From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0BC00C433FE for ; Sat, 22 Jan 2022 06:10:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233382AbiAVGK0 (ORCPT ); Sat, 22 Jan 2022 01:10:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233130AbiAVGKZ (ORCPT ); Sat, 22 Jan 2022 01:10:25 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6B2ACC06173B for ; Fri, 21 Jan 2022 22:10:25 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1F6E460C5D for ; Sat, 22 Jan 2022 06:10:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62887C004E1; Sat, 22 Jan 2022 06:10:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1642831823; bh=FjZptSEPgZD+nI3Ptg0M8+GHgUU49bhtpAb8PfwaETA=; h=Date:From:To:Cc:Subject:From; b=kZYSz3yc+LGFXokRUweCoasv17QTGo+MhPfuttB3Tf6aYnV6WqZgSDtzBPBuDHGPu ZkJVPeIM0rm3N2Krz+ySq+NY6Sc8QQECCZU62r1fS9w9psYCpQvEd9ljYd7bsO1xs1 lTp6FHqfYPurfvVGqEJ8zInWCRnzvDpPmi5Uwgf4= Date: Fri, 21 Jan 2022 22:10:21 -0800 From: Andrew Morton To: Linus Torvalds Cc: linux-mm@kvack.org, mm-commits@vger.kernel.org Subject: incoming Message-Id: <20220121221021.60533b009c357d660791476e@linux-foundation.org> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org This is the post-linux-next queue. Material which was based on or dependent upon material which was in -next. 69 patches, based on 9b57f458985742bd1c585f4c7f36d04634ce1143. Subsystems affected by this patch series: mm/migration sysctl mm/zsmalloc proc lib Subsystem: mm/migration Alistair Popple : mm/migrate.c: rework migration_entry_wait() to not take a pageref Subsystem: sysctl Xiaoming Ni : Patch series "sysctl: first set of kernel/sysctl cleanups", v2: sysctl: add a new register_sysctl_init() interface sysctl: move some boundary constants from sysctl.c to sysctl_vals hung_task: move hung_task sysctl interface to hung_task.c watchdog: move watchdog sysctl interface to watchdog.c Stephen Kitt : sysctl: make ngroups_max const Xiaoming Ni : sysctl: use const for typically used max/min proc sysctls sysctl: use SYSCTL_ZERO to replace some static int zero uses aio: move aio sysctl to aio.c dnotify: move dnotify sysctl to dnotify.c Luis Chamberlain : Patch series "sysctl: second set of kernel/sysctl cleanups", v2: hpet: simplify subdirectory registration with register_sysctl() i915: simplify subdirectory registration with register_sysctl() macintosh/mac_hid.c: simplify subdirectory registration with register_sysctl() ocfs2: simplify subdirectory registration with register_sysctl() test_sysctl: simplify subdirectory registration with register_sysctl() Xiaoming Ni : inotify: simplify subdirectory registration with register_sysctl() Luis Chamberlain : cdrom: simplify subdirectory registration with register_sysctl() Xiaoming Ni : eventpoll: simplify sysctl declaration with register_sysctl() Patch series "sysctl: 3rd set of kernel/sysctl cleanups", v2: firmware_loader: move firmware sysctl to its own files random: move the random sysctl declarations to its own file Luis Chamberlain : sysctl: add helper to register a sysctl mount point fs: move binfmt_misc sysctl to its own file Xiaoming Ni : printk: move printk sysctl to printk/sysctl.c scsi/sg: move sg-big-buff sysctl to scsi/sg.c stackleak: move stack_erasing sysctl to stackleak.c Luis Chamberlain : sysctl: share unsigned long const values Patch series "sysctl: 4th set of kernel/sysctl cleanups": fs: move inode sysctls to its own file fs: move fs stat sysctls to file_table.c fs: move dcache sysctls to its own file sysctl: move maxolduid as a sysctl specific const fs: move shared sysctls to fs/sysctls.c fs: move locking sysctls where they are used fs: move namei sysctls to its own file fs: move fs/exec.c sysctls into its own file fs: move pipe sysctls to is own file Patch series "sysctl: add and use base directory declarer and registration helper": sysctl: add and use base directory declarer and registration helper fs: move namespace sysctls and declare fs base directory kernel/sysctl.c: rename sysctl_init() to sysctl_init_bases() Xiaoming Ni : printk: fix build warning when CONFIG_PRINTK=n fs/coredump: move coredump sysctls into its own file kprobe: move sysctl_kprobes_optimization to kprobes.c Colin Ian King : kernel/sysctl.c: remove unused variable ten_thousand Baokun Li : sysctl: returns -EINVAL when a negative value is passed to proc_doulongvec_minmax Subsystem: mm/zsmalloc Minchan Kim : Patch series "zsmalloc: remove bit_spin_lock", v2: zsmalloc: introduce some helper functions zsmalloc: rename zs_stat_type to class_stat_type zsmalloc: decouple class actions from zspage works zsmalloc: introduce obj_allocated zsmalloc: move huge compressed obj from page to zspage zsmalloc: remove zspage isolation for migration locking/rwlocks: introduce write_lock_nested zsmalloc: replace per zpage lock with pool->migrate_lock Mike Galbraith : zsmalloc: replace get_cpu_var with local_lock Subsystem: proc Muchun Song : fs: proc: store PDE()->data into inode->i_private proc: remove PDE_DATA() completely Subsystem: lib Vlastimil Babka : lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() lib/stackdepot: fix spelling mistake and grammar in pr_err message lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() - fixup lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() - fixup3 lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() - fixup4 Marco Elver : lib/stackdepot: always do filter_irq_stacks() in stack_depot_save() Christoph Hellwig : Patch series "remove Xen tmem leftovers": mm: remove cleancache frontswap: remove frontswap_writethrough frontswap: remove frontswap_tmem_exclusive_gets frontswap: remove frontswap_shrink frontswap: remove frontswap_curr_pages frontswap: simplify frontswap_init frontswap: remove the frontswap exports mm: simplify try_to_unuse frontswap: remove frontswap_test frontswap: simplify frontswap_register_ops mm: mark swap_lock and swap_active_head static frontswap: remove support for multiple ops mm: hide the FRONTSWAP Kconfig symbol Documentation/vm/cleancache.rst | 296 ------ Documentation/vm/frontswap.rst | 31 Documentation/vm/index.rst | 1 MAINTAINERS | 7 arch/alpha/kernel/srm_env.c | 4 arch/arm/configs/bcm2835_defconfig | 1 arch/arm/configs/qcom_defconfig | 1 arch/arm/kernel/atags_proc.c | 2 arch/arm/mm/alignment.c | 2 arch/ia64/kernel/salinfo.c | 10 arch/m68k/configs/amiga_defconfig | 1 arch/m68k/configs/apollo_defconfig | 1 arch/m68k/configs/atari_defconfig | 1 arch/m68k/configs/bvme6000_defconfig | 1 arch/m68k/configs/hp300_defconfig | 1 arch/m68k/configs/mac_defconfig | 1 arch/m68k/configs/multi_defconfig | 1 arch/m68k/configs/mvme147_defconfig | 1 arch/m68k/configs/mvme16x_defconfig | 1 arch/m68k/configs/q40_defconfig | 1 arch/m68k/configs/sun3_defconfig | 1 arch/m68k/configs/sun3x_defconfig | 1 arch/powerpc/kernel/proc_powerpc.c | 4 arch/s390/configs/debug_defconfig | 1 arch/s390/configs/defconfig | 1 arch/sh/mm/alignment.c | 4 arch/xtensa/platforms/iss/simdisk.c | 4 block/bdev.c | 5 drivers/acpi/proc.c | 2 drivers/base/firmware_loader/fallback.c | 7 drivers/base/firmware_loader/fallback.h | 11 drivers/base/firmware_loader/fallback_table.c | 25 drivers/cdrom/cdrom.c | 23 drivers/char/hpet.c | 22 drivers/char/random.c | 14 drivers/gpu/drm/drm_dp_mst_topology.c | 1 drivers/gpu/drm/drm_mm.c | 4 drivers/gpu/drm/drm_modeset_lock.c | 9 drivers/gpu/drm/i915/i915_perf.c | 22 drivers/gpu/drm/i915/intel_runtime_pm.c | 3 drivers/hwmon/dell-smm-hwmon.c | 4 drivers/macintosh/mac_hid.c | 24 drivers/net/bonding/bond_procfs.c | 8 drivers/net/wireless/cisco/airo.c | 22 drivers/net/wireless/intersil/hostap/hostap_ap.c | 16 drivers/net/wireless/intersil/hostap/hostap_download.c | 2 drivers/net/wireless/intersil/hostap/hostap_proc.c | 24 drivers/net/wireless/ray_cs.c | 2 drivers/nubus/proc.c | 36 drivers/parisc/led.c | 4 drivers/pci/proc.c | 10 drivers/platform/x86/thinkpad_acpi.c | 4 drivers/platform/x86/toshiba_acpi.c | 16 drivers/pnp/isapnp/proc.c | 2 drivers/pnp/pnpbios/proc.c | 4 drivers/scsi/scsi_proc.c | 4 drivers/scsi/sg.c | 35 drivers/usb/gadget/function/rndis.c | 4 drivers/zorro/proc.c | 2 fs/Makefile | 4 fs/afs/proc.c | 6 fs/aio.c | 31 fs/binfmt_misc.c | 6 fs/btrfs/extent_io.c | 10 fs/btrfs/super.c | 2 fs/coredump.c | 66 + fs/dcache.c | 37 fs/eventpoll.c | 10 fs/exec.c | 145 +-- fs/ext4/mballoc.c | 14 fs/ext4/readpage.c | 6 fs/ext4/super.c | 3 fs/f2fs/data.c | 13 fs/file_table.c | 47 - fs/inode.c | 39 fs/jbd2/journal.c | 2 fs/locks.c | 34 fs/mpage.c | 7 fs/namei.c | 58 + fs/namespace.c | 24 fs/notify/dnotify/dnotify.c | 21 fs/notify/fanotify/fanotify_user.c | 10 fs/notify/inotify/inotify_user.c | 11 fs/ntfs3/ntfs_fs.h | 1 fs/ocfs2/stackglue.c | 25 fs/ocfs2/super.c | 2 fs/pipe.c | 64 + fs/proc/generic.c | 6 fs/proc/inode.c | 1 fs/proc/internal.h | 5 fs/proc/proc_net.c | 8 fs/proc/proc_sysctl.c | 67 + fs/super.c | 3 fs/sysctls.c | 47 - include/linux/aio.h | 4 include/linux/cleancache.h | 124 -- include/linux/coredump.h | 10 include/linux/dcache.h | 10 include/linux/dnotify.h | 1 include/linux/fanotify.h | 2 include/linux/frontswap.h | 35 include/linux/fs.h | 18 include/linux/inotify.h | 3 include/linux/kprobes.h | 6 include/linux/migrate.h | 2 include/linux/mount.h | 3 include/linux/pipe_fs_i.h | 4 include/linux/poll.h | 2 include/linux/printk.h | 4 include/linux/proc_fs.h | 17 include/linux/ref_tracker.h | 2 include/linux/rwlock.h | 6 include/linux/rwlock_api_smp.h | 8 include/linux/rwlock_rt.h | 10 include/linux/sched/sysctl.h | 14 include/linux/seq_file.h | 2 include/linux/shmem_fs.h | 3 include/linux/spinlock_api_up.h | 1 include/linux/stackdepot.h | 25 include/linux/stackleak.h | 5 include/linux/swapfile.h | 3 include/linux/sysctl.h | 67 + include/scsi/sg.h | 4 init/main.c | 9 ipc/util.c | 2 kernel/hung_task.c | 81 + kernel/irq/proc.c | 8 kernel/kprobes.c | 30 kernel/locking/spinlock.c | 10 kernel/locking/spinlock_rt.c | 12 kernel/printk/Makefile | 5 kernel/printk/internal.h | 8 kernel/printk/printk.c | 4 kernel/printk/sysctl.c | 85 + kernel/resource.c | 4 kernel/stackleak.c | 26 kernel/sysctl.c | 790 +---------------- kernel/watchdog.c | 101 ++ lib/Kconfig | 4 lib/Kconfig.kasan | 2 lib/stackdepot.c | 46 lib/test_sysctl.c | 22 mm/Kconfig | 40 mm/Makefile | 1 mm/cleancache.c | 315 ------ mm/filemap.c | 102 +- mm/frontswap.c | 259 ----- mm/kasan/common.c | 1 mm/migrate.c | 38 mm/page_owner.c | 2 mm/shmem.c | 33 mm/swapfile.c | 90 - mm/truncate.c | 15 mm/zsmalloc.c | 557 ++++------- mm/zswap.c | 8 net/atm/proc.c | 4 net/bluetooth/af_bluetooth.c | 8 net/can/bcm.c | 2 net/can/proc.c | 2 net/core/neighbour.c | 6 net/core/pktgen.c | 6 net/ipv4/netfilter/ipt_CLUSTERIP.c | 6 net/ipv4/raw.c | 8 net/ipv4/tcp_ipv4.c | 2 net/ipv4/udp.c | 6 net/netfilter/x_tables.c | 10 net/netfilter/xt_hashlimit.c | 18 net/netfilter/xt_recent.c | 4 net/sunrpc/auth_gss/svcauth_gss.c | 4 net/sunrpc/cache.c | 24 net/sunrpc/stats.c | 2 sound/core/info.c | 4 172 files changed, 1877 insertions(+), 2931 deletions(-)