This is the start of the stable review cycle for the 5.4.99 release. There are 60 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 17 Feb 2021 15:27:00 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.99-rc1.gz or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Linux 5.4.99-rc1 Miklos Szeredi <mszeredi@xxxxxxxxxx> ovl: expand warning in ovl_d_real() Sabyrzhan Tasbolatov <snovitoll@xxxxxxxxx> net/qrtr: restrict user-controlled length in qrtr_tun_write_iter() Sabyrzhan Tasbolatov <snovitoll@xxxxxxxxx> net/rds: restrict iovecs length for RDS_CMSG_RDMA_ARGS Stefano Garzarella <sgarzare@xxxxxxxxxx> vsock: fix locking in vsock_shutdown() Stefano Garzarella <sgarzare@xxxxxxxxxx> vsock/virtio: update credit only if socket is not closed Edwin Peer <edwin.peer@xxxxxxxxxxxx> net: watchdog: hold device global xmit lock during tx disable Norbert Slusarek <nslusarek@xxxxxxx> net/vmw_vsock: improve locking in vsock_connect_timeout() NeilBrown <neilb@xxxxxxx> net: fix iteration for sctp transport seq_files Eric Dumazet <edumazet@xxxxxxxxxx> net: gro: do not keep too many GRO packets in napi->rx_list Vladimir Oltean <vladimir.oltean@xxxxxxx> net: dsa: call teardown method on probe failure Willem de Bruijn <willemb@xxxxxxxxxx> udp: fix skb_copy_and_csum_datagram with odd segment sizes David Howells <dhowells@xxxxxxxxxx> rxrpc: Fix clearance of Tx/Rx ring when releasing a call Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx> usb: dwc3: ulpi: Replace CPU-based busyloop with Protocol-based one Felipe Balbi <balbi@xxxxxxxxxx> usb: dwc3: ulpi: fix checkpatch warning Randy Dunlap <rdunlap@xxxxxxxxxxxxx> h8300: fix PREEMPTION build, TI_PRE_COUNT undefined Alain Volmat <alain.volmat@xxxxxxxxxxx> i2c: stm32f7: fix configuration of the digital filter Jernej Skrabec <jernej.skrabec@xxxxxxxx> clk: sunxi-ng: mp: fix parent rate change flag check Jernej Skrabec <jernej.skrabec@xxxxxxxx> drm/sun4i: dw-hdmi: Fix max. frequency for H6 Jernej Skrabec <jernej.skrabec@xxxxxxxx> drm/sun4i: Fix H6 HDMI PHY configuration Jernej Skrabec <jernej.skrabec@xxxxxxxx> drm/sun4i: tcon: set sync polarity for tcon1 channel Fangrui Song <maskray@xxxxxxxxxx> firmware_loader: align .builtin_fw to 8 Yufeng Mo <moyufeng@xxxxxxxxxx> net: hns3: add a check for queue_id in hclge_reset_vf_queue() Borislav Petkov <bp@xxxxxxx> x86/build: Disable CET instrumentation in the kernel for 32-bit too Florian Westphal <fw@xxxxxxxxx> netfilter: conntrack: skip identical origin tuple in same zone only Sukadev Bhattiprolu <sukadev@xxxxxxxxxxxxx> ibmvnic: Clear failover_pending if unable to schedule Mohammad Athari Bin Ismail <mohammad.athari.ismail@xxxxxxxxx> net: stmmac: set TxQ mode back to DCB after disabling CBS Vadim Fedorenko <vfedorenko@xxxxxxxx> selftests: txtimestamp: fix compilation issue Vladimir Oltean <vladimir.oltean@xxxxxxx> net: enetc: initialize the RFS and RSS memories Juergen Gross <jgross@xxxxxxxx> xen/netback: avoid race in xenvif_rx_ring_slots_available() Sven Auhagen <sven.auhagen@xxxxxxxxxxxx> netfilter: flowtable: fix tcp and udp header checksum update Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> netfilter: nftables: fix possible UAF over chains from packet path in netns Jozsef Kadlecsik <kadlec@xxxxxxxxxxxx> netfilter: xt_recent: Fix attempt to update deleted entry Bui Quang Minh <minhquangbui99@xxxxxxxxx> bpf: Check for integer overflow when using roundup_pow_of_two() Maxime Ripard <maxime@xxxxxxxxxx> drm/vc4: hvs: Fix buffer overflow with the dlist handling Lorenzo Bianconi <lorenzo@xxxxxxxxxx> mt76: dma: fix a possible memory leak in mt76_add_fragment() Mark Rutland <mark.rutland@xxxxxxx> lkdtm: don't move ctors to .rodata Thomas Gleixner <tglx@xxxxxxxxxxxxx> vmlinux.lds.h: Create section for protection against instrumentation Russell King <rmk+kernel@xxxxxxxxxxxxxxx> ARM: kexec: fix oops after TLB are invalidated Russell King <rmk+kernel@xxxxxxxxxxxxxxx> ARM: ensure the signal page contains defined contents Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> ARM: dts: lpc32xx: Revert set default clock rate of HCLK PLL Lin Feng <linf@xxxxxxxxxx> bfq-iosched: Revert "bfq: Fix computation of shallow depth" Alexandre Ghiti <alex@xxxxxxxx> riscv: virt_addr_valid must check the address belongs to linear mapping Victor Lu <victorchengchi.lu@xxxxxxx> drm/amd/display: Decrement refcount of dc_sink before reassignment Victor Lu <victorchengchi.lu@xxxxxxx> drm/amd/display: Free atomic state after drm_atomic_commit Victor Lu <victorchengchi.lu@xxxxxxx> drm/amd/display: Fix dc_sink kref count in emulated_link_detect Sung Lee <sung.lee@xxxxxxx> drm/amd/display: Add more Clock Sources to DCN2.1 Claus Stovgaard <claus.stovgaard@xxxxxxxxx> nvme-pci: ignore the subsysem NQN on Phison E16 Amir Goldstein <amir73il@xxxxxxxxx> ovl: skip getxattr of security labels Miklos Szeredi <mszeredi@xxxxxxxxxx> cap: fix conversions on getxattr Miklos Szeredi <mszeredi@xxxxxxxxxx> ovl: perform vfs_getxattr() with mounter creds Hans de Goede <hdegoede@xxxxxxxxxx> platform/x86: hp-wmi: Disable tablet-mode reporting by default Tony Lindgren <tony@xxxxxxxxxxx> ARM: OMAP2+: Fix suspcious RCU usage splats for omap_enter_idle_coupled Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> arm64: dts: qcom: sdm845: Reserve LPASS clocks in gcc Marc Zyngier <maz@xxxxxxxxxx> arm64: dts: rockchip: Fix PCIe DT properties on rk3399 Odin Ugedal <odin@xxxxxxx> cgroup: fix psi monitor for root cgroup Julien Grall <jgrall@xxxxxxxxxx> arm/xen: Don't probe xenbus as part of an early initcall Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx> tracing: Check length before giving out the filter buffer Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx> tracing: Do not count ftrace events in top level enable output Nikita Shubin <nikita.shubin@xxxxxxxxxxx> gpio: ep93xx: Fix single irqchip with multi gpiochips Nikita Shubin <nikita.shubin@xxxxxxxxxxx> gpio: ep93xx: fix BUG_ON port F usage ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/lpc32xx.dtsi | 3 - arch/arm/include/asm/kexec-internal.h | 12 ++ arch/arm/kernel/asm-offsets.c | 5 + arch/arm/kernel/machine_kexec.c | 20 +- arch/arm/kernel/relocate_kernel.S | 38 ++-- arch/arm/kernel/signal.c | 14 +- arch/arm/mach-omap2/cpuidle44xx.c | 16 +- arch/arm/xen/enlighten.c | 2 - arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 4 +- .../boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 4 +- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 +- arch/h8300/kernel/asm-offsets.c | 3 + arch/powerpc/kernel/vmlinux.lds.S | 1 + arch/riscv/include/asm/page.h | 5 +- arch/x86/Makefile | 6 +- block/bfq-iosched.c | 8 +- drivers/clk/sunxi-ng/ccu_mp.c | 2 +- drivers/gpio/gpio-ep93xx.c | 216 +++++++++++---------- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 22 +-- .../gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 10 + drivers/gpu/drm/sun4i/sun4i_tcon.c | 25 +++ drivers/gpu/drm/sun4i/sun4i_tcon.h | 6 + drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 6 +- drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 26 +-- drivers/gpu/drm/vc4/vc4_plane.c | 18 +- drivers/i2c/busses/i2c-stm32f7.c | 11 +- drivers/misc/lkdtm/Makefile | 2 +- drivers/misc/lkdtm/rodata.c | 2 +- drivers/net/ethernet/freescale/enetc/enetc_hw.h | 2 + drivers/net/ethernet/freescale/enetc/enetc_pf.c | 59 ++++++ .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 7 + drivers/net/ethernet/ibm/ibmvnic.c | 17 +- drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 7 +- drivers/net/wireless/mediatek/mt76/dma.c | 8 +- drivers/net/xen-netback/rx.c | 9 +- drivers/nvme/host/pci.c | 2 + drivers/platform/x86/hp-wmi.c | 14 +- drivers/usb/dwc3/ulpi.c | 20 +- drivers/xen/xenbus/xenbus.h | 1 - drivers/xen/xenbus/xenbus_probe.c | 2 +- fs/overlayfs/copy_up.c | 15 +- fs/overlayfs/inode.c | 2 + fs/overlayfs/super.c | 13 +- include/asm-generic/sections.h | 3 + include/asm-generic/vmlinux.lds.h | 12 +- include/linux/compiler.h | 53 +++++ include/linux/compiler_types.h | 4 + include/linux/netdevice.h | 2 + include/linux/uio.h | 8 +- include/xen/xenbus.h | 2 - kernel/bpf/stackmap.c | 2 + kernel/cgroup/cgroup.c | 4 +- kernel/trace/trace.c | 2 +- kernel/trace/trace_events.c | 3 +- lib/iov_iter.c | 24 ++- net/core/datagram.c | 12 +- net/core/dev.c | 11 +- net/dsa/dsa2.c | 7 +- net/netfilter/nf_conntrack_core.c | 3 +- net/netfilter/nf_flow_table_core.c | 4 +- net/netfilter/nf_tables_api.c | 25 ++- net/netfilter/xt_recent.c | 12 +- net/qrtr/tun.c | 6 + net/rds/rdma.c | 3 + net/rxrpc/call_object.c | 2 - net/sctp/proc.c | 16 +- net/vmw_vsock/af_vsock.c | 13 +- net/vmw_vsock/hyperv_transport.c | 4 - net/vmw_vsock/virtio_transport_common.c | 4 +- scripts/mod/modpost.c | 2 +- security/commoncap.c | 67 ++++--- .../networking/timestamping/txtimestamp.c | 6 +- 73 files changed, 666 insertions(+), 321 deletions(-)
