.c | 9 kernel/irq/proc.c | 42 - kernel/kallsyms.c | 12 kernel/latencytop.c | 14 kernel/locking/lockdep_proc.c | 15 kernel/module.c | 12 kernel/profile.c | 24 - kernel/sched/psi.c | 48 +- lib/bitmap.c | 195 ++++---- lib/string.c | 17 lib/test_bitmap.c | 105 ++++ mm/Kconfig.debug | 21 mm/Makefile | 1 mm/gup.c | 2 mm/hmm.c | 66 +- mm/memory_hotplug.c | 104 +--- mm/memremap.c | 2 mm/migrate.c | 5 mm/mincore.c | 1 mm/mmu_gather.c | 158 ++++-- mm/page_alloc.c | 75 +-- mm/pagewalk.c | 167 +++++-- mm/ptdump.c | 159 ++++++ mm/slab_common.c | 37 - mm/sparse.c | 10 mm/swapfile.c | 14 net/atm/mpoa_proc.c | 17 net/atm/proc.c | 8 net/core/dev.c | 2 net/core/filter.c | 2 net/core/pktgen.c | 44 - net/ipv4/ipconfig.c | 10 net/ipv4/netfilter/ipt_CLUSTERIP.c | 16 net/ipv4/route.c | 24 - net/netfilter/xt_recent.c | 17 net/sunrpc/auth_gss/svcauth_gss.c | 10 net/sunrpc/cache.c | 45 - net/sunrpc/stats.c | 21 net/xfrm/xfrm_policy.c | 2 samples/kfifo/bytestream-example.c | 11 samples/kfifo/inttype-example.c | 11 samples/kfifo/record-example.c | 11 scripts/coccinelle/free/devm_free.cocci | 4 sound/core/info.c | 34 - sound/soc/codecs/ak4104.c | 3 sound/soc/codecs/cs4270.c | 3 sound/soc/codecs/tlv320aic32x4.c | 6 sound/soc/sunxi/sun4i-spdif.c | 2 tools/include/linux/bitops.h | 9 214 files changed, 2589 insertions(+), 2227 deletions(-)