From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E8867377A9B; Thu, 27 Aug 2026 12:56:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787835438; cv=none; b=JhL6OZNcrq5rgf0xNJt5gvRV8J0wFuB4ZVmcJxLS7g94q2xdaKVBV5iXTLrvcDxYZTqCZ7b1liC+sCM4GAruEj9OQ/nXEBcx9gNYXAjI+7LuXxS3dn4aaAkIHrW/P2OEDRk2nahPIi6HkezPUv+0uIwtVEQJO5HDU1yhB6hzxN4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787835438; c=relaxed/simple; bh=3eflTVs6YPICD4lSFYFIgUNCEw4+20HCVpILSYNVOc8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=YsX9RQi+H/41rXiZXPb42ytjPxQXFMroyUw34GjfZaMf9qwzstgASI19TsbZKbmqcVe2DFFD/nMsAc/yczHnk41ZHEGdLkp5V/eqEQaXF7j+mvir+ZjBaNysLKHDG3xBMtTMTuSwxDnkqbKjq0rK94ykvmmKwK/51udGYY0p6G0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=E6opocok; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="E6opocok" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0F4941F00A3A; Thu, 27 Aug 2026 12:56:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1787835409; bh=bM9eL4Y0tjOXBrPKgYydDg88Bgcc40RlPON42y/bnY8=; h=From:To:Cc:Subject:Date; b=E6opocokOXyUcRReF9UZxauw/CWORDF0zPx745X7f2Ck27Rkc1zD1TEbBWxXWL8ek yj0Aj9bouG45+ehpC1OPJ/RaNSnFwWqm+JD/8GvT4hVz3YglSiOucrNvTFDwcPnJw8 bD0LWWnQV3mM6CyaOuIicbSkslwHNXGeZDD+XERM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, torvalds@linux-foundation.org, stable@vger.kernel.org Cc: lwn@lwn.net, jslaby@suse.cz, Greg Kroah-Hartman Subject: Linux 5.15.218 Date: Thu, 27 Aug 2026 14:56:42 +0200 Message-ID: <2026082743-unhappily-famine-cfe4@gregkh> X-Mailer: git-send-email 2.55.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit I'm announcing the release of the 5.15.218 kernel. All users of the 5.15 kernel series must upgrade. The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm64/kvm/mmu.c | 10 arch/mips/kvm/mmu.c | 12 - arch/powerpc/include/asm/kvm_book3s_64.h | 2 arch/powerpc/kvm/book3s_64_mmu_host.c | 4 arch/powerpc/kvm/book3s_64_mmu_hv.c | 4 arch/powerpc/kvm/book3s_64_mmu_radix.c | 6 arch/powerpc/kvm/book3s_64_vio_hv.c | 2 arch/powerpc/kvm/book3s_hv_nested.c | 2 arch/powerpc/kvm/book3s_hv_rm_mmu.c | 8 arch/powerpc/kvm/e500_mmu_host.c | 4 arch/x86/kvm/mmu/mmu.c | 189 +++++++++++++---- arch/x86/kvm/mmu/paging_tmpl.h | 13 - drivers/block/null_blk/zoned.c | 10 drivers/gpio/gpio-ml-ioh.c | 36 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 50 ++++ drivers/hid/hid-core.c | 11 drivers/hid/hid-hyperv.c | 27 ++ drivers/hid/hid-magicmouse.c | 26 ++ drivers/hid/hid-sensor-custom.c | 17 - drivers/input/keyboard/atkbd.c | 23 +- drivers/misc/fastrpc.c | 110 ++++++--- drivers/net/can/dev/skb.c | 2 drivers/net/can/slcan.c | 1 drivers/net/ntb_netdev.c | 15 - drivers/net/usb/rndis_host.c | 6 drivers/nfc/fdp/i2c.c | 27 ++ drivers/nfc/microread/microread.c | 31 ++ drivers/nfc/pn533/pn533.c | 1 drivers/nfc/st21nfca/dep.c | 3 drivers/nvme/target/fc.c | 2 drivers/nvme/target/tcp.c | 5 drivers/pci/controller/pci-host-generic.c | 11 drivers/pci/ecam.c | 13 + drivers/s390/cio/vfio_ccw_async.c | 16 + drivers/s390/cio/vfio_ccw_chp.c | 31 ++ drivers/s390/cio/vfio_ccw_cp.c | 31 ++ drivers/s390/cio/vfio_ccw_drv.c | 14 + drivers/s390/cio/vfio_ccw_ops.c | 15 - drivers/s390/cio/vfio_ccw_private.h | 7 drivers/tty/serial/amba-pl011.c | 8 fs/ext4/xattr.c | 7 fs/iomap/buffered-io.c | 19 + fs/ocfs2/xattr.c | 18 + fs/xfs/libxfs/xfs_attr_leaf.c | 14 + fs/xfs/xfs_buf_item_recover.c | 53 +++- include/linux/can/core.h | 1 include/linux/can/skb.h | 3 include/linux/kvm_host.h | 60 ++--- include/linux/netdevice.h | 6 include/linux/pci-ecam.h | 3 include/net/sch_generic.h | 1 kernel/events/core.c | 121 +++++----- mm/huge_memory.c | 46 ++-- net/bluetooth/rfcomm/core.c | 24 +- net/can/af_can.c | 14 - net/can/bcm.c | 2 net/can/isotp.c | 320 ++++++++++++++++++++--------- net/can/j1939/socket.c | 1 net/can/j1939/transport.c | 2 net/can/raw.c | 7 net/ceph/osd_client.c | 5 net/ipv4/inet_fragment.c | 6 net/ipv4/ip_output.c | 4 net/ipv6/ip6_output.c | 2 net/mptcp/options.c | 57 +++++ net/mptcp/pm_netlink.c | 39 +-- net/mptcp/protocol.h | 1 net/nfc/digital_technology.c | 2 net/nfc/llcp_commands.c | 18 + net/nfc/llcp_core.c | 15 - net/nfc/nci/ntf.c | 10 net/nfc/nci/rsp.c | 1 net/packet/af_packet.c | 65 +++-- net/sched/sch_api.c | 9 net/xfrm/xfrm_state.c | 4 sound/aoa/codecs/onyx.c | 104 ++++++--- sound/aoa/codecs/tas.c | 113 ++++++---- sound/aoa/core/gpio-feature.c | 20 + sound/aoa/core/gpio-pmf.c | 26 +- sound/aoa/soundbus/i2sbus/pcm.c | 75 ++++-- sound/drivers/dummy.c | 6 sound/soc/codecs/lpass-tx-macro.c | 4 virt/kvm/kvm_main.c | 49 ++-- 84 files changed, 1532 insertions(+), 632 deletions(-) Abel Vesa (1): misc: fastrpc: Rework fastrpc_req_munmap Aditya Chillara (1): perf/core: Fix group leader use-after-free after sibling detach Ali Ahmet Memis (1): Bluetooth: RFCOMM: take rfcomm_mutex for the deferred setup accept Baul Lee (1): HID: core: fix OOB read of field->usage in hid_set_field() Bryam Vargas (1): nfc: fdp: bound the device-reported read length and fix an skb leak Chao Peng (1): KVM: Rename mmu_notifier_* to mmu_invalidate_* Cryolitia PukNgae (1): Input: atkbd - skip deactivate for HONOR FMB-P's internal keyboard David Matlack (2): KVM: x86/mmu: Split out TDP MMU page fault handling KVM: x86/mmu: Rename __direct_map() to direct_map() Dawid Wróbel (1): ASoC: codecs: lpass-tx-macro: Fix enum kcontrol accesses Donglin Lyu (1): Input: atkbd - skip deactivate for HONOR ZQC-P Doruk Tan Ozturk (4): nfc: digital: clamp SENSF_RES length to the destination buffer nfc: llcp: bound the connect_sn TLV walk to the skb nfc: llcp: reject PDUs shorter than the LLCP header nfc: st21nfca: validate ATR_REQ length against the received frame Ekansh Gupta (1): misc: fastrpc: Remove buffer from list prior to unmap operation Eric Farman (5): s390/vfio_ccw: Cancel existing workqueues s390/vfio_ccw: Ensure index for read/write regions are within range s390/vfio_ccw: Selectively expand io_mutex s390/vfio_ccw: Implement a crw lock s390/vfio_ccw: Free all memory if cp_init() fails Fan Wu (1): serial: amba-pl011: synchronize DMA teardown Greg Kroah-Hartman (2): nvmet-tcp: Do not WARN on remotely-controlled oversized SGL allocations Linux 5.15.218 Griffin Kroah-Hartman (1): rndis_host: add overflow check in rndis_rx_fixup() Guanghui Yang (1): ext4: clear error before retrying inode xattr space fallback Haoxiang Li (1): HID: sensor: custom: Fix use-after-free in enable_sensor Hongling Zeng (1): xfs: validate attr entry pointer before field access Ian Bridges (1): ocfs2: fix missing metadata reservation for large xattrs Ibrahim Hashimov (1): xfs: bounds-check buffer log item's dirty bitmap Jann Horn (1): HID: core: fix number/pointer type confusion on long items Jiang HongHui (1): nvmet-fc: fix invalid free in LS IOD error path Joanne Koong (1): iomap: adjust read range correctly for non-block-aligned positions Jose Villaseñor Montfort (1): HID: magicmouse: do not keep a stale msc->input if no input is claimed Junjie Cao (1): gpio: ml-ioh: use raw_spinlock_t for the register lock Koichiro Den (1): NTB: ntb_netdev: Preserve RX queue depth on allocation failure Lee Jones (1): HID: magicmouse: Prevent out-of-bounds (OOB) read during DOUBLE_REPORT_ID Linmao Li (1): nfc: nci: free destination parameters when closing a connection Lorenzo Stoakes (ARM) (1): mm/huge_memory: fix huge_zero_pfn race Luxiao Xu (1): ipv6: fix use-after-free in ip6_finish_output2() Matthias Goergens (1): ext4: stop retrying saturated xattr cache entries Matthieu Baerts (NGI0) (4): mptcp: avoid combining some incoming suboptions mptcp: pm: ADD_ADDR rtx: allow ID 0 mptcp: pm: ADD_ADDR rtx: always decrease sk refcount mptcp: pm: ADD_ADDR rtx: free sk if last Michael Bommarito (1): HID: hyperv: validate initial device info bounds Muhammad Bilal (1): nfc: llcp: fix OOB read and u8 offset wrap in TLV parsers Oliver Hartkopp (2): can: use skb hash instead of private variable in headroom can: isotp: fix timer drain order, wakeup handling and tx_gen ordering Pavitra Jha (1): libceph: fix OOB read in decode_watchers() via missing bounds check Pengpeng Hou (1): nfc: microread: validate target discovery payload lengths Peter Zijlstra (1): perf: Fix cgroup state vs ERROR Qihang Tang (2): packet: use consistent hard_header_len in non-ring send paths packet: use consistent hard_header_len in TX_RING send path Qing Luo (1): mptcp: pm: fix data race in add_addr timer callback Rik van Riel (1): null_blk: fix UBSAN shift-out-of-bounds when zone_size is 0 or overflows Samuel Page (2): nfc: nci: fix out-of-bounds write in nci_target_auto_activated() nfc: nci: fix uninit-value in the RF discover/activated NTF handlers Sasha Levin (1): Revert "ALSA: aoa: Use guard() for mutex locks" Sean Christopherson (6): KVM: x86/mmu: Retry page fault if root is invalidated by memslot update KVM: x86/mmu: Directly "destroy" PTE list when recycling rmaps KVM: x86/mmu: Rename pte_list_{destroy,remove}() to show they zap SPTEs KVM: x86/mmu: Document the "rules" for using host_pfn_mapping_level() KVM: x86: Check for invalid/obsolete root *after* making MMU pages available KVM: x86: Retry page fault if MMU reload is pending and root has no sp Srinivas Kandagatla (1): misc: fastrpc: separate fastrpc device from channel context Steffen Persvold (1): PCI: host-generic: Fix NULL pointer dereference on 32-bit CAM systems Takashi Iwai (1): ALSA: dummy: Check card index validity at probe Xiang Mei (Microsoft) (1): xfrm: fix sk_dst_cache double-free in xfrm_user_policy() Xu Rao (1): nfc: pn533: purge fragmented skbs during cleanup Yang Wang (1): drm/amdgpu: check ASPM on the dGPU host link Yeoreum Yun (2): perf/core: Fix child_total_time_enabled accounting bug at task exit perf: Fix dangling cgroup pointer in cpuctx Yong Wang (1): ipv4: reject undersized MTUs in ip_do_fragment() Zhiling Zou (1): inet: frags: publish queues before arming timer Zihan Xi (1): packet: synchronize pressure clearing with ring reconfiguration Zijie Huang (1): net/sched: reject overly deep qdisc hierarchies