March 2019 - Linux-stable-mirror

[tip:sched/core] sched/core: Fix a potential double-fetch bug in sched_copy_attr()

by tip-bot for Kangjie Lu

Commit-ID: 120e4e76857ddbc9268e1aa3f9de61a498e84618 Gitweb: https://git.kernel.org/tip/120e4e76857ddbc9268e1aa3f9de61a498e84618 Author: Kangjie Lu <kjlu(a)umn.edu> AuthorDate: Wed, 9 Jan 2019 01:45:24 -0600 Committer: Ingo Molnar <mingo(a)kernel.org> CommitDate: Mon, 21 Jan 2019 11:26:17 +0100 sched/core: Fix a potential double-fetch bug in sched_copy_attr() "uattr->size" is copied in from user space and checked. However, it is copied in again after the security check. A malicious user may race to change it. The fix sets uattr->size to be the checked size. Signed-off-by: Kangjie Lu <kjlu(a)umn.edu> Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: pakki001(a)umn.edu Cc: <stable(a)vger.kernel.org> Link: https://lkml.kernel.org/r/20190109074524.10176-1-kjlu@umn.edu Signed-off-by: Ingo Molnar <mingo(a)kernel.org> --- kernel/sched/core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index a674c7db2f29..d4d3514c4fe9 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4499,6 +4499,9 @@ static int sched_copy_attr(struct sched_attr __user *uattr, struct sched_attr *a if (ret) return -EFAULT; + /* In case attr->size was changed by user-space: */ + attr->size = size; + /* * XXX: Do we want to be lenient like existing syscalls; or do we want * to be strict and return an error on out-of-bounds values?

5 years, 9 months

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Linux 5.0.1

by Greg KH

I'm announcing the release of the 5.0.1 kernel. All users of the 5.0.1 kernel series must upgrade. The updated 5.0.1.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.0.1.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

5 years, 9 months

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Linux 4.19.28

by Greg KH

I'm announcing the release of the 4.19.28 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/mips/kernel/irq.c | 4 arch/x86/boot/compressed/pgtable_64.c | 19 +++- arch/x86/kernel/cpu/amd.c | 8 - arch/xtensa/kernel/process.c | 4 drivers/bluetooth/btrtl.c | 10 +- drivers/char/applicom.c | 35 +++++-- drivers/cpufreq/cpufreq.c | 6 - drivers/cpufreq/intel_pstate.c | 23 ++--- drivers/gnss/sirf.c | 32 +++---- drivers/net/dsa/mv88e6xxx/chip.c | 26 ++++- drivers/net/dsa/mv88e6xxx/port.c | 10 +- drivers/net/dsa/mv88e6xxx/port.h | 1 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 + drivers/net/ethernet/marvell/sky2.c | 24 +++++ drivers/net/ethernet/microchip/lan743x_main.c | 16 ++- drivers/net/geneve.c | 11 +- drivers/net/hyperv/netvsc_drv.c | 22 ++++- drivers/net/phy/micrel.c | 13 ++ drivers/net/phy/phylink.c | 4 drivers/net/team/team_mode_loadbalance.c | 15 +++ drivers/net/tun.c | 4 drivers/net/usb/qmi_wwan.c | 26 ++++- drivers/net/xen-netback/hash.c | 2 drivers/net/xen-netback/interface.c | 7 + drivers/net/xen-netback/netback.c | 10 +- drivers/scsi/scsi_lib.c | 1 drivers/staging/android/ashmem.c | 67 ++++++++++----- drivers/staging/android/ion/ion_system_heap.c | 2 drivers/staging/comedi/drivers/ni_660x.c | 1 drivers/staging/erofs/unzip_vle.c | 114 +++++++++++++++----------- drivers/staging/erofs/unzip_vle.h | 3 drivers/staging/erofs/unzip_vle_lz4.c | 20 ++-- drivers/staging/wilc1000/linux_wlan.c | 4 drivers/usb/host/xhci-pci.c | 1 drivers/usb/serial/cp210x.c | 12 ++ drivers/usb/serial/ftdi_sio.c | 2 drivers/usb/serial/ftdi_sio_ids.h | 6 + drivers/usb/serial/option.c | 2 fs/aio.c | 12 ++ fs/exec.c | 2 include/linux/cpufreq.h | 12 -- include/net/bluetooth/bluetooth.h | 2 include/net/icmp.h | 9 +- include/net/ip.h | 4 include/net/sch_generic.h | 31 ++----- kernel/bpf/verifier.c | 3 kernel/trace/trace_events_filter.c | 5 - net/bluetooth/af_bluetooth.c | 16 ++- net/bluetooth/l2cap_sock.c | 2 net/bluetooth/rfcomm/sock.c | 2 net/bluetooth/sco.c | 2 net/core/gen_stats.c | 2 net/core/net-sysfs.c | 3 net/ipv4/cipso_ipv4.c | 20 +++- net/ipv4/fib_frontend.c | 4 net/ipv4/icmp.c | 7 - net/ipv4/ip_input.c | 9 +- net/ipv4/ip_options.c | 22 +++-- net/ipv4/netlink.c | 17 ++- net/ipv4/route.c | 2 net/ipv6/ip6mr.c | 8 - net/ipv6/route.c | 7 + net/ipv6/sit.c | 1 net/mpls/af_mpls.c | 3 net/netlabel/netlabel_kapi.c | 3 net/nfc/llcp_commands.c | 20 ++++ net/nfc/llcp_core.c | 24 ++++- net/sched/act_ipt.c | 3 net/sched/act_skbedit.c | 3 net/sched/act_tunnel_key.c | 3 net/sched/sch_generic.c | 13 +- net/sched/sch_netem.c | 10 +- net/sctp/socket.c | 1 net/socket.c | 1 net/tipc/socket.c | 8 + tools/testing/selftests/firmware/fw_lib.sh | 2 77 files changed, 603 insertions(+), 270 deletions(-) Ajay Singh (1): staging: wilc1000: fix to set correct value for 'vif_num' Andrew Lunn (2): net: dsa: mv88e6xxx: Fix statistics on mv88e6161 net: dsa: mv88e6xxx: Fix u64 statistics Balaji Manoharan (1): usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI Bart Van Assche (1): aio: Fix locking in aio_poll() Bryan Whitehead (1): lan743x: Fix TX Stall Issue Daniel Borkmann (1): bpf: fix sanitation rewrite in case of non-pointers Daniele Palmas (1): USB: serial: option: add Telit ME910 ECM composition David Ahern (4): ipv4: Return error for RTA_VIA attribute ipv6: Return error for RTA_VIA attribute mpls: Return error for RTA_GATEWAY attribute ipv4: Pass original device to ip_rcv_finish_core Davide Caratti (2): net/sched: act_ipt: fix refcount leak when replace fails net/sched: act_skbedit: fix refcount leak when replace fails Eric Biggers (1): net: socket: set sock->sk to NULL after calling proto_ops::release() Eric Dumazet (1): net: sched: put back q.qlen into a single location Erik Hugne (1): tipc: fix RDM/DGRAM connect() regression Gao Xiang (3): staging: erofs: fix mis-acted TAIL merging behavior staging: erofs: fix illegal address access under memory pressure staging: erofs: compressed_pages should not be accessed again after freed Greg Kroah-Hartman (1): Linux 4.19.28 Gustavo A. R. Silva (2): staging: comedi: ni_660x: fix missing break in switch statement applicom: Fix potential Spectre v1 vulnerabilities Haiyang Zhang (1): hv_netvsc: Fix IP header checksum for coalesced packets Hangbin Liu (1): ipv4: Add ICMPv6 support when parse route ipproto Heiner Kallweit (4): net: dsa: mv88e6xxx: handle unknown duplex modes gracefully in mv88e6xxx_port_set_duplex net: dsa: mv8e6xxx: fix number of internal PHYs for 88E6x90 family net: phy: phylink: fix uninitialized variable in phylink_get_mac_state net: dsa: mv88e6xxx: prevent interrupt storm caused by mv88e6390x_port_set_cmode Ido Schimmel (2): ip6mr: Do not call __IP6_INC_STATS() from preemptible context team: Free BPF filter when unregistering netdev Igor Druzhinin (2): xen-netback: don't populate the hash cache on XenBus disconnect xen-netback: fix occasional leak of grant ref mappings under memory pressure Ivan Mironov (1): USB: serial: cp210x: add ID for Ingenico 3070 Jiaxun Yang (1): x86/CPU/AMD: Set the CPB bit unconditionally on F17h Jiri Benc (1): geneve: correctly handle ipv6.disable module parameter Johan Hovold (1): gnss: sirf: fix premature wakeup interrupt enable Kai-Heng Feng (2): sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 Bluetooth: btrtl: Restore old logic to assume firmware is already loaded Karoly Pados (1): USB: serial: cp210x: fix GPIO in autosuspend Kirill A. Shutemov (1): x86/boot/compressed/64: Do not read legacy ROM on EFI system Kristian Evensen (1): qmi_wwan: Add support for Quectel EG12/EM12 Liu Xiang (1): MIPS: irq: Allocate accurate order pages for irq stack Luis Chamberlain (1): selftests: firmware: fix verify_reqs() return value Mans Rullgard (1): USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485 Mao Wenan (1): net: sit: fix memory leak in sit_init_net() Martin Wilck (1): scsi: core: reset host byte in DID_NEXUS_FAILURE case Matthias Kaehlcke (1): Bluetooth: Fix locking in bt_accept_enqueue() for BH context Max Filippov (1): xtensa: fix get_wchan Maxime Chevallier (1): net: dsa: mv88e6xxx: power serdes on/off for 10G interfaces on 6390X Michael Chan (1): bnxt_en: Drop oversize TX packets to prevent errors. Nazarov Sergey (2): net: Add __icmp_send helper. net: avoid use IPCB in cipso_v4_error Paul Moore (1): netlabel: fix out-of-bounds memory accesses Pavel Tikhomirov (1): tracing: Fix event filters and triggers to handle negative numbers Qing Xia (1): staging: android: ion: fix sys heap pool's gfp_flags Rajasingh Thavamani (1): net: phy: Micrel KSZ8061: link failure after cable connect Sheng Lan (1): net: netem: fix skb length BUG_ON in __skb_to_sgvec Tetsuo Handa (2): staging: android: ashmem: Don't call fallocate() with ashmem_mutex held. staging: android: ashmem: Avoid range_alloc() allocation with ashmem_mutex held. Timur Celik (2): tun: fix blocking read tun: remove unnecessary memory barrier Tung Nguyen (1): tipc: fix race condition causing hung sendto Viresh Kumar (1): cpufreq: Use struct kobj_attribute instead of struct global_attr Vlad Buslov (1): net: sched: act_tunnel_key: fix NULL pointer dereference during init Xin Long (1): sctp: call iov_iter_revert() after sending ABORT YueHaibing (3): net-sysfs: Fix mem leak in netdev_register_kobject net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails exec: Fix mem leak in kernel_read_file

5 years, 9 months

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Linux 4.20.15

by Greg KH

I'm announcing the release of the 4.20.15 kernel. All users of the 4.20 kernel series must upgrade. The updated 4.20.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.20.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/mips/kernel/irq.c | 4 arch/x86/boot/compressed/pgtable_64.c | 19 +++- arch/x86/kernel/cpu/amd.c | 8 - arch/xtensa/kernel/process.c | 4 drivers/android/binder.c | 106 ++++++++++++++++++----- drivers/base/dd.c | 2 drivers/bluetooth/btrtl.c | 10 +- drivers/char/applicom.c | 35 +++++-- drivers/cpufreq/cpufreq.c | 6 - drivers/cpufreq/intel_pstate.c | 23 ++--- drivers/gnss/sirf.c | 32 +++---- drivers/net/dsa/mv88e6xxx/chip.c | 27 ++++-- drivers/net/dsa/mv88e6xxx/port.c | 10 +- drivers/net/dsa/mv88e6xxx/port.h | 1 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 + drivers/net/ethernet/marvell/sky2.c | 24 +++++ drivers/net/ethernet/microchip/lan743x_main.c | 16 ++- drivers/net/ethernet/mscc/ocelot_board.c | 14 ++- drivers/net/geneve.c | 11 +- drivers/net/hyperv/netvsc_drv.c | 22 ++++ drivers/net/phy/micrel.c | 13 ++ drivers/net/phy/phylink.c | 4 drivers/net/team/team_mode_loadbalance.c | 15 +++ drivers/net/tun.c | 4 drivers/net/usb/qmi_wwan.c | 26 ++++- drivers/net/xen-netback/hash.c | 2 drivers/net/xen-netback/interface.c | 7 + drivers/net/xen-netback/netback.c | 10 +- drivers/scsi/scsi_lib.c | 1 drivers/staging/android/ashmem.c | 67 +++++++++------ drivers/staging/android/ion/ion_system_heap.c | 2 drivers/staging/comedi/drivers/ni_660x.c | 1 drivers/staging/erofs/inode.c | 8 - drivers/staging/erofs/internal.h | 11 +- drivers/staging/erofs/unzip_vle.c | 115 ++++++++++++++++---------- drivers/staging/erofs/unzip_vle.h | 3 drivers/staging/erofs/unzip_vle_lz4.c | 19 +--- drivers/staging/erofs/xattr.c | 65 +++++++++++--- drivers/staging/wilc1000/linux_wlan.c | 4 drivers/usb/host/xhci-pci.c | 1 drivers/usb/host/xhci-tegra.c | 4 drivers/usb/serial/cp210x.c | 12 ++ drivers/usb/serial/ftdi_sio.c | 2 drivers/usb/serial/ftdi_sio_ids.h | 6 + drivers/usb/serial/option.c | 2 fs/aio.c | 12 ++ fs/exec.c | 2 include/linux/cpufreq.h | 12 -- include/net/bluetooth/bluetooth.h | 2 include/net/icmp.h | 9 +- include/net/ip.h | 4 include/net/sch_generic.h | 31 ++----- include/uapi/linux/android/binder.h | 19 ++++ kernel/bpf/verifier.c | 3 kernel/trace/trace_events_filter.c | 5 - net/bluetooth/af_bluetooth.c | 16 ++- net/bluetooth/l2cap_sock.c | 2 net/bluetooth/rfcomm/sock.c | 2 net/bluetooth/sco.c | 2 net/core/gen_stats.c | 2 net/core/net-sysfs.c | 3 net/ipv4/cipso_ipv4.c | 20 +++- net/ipv4/fib_frontend.c | 4 net/ipv4/icmp.c | 7 - net/ipv4/ip_input.c | 9 +- net/ipv4/ip_options.c | 22 +++- net/ipv4/netlink.c | 17 ++- net/ipv4/route.c | 2 net/ipv6/ip6mr.c | 8 - net/ipv6/route.c | 7 + net/ipv6/sit.c | 1 net/mpls/af_mpls.c | 3 net/netlabel/netlabel_kapi.c | 3 net/nfc/llcp_commands.c | 20 ++++ net/nfc/llcp_core.c | 24 ++++- net/sched/act_ipt.c | 3 net/sched/act_skbedit.c | 3 net/sched/act_tunnel_key.c | 3 net/sched/sch_generic.c | 13 +- net/sched/sch_netem.c | 10 +- net/sctp/socket.c | 1 net/socket.c | 1 net/tipc/socket.c | 8 + tools/testing/selftests/firmware/fw_lib.sh | 2 85 files changed, 782 insertions(+), 321 deletions(-) Ajay Singh (1): staging: wilc1000: fix to set correct value for 'vif_num' Andrew Lunn (2): net: dsa: mv88e6xxx: Fix statistics on mv88e6161 net: dsa: mv88e6xxx: Fix u64 statistics Balaji Manoharan (1): usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI Bart Van Assche (1): aio: Fix locking in aio_poll() Bryan Whitehead (1): lan743x: Fix TX Stall Issue Daniel Borkmann (1): bpf: fix sanitation rewrite in case of non-pointers Daniele Palmas (1): USB: serial: option: add Telit ME910 ECM composition David Ahern (4): ipv4: Return error for RTA_VIA attribute ipv6: Return error for RTA_VIA attribute mpls: Return error for RTA_GATEWAY attribute ipv4: Pass original device to ip_rcv_finish_core Davide Caratti (2): net/sched: act_ipt: fix refcount leak when replace fails net/sched: act_skbedit: fix refcount leak when replace fails Eric Biggers (1): net: socket: set sock->sk to NULL after calling proto_ops::release() Eric Dumazet (1): net: sched: put back q.qlen into a single location Erik Hugne (1): tipc: fix RDM/DGRAM connect() regression Gao Xiang (5): staging: erofs: fix mis-acted TAIL merging behavior staging: erofs: fix fast symlink w/o xattr when fs xattr is on staging: erofs: fix race of initializing xattrs of a inode at the same time staging: erofs: fix illegal address access under memory pressure staging: erofs: compressed_pages should not be accessed again after freed Geert Uytterhoeven (1): driver core: Postpone DMA tear-down until after devres release Greg Kroah-Hartman (1): Linux 4.20.15 Gustavo A. R. Silva (2): staging: comedi: ni_660x: fix missing break in switch statement applicom: Fix potential Spectre v1 vulnerabilities Haiyang Zhang (1): hv_netvsc: Fix IP header checksum for coalesced packets Hangbin Liu (1): ipv4: Add ICMPv6 support when parse route ipproto Heiner Kallweit (5): net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework net: dsa: mv88e6xxx: handle unknown duplex modes gracefully in mv88e6xxx_port_set_duplex net: dsa: mv8e6xxx: fix number of internal PHYs for 88E6x90 family net: phy: phylink: fix uninitialized variable in phylink_get_mac_state net: dsa: mv88e6xxx: prevent interrupt storm caused by mv88e6390x_port_set_cmode Ido Schimmel (2): ip6mr: Do not call __IP6_INC_STATS() from preemptible context team: Free BPF filter when unregistering netdev Igor Druzhinin (2): xen-netback: don't populate the hash cache on XenBus disconnect xen-netback: fix occasional leak of grant ref mappings under memory pressure Ivan Mironov (1): USB: serial: cp210x: add ID for Ingenico 3070 Jiaxun Yang (1): x86/CPU/AMD: Set the CPB bit unconditionally on F17h Jiri Benc (1): geneve: correctly handle ipv6.disable module parameter Johan Hovold (1): gnss: sirf: fix premature wakeup interrupt enable Kai-Heng Feng (2): sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 Bluetooth: btrtl: Restore old logic to assume firmware is already loaded Karoly Pados (1): USB: serial: cp210x: fix GPIO in autosuspend Kavya Sree Kotagiri (1): net: mscc: Enable all ports in QSGMII Kirill A. Shutemov (1): x86/boot/compressed/64: Do not read legacy ROM on EFI system Kristian Evensen (1): qmi_wwan: Add support for Quectel EG12/EM12 Liu Xiang (1): MIPS: irq: Allocate accurate order pages for irq stack Luis Chamberlain (1): selftests: firmware: fix verify_reqs() return value Mans Rullgard (1): USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485 Mao Wenan (1): net: sit: fix memory leak in sit_init_net() Martin Wilck (1): scsi: core: reset host byte in DID_NEXUS_FAILURE case Matthias Kaehlcke (1): Bluetooth: Fix locking in bt_accept_enqueue() for BH context Max Filippov (1): xtensa: fix get_wchan Maxime Chevallier (1): net: dsa: mv88e6xxx: power serdes on/off for 10G interfaces on 6390X Michael Chan (1): bnxt_en: Drop oversize TX packets to prevent errors. Nazarov Sergey (2): net: Add __icmp_send helper. net: avoid use IPCB in cipso_v4_error Paul Moore (1): netlabel: fix out-of-bounds memory accesses Pavel Tikhomirov (1): tracing: Fix event filters and triggers to handle negative numbers Qing Xia (1): staging: android: ion: fix sys heap pool's gfp_flags Rajasingh Thavamani (1): net: phy: Micrel KSZ8061: link failure after cable connect Sheng Lan (1): net: netem: fix skb length BUG_ON in __skb_to_sgvec Sheng Yong (1): staging: erofs: fix memleak of inode's shared xattr array Tetsuo Handa (2): staging: android: ashmem: Don't call fallocate() with ashmem_mutex held. staging: android: ashmem: Avoid range_alloc() allocation with ashmem_mutex held. Thierry Reding (1): xhci: tegra: Prevent error pointer dereference Timur Celik (2): tun: fix blocking read tun: remove unnecessary memory barrier Todd Kjos (1): binder: create node flag to request sender's security context Tung Nguyen (1): tipc: fix race condition causing hung sendto Viresh Kumar (1): cpufreq: Use struct kobj_attribute instead of struct global_attr Vlad Buslov (1): net: sched: act_tunnel_key: fix NULL pointer dereference during init Xin Long (1): sctp: call iov_iter_revert() after sending ABORT YueHaibing (3): net-sysfs: Fix mem leak in netdev_register_kobject net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails exec: Fix mem leak in kernel_read_file

5 years, 9 months

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Build failures in {v3.18,v4.4,v4.9}-stable-queue

by Guenter Roeck

Building xtensa:defconfig ... failed -------------- Error log: arch/xtensa/kernel/process.c: In function 'get_wchan': arch/xtensa/kernel/process.c:314:24: error: implicit declaration of function 'SPILL_SLOT'; did you mean 'PCI_SLOT'? Guenter

5 years, 9 months

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[PATCH 4.20 00/76] 4.20.15-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.20.15 release. There are 76 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 Sun Mar 10 12:48:49 UTC 2019. 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/v4.x/stable-review/patch-4.20.15-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.20.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.20.15-rc1 Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix sanitation rewrite in case of non-pointers Martin Wilck <mwilck(a)suse.com> scsi: core: reset host byte in DID_NEXUS_FAILURE case YueHaibing <yuehaibing(a)huawei.com> exec: Fix mem leak in kernel_read_file Matthias Kaehlcke <mka(a)chromium.org> Bluetooth: Fix locking in bt_accept_enqueue() for BH context Kai-Heng Feng <kai.heng.feng(a)canonical.com> Bluetooth: btrtl: Restore old logic to assume firmware is already loaded Luis Chamberlain <mcgrof(a)kernel.org> selftests: firmware: fix verify_reqs() return value Karoly Pados <pados(a)pados.hu> USB: serial: cp210x: fix GPIO in autosuspend Johan Hovold <johan(a)kernel.org> gnss: sirf: fix premature wakeup interrupt enable Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix get_wchan Bart Van Assche <bvanassche(a)acm.org> aio: Fix locking in aio_poll() Liu Xiang <liu.xiang6(a)zte.com.cn> MIPS: irq: Allocate accurate order pages for irq stack Gustavo A. R. Silva <gustavo(a)embeddedor.com> applicom: Fix potential Spectre v1 vulnerabilities Balaji Manoharan <m.balaji(a)intel.com> usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI Thierry Reding <treding(a)nvidia.com> xhci: tegra: Prevent error pointer dereference Pavel Tikhomirov <ptikhomirov(a)virtuozzo.com> tracing: Fix event filters and triggers to handle negative numbers Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/boot/compressed/64: Do not read legacy ROM on EFI system Jiaxun Yang <jiaxun.yang(a)flygoat.com> x86/CPU/AMD: Set the CPB bit unconditionally on F17h Vlad Buslov <vladbu(a)mellanox.com> net: sched: act_tunnel_key: fix NULL pointer dereference during init Davide Caratti <dcaratti(a)redhat.com> net/sched: act_skbedit: fix refcount leak when replace fails Davide Caratti <dcaratti(a)redhat.com> net/sched: act_ipt: fix refcount leak when replace fails Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv88e6xxx: prevent interrupt storm caused by mv88e6390x_port_set_cmode Maxime Chevallier <maxime.chevallier(a)bootlin.com> net: dsa: mv88e6xxx: power serdes on/off for 10G interfaces on 6390X David Ahern <dsahern(a)gmail.com> ipv4: Pass original device to ip_rcv_finish_core David Ahern <dsahern(a)gmail.com> mpls: Return error for RTA_GATEWAY attribute David Ahern <dsahern(a)gmail.com> ipv6: Return error for RTA_VIA attribute David Ahern <dsahern(a)gmail.com> ipv4: Return error for RTA_VIA attribute Nazarov Sergey <s-nazarov(a)yandex.ru> net: avoid use IPCB in cipso_v4_error Nazarov Sergey <s-nazarov(a)yandex.ru> net: Add __icmp_send helper. Timur Celik <mail(a)timurcelik.de> tun: remove unnecessary memory barrier Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: fix occasional leak of grant ref mappings under memory pressure Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: don't populate the hash cache on XenBus disconnect Timur Celik <mail(a)timurcelik.de> tun: fix blocking read Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix race condition causing hung sendto Eric Biggers <ebiggers(a)google.com> net: socket: set sock->sk to NULL after calling proto_ops::release() Mao Wenan <maowenan(a)huawei.com> net: sit: fix memory leak in sit_init_net() Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: phylink: fix uninitialized variable in phylink_get_mac_state Rajasingh Thavamani <T.Rajasingh(a)landisgyr.com> net: phy: Micrel KSZ8061: link failure after cable connect YueHaibing <yuehaibing(a)huawei.com> net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails Sheng Lan <lansheng(a)huawei.com> net: netem: fix skb length BUG_ON in __skb_to_sgvec Paul Moore <paul(a)paul-moore.com> netlabel: fix out-of-bounds memory accesses Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix u64 statistics Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix statistics on mv88e6161 Bryan Whitehead <Bryan.Whitehead(a)microchip.com> lan743x: Fix TX Stall Issue Hangbin Liu <liuhangbin(a)gmail.com> ipv4: Add ICMPv6 support when parse route ipproto Haiyang Zhang <haiyangz(a)microsoft.com> hv_netvsc: Fix IP header checksum for coalesced packets Jiri Benc <jbenc(a)redhat.com> geneve: correctly handle ipv6.disable module parameter Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Drop oversize TX packets to prevent errors. Erik Hugne <erik.hugne(a)gmail.com> tipc: fix RDM/DGRAM connect() regression Ido Schimmel <idosch(a)mellanox.com> team: Free BPF filter when unregistering netdev Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 Xin Long <lucien.xin(a)gmail.com> sctp: call iov_iter_revert() after sending ABORT Kristian Evensen <kristian.evensen(a)gmail.com> qmi_wwan: Add support for Quectel EG12/EM12 YueHaibing <yuehaibing(a)huawei.com> net-sysfs: Fix mem leak in netdev_register_kobject Eric Dumazet <edumazet(a)google.com> net: sched: put back q.qlen into a single location Kavya Sree Kotagiri <kavyasree.kotagiri(a)microchip.com> net: mscc: Enable all ports in QSGMII Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv8e6xxx: fix number of internal PHYs for 88E6x90 family Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv88e6xxx: handle unknown duplex modes gracefully in mv88e6xxx_port_set_duplex Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework Ido Schimmel <idosch(a)mellanox.com> ip6mr: Do not call __IP6_INC_STATS() from preemptible context Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> staging: android: ashmem: Avoid range_alloc() allocation with ashmem_mutex held. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> staging: android: ashmem: Don't call fallocate() with ashmem_mutex held. Qing Xia <saberlily.xia(a)hisilicon.com> staging: android: ion: fix sys heap pool's gfp_flags Ajay Singh <ajay.kathat(a)microchip.com> staging: wilc1000: fix to set correct value for 'vif_num' Gustavo A. R. Silva <gustavo(a)embeddedor.com> staging: comedi: ni_660x: fix missing break in switch statement Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: compressed_pages should not be accessed again after freed Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix illegal address access under memory pressure Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix race of initializing xattrs of a inode at the same time Sheng Yong <shengyong1(a)huawei.com> staging: erofs: fix memleak of inode's shared xattr array Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix fast symlink w/o xattr when fs xattr is on Geert Uytterhoeven <geert+renesas(a)glider.be> driver core: Postpone DMA tear-down until after devres release Mans Rullgard <mans(a)mansr.com> USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485 Ivan Mironov <mironov.ivan(a)gmail.com> USB: serial: cp210x: add ID for Ingenico 3070 Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit ME910 ECM composition Todd Kjos <tkjos(a)android.com> binder: create node flag to request sender's security context Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix mis-acted TAIL merging behavior Viresh Kumar <viresh.kumar(a)linaro.org> cpufreq: Use struct kobj_attribute instead of struct global_attr ------------- Diffstat: Makefile | 4 +- arch/mips/kernel/irq.c | 4 +- arch/x86/boot/compressed/pgtable_64.c | 19 ++++- arch/x86/kernel/cpu/amd.c | 8 +- arch/xtensa/kernel/process.c | 4 +- drivers/android/binder.c | 106 ++++++++++++++++++------ drivers/base/dd.c | 2 +- drivers/bluetooth/btrtl.c | 10 ++- drivers/char/applicom.c | 35 +++++--- drivers/cpufreq/cpufreq.c | 6 +- drivers/cpufreq/intel_pstate.c | 23 +++--- drivers/gnss/sirf.c | 32 +++---- drivers/net/dsa/mv88e6xxx/chip.c | 27 ++++-- drivers/net/dsa/mv88e6xxx/port.c | 10 ++- drivers/net/dsa/mv88e6xxx/port.h | 1 + drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 ++ drivers/net/ethernet/marvell/sky2.c | 24 +++++- drivers/net/ethernet/microchip/lan743x_main.c | 16 +++- drivers/net/ethernet/mscc/ocelot_board.c | 14 +++- drivers/net/geneve.c | 11 ++- drivers/net/hyperv/netvsc_drv.c | 22 ++++- drivers/net/phy/micrel.c | 13 ++- drivers/net/phy/phylink.c | 4 + drivers/net/team/team_mode_loadbalance.c | 15 ++++ drivers/net/tun.c | 4 +- drivers/net/usb/qmi_wwan.c | 26 ++++-- drivers/net/xen-netback/hash.c | 2 + drivers/net/xen-netback/interface.c | 7 ++ drivers/net/xen-netback/netback.c | 10 +-- drivers/scsi/scsi_lib.c | 1 + drivers/staging/android/ashmem.c | 67 +++++++++------ drivers/staging/android/ion/ion_system_heap.c | 2 +- drivers/staging/comedi/drivers/ni_660x.c | 1 + drivers/staging/erofs/inode.c | 8 +- drivers/staging/erofs/internal.h | 11 ++- drivers/staging/erofs/unzip_vle.c | 115 ++++++++++++++++---------- drivers/staging/erofs/unzip_vle.h | 3 +- drivers/staging/erofs/unzip_vle_lz4.c | 19 ++--- drivers/staging/erofs/xattr.c | 65 +++++++++++---- drivers/staging/wilc1000/linux_wlan.c | 4 +- drivers/usb/host/xhci-pci.c | 1 + drivers/usb/host/xhci-tegra.c | 4 +- drivers/usb/serial/cp210x.c | 12 +++ drivers/usb/serial/ftdi_sio.c | 2 + drivers/usb/serial/ftdi_sio_ids.h | 6 ++ drivers/usb/serial/option.c | 2 + fs/aio.c | 12 ++- fs/exec.c | 2 +- include/linux/cpufreq.h | 12 +-- include/net/bluetooth/bluetooth.h | 2 +- include/net/icmp.h | 9 +- include/net/ip.h | 4 +- include/net/sch_generic.h | 31 +++---- include/uapi/linux/android/binder.h | 19 +++++ kernel/bpf/verifier.c | 3 +- kernel/trace/trace_events_filter.c | 5 +- net/bluetooth/af_bluetooth.c | 16 +++- net/bluetooth/l2cap_sock.c | 2 +- net/bluetooth/rfcomm/sock.c | 2 +- net/bluetooth/sco.c | 2 +- net/core/gen_stats.c | 2 - net/core/net-sysfs.c | 3 + net/ipv4/cipso_ipv4.c | 20 ++++- net/ipv4/fib_frontend.c | 4 + net/ipv4/icmp.c | 7 +- net/ipv4/ip_input.c | 9 +- net/ipv4/ip_options.c | 22 +++-- net/ipv4/netlink.c | 17 +++- net/ipv4/route.c | 2 +- net/ipv6/ip6mr.c | 8 +- net/ipv6/route.c | 7 +- net/ipv6/sit.c | 1 + net/mpls/af_mpls.c | 3 + net/netlabel/netlabel_kapi.c | 3 +- net/nfc/llcp_commands.c | 20 +++++ net/nfc/llcp_core.c | 24 +++++- net/sched/act_ipt.c | 3 +- net/sched/act_skbedit.c | 3 +- net/sched/act_tunnel_key.c | 3 +- net/sched/sch_generic.c | 13 ++- net/sched/sch_netem.c | 10 ++- net/sctp/socket.c | 1 + net/socket.c | 1 + net/tipc/socket.c | 8 +- tools/testing/selftests/firmware/fw_lib.sh | 2 +- 85 files changed, 783 insertions(+), 322 deletions(-)

5 years, 9 months

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[PATCH 4.19 00/68] 4.19.28-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.28 release. There are 68 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 Sun Mar 10 12:48:45 UTC 2019. 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/v4.x/stable-review/patch-4.19.28-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.28-rc1 Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix sanitation rewrite in case of non-pointers Martin Wilck <mwilck(a)suse.com> scsi: core: reset host byte in DID_NEXUS_FAILURE case YueHaibing <yuehaibing(a)huawei.com> exec: Fix mem leak in kernel_read_file Matthias Kaehlcke <mka(a)chromium.org> Bluetooth: Fix locking in bt_accept_enqueue() for BH context Kai-Heng Feng <kai.heng.feng(a)canonical.com> Bluetooth: btrtl: Restore old logic to assume firmware is already loaded Luis Chamberlain <mcgrof(a)kernel.org> selftests: firmware: fix verify_reqs() return value Karoly Pados <pados(a)pados.hu> USB: serial: cp210x: fix GPIO in autosuspend Johan Hovold <johan(a)kernel.org> gnss: sirf: fix premature wakeup interrupt enable Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix get_wchan Bart Van Assche <bvanassche(a)acm.org> aio: Fix locking in aio_poll() Liu Xiang <liu.xiang6(a)zte.com.cn> MIPS: irq: Allocate accurate order pages for irq stack Gustavo A. R. Silva <gustavo(a)embeddedor.com> applicom: Fix potential Spectre v1 vulnerabilities Balaji Manoharan <m.balaji(a)intel.com> usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI Pavel Tikhomirov <ptikhomirov(a)virtuozzo.com> tracing: Fix event filters and triggers to handle negative numbers Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/boot/compressed/64: Do not read legacy ROM on EFI system Jiaxun Yang <jiaxun.yang(a)flygoat.com> x86/CPU/AMD: Set the CPB bit unconditionally on F17h Vlad Buslov <vladbu(a)mellanox.com> net: sched: act_tunnel_key: fix NULL pointer dereference during init Davide Caratti <dcaratti(a)redhat.com> net/sched: act_skbedit: fix refcount leak when replace fails Davide Caratti <dcaratti(a)redhat.com> net/sched: act_ipt: fix refcount leak when replace fails Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv88e6xxx: prevent interrupt storm caused by mv88e6390x_port_set_cmode Maxime Chevallier <maxime.chevallier(a)bootlin.com> net: dsa: mv88e6xxx: power serdes on/off for 10G interfaces on 6390X David Ahern <dsahern(a)gmail.com> ipv4: Pass original device to ip_rcv_finish_core David Ahern <dsahern(a)gmail.com> mpls: Return error for RTA_GATEWAY attribute David Ahern <dsahern(a)gmail.com> ipv6: Return error for RTA_VIA attribute David Ahern <dsahern(a)gmail.com> ipv4: Return error for RTA_VIA attribute Nazarov Sergey <s-nazarov(a)yandex.ru> net: avoid use IPCB in cipso_v4_error Nazarov Sergey <s-nazarov(a)yandex.ru> net: Add __icmp_send helper. Timur Celik <mail(a)timurcelik.de> tun: remove unnecessary memory barrier Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: fix occasional leak of grant ref mappings under memory pressure Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: don't populate the hash cache on XenBus disconnect Timur Celik <mail(a)timurcelik.de> tun: fix blocking read Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix race condition causing hung sendto Eric Biggers <ebiggers(a)google.com> net: socket: set sock->sk to NULL after calling proto_ops::release() Mao Wenan <maowenan(a)huawei.com> net: sit: fix memory leak in sit_init_net() Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: phylink: fix uninitialized variable in phylink_get_mac_state Rajasingh Thavamani <T.Rajasingh(a)landisgyr.com> net: phy: Micrel KSZ8061: link failure after cable connect YueHaibing <yuehaibing(a)huawei.com> net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails Sheng Lan <lansheng(a)huawei.com> net: netem: fix skb length BUG_ON in __skb_to_sgvec Paul Moore <paul(a)paul-moore.com> netlabel: fix out-of-bounds memory accesses Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix u64 statistics Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix statistics on mv88e6161 Bryan Whitehead <Bryan.Whitehead(a)microchip.com> lan743x: Fix TX Stall Issue Hangbin Liu <liuhangbin(a)gmail.com> ipv4: Add ICMPv6 support when parse route ipproto Haiyang Zhang <haiyangz(a)microsoft.com> hv_netvsc: Fix IP header checksum for coalesced packets Jiri Benc <jbenc(a)redhat.com> geneve: correctly handle ipv6.disable module parameter Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Drop oversize TX packets to prevent errors. Erik Hugne <erik.hugne(a)gmail.com> tipc: fix RDM/DGRAM connect() regression Ido Schimmel <idosch(a)mellanox.com> team: Free BPF filter when unregistering netdev Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 Xin Long <lucien.xin(a)gmail.com> sctp: call iov_iter_revert() after sending ABORT Kristian Evensen <kristian.evensen(a)gmail.com> qmi_wwan: Add support for Quectel EG12/EM12 YueHaibing <yuehaibing(a)huawei.com> net-sysfs: Fix mem leak in netdev_register_kobject Eric Dumazet <edumazet(a)google.com> net: sched: put back q.qlen into a single location Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv8e6xxx: fix number of internal PHYs for 88E6x90 family Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv88e6xxx: handle unknown duplex modes gracefully in mv88e6xxx_port_set_duplex Ido Schimmel <idosch(a)mellanox.com> ip6mr: Do not call __IP6_INC_STATS() from preemptible context Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> staging: android: ashmem: Avoid range_alloc() allocation with ashmem_mutex held. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> staging: android: ashmem: Don't call fallocate() with ashmem_mutex held. Qing Xia <saberlily.xia(a)hisilicon.com> staging: android: ion: fix sys heap pool's gfp_flags Ajay Singh <ajay.kathat(a)microchip.com> staging: wilc1000: fix to set correct value for 'vif_num' Gustavo A. R. Silva <gustavo(a)embeddedor.com> staging: comedi: ni_660x: fix missing break in switch statement Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: compressed_pages should not be accessed again after freed Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix illegal address access under memory pressure Mans Rullgard <mans(a)mansr.com> USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485 Ivan Mironov <mironov.ivan(a)gmail.com> USB: serial: cp210x: add ID for Ingenico 3070 Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit ME910 ECM composition Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix mis-acted TAIL merging behavior Viresh Kumar <viresh.kumar(a)linaro.org> cpufreq: Use struct kobj_attribute instead of struct global_attr ------------- Diffstat: Makefile | 4 +- arch/mips/kernel/irq.c | 4 +- arch/x86/boot/compressed/pgtable_64.c | 19 ++++- arch/x86/kernel/cpu/amd.c | 8 +- arch/xtensa/kernel/process.c | 4 +- drivers/bluetooth/btrtl.c | 10 ++- drivers/char/applicom.c | 35 +++++--- drivers/cpufreq/cpufreq.c | 6 +- drivers/cpufreq/intel_pstate.c | 23 +++--- drivers/gnss/sirf.c | 32 ++++---- drivers/net/dsa/mv88e6xxx/chip.c | 26 ++++-- drivers/net/dsa/mv88e6xxx/port.c | 10 ++- drivers/net/dsa/mv88e6xxx/port.h | 1 + drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 ++ drivers/net/ethernet/marvell/sky2.c | 24 +++++- drivers/net/ethernet/microchip/lan743x_main.c | 16 +++- drivers/net/geneve.c | 11 ++- drivers/net/hyperv/netvsc_drv.c | 22 ++++- drivers/net/phy/micrel.c | 13 ++- drivers/net/phy/phylink.c | 4 + drivers/net/team/team_mode_loadbalance.c | 15 ++++ drivers/net/tun.c | 4 +- drivers/net/usb/qmi_wwan.c | 26 ++++-- drivers/net/xen-netback/hash.c | 2 + drivers/net/xen-netback/interface.c | 7 ++ drivers/net/xen-netback/netback.c | 10 +-- drivers/scsi/scsi_lib.c | 1 + drivers/staging/android/ashmem.c | 67 +++++++++------ drivers/staging/android/ion/ion_system_heap.c | 2 +- drivers/staging/comedi/drivers/ni_660x.c | 1 + drivers/staging/erofs/unzip_vle.c | 114 ++++++++++++++++---------- drivers/staging/erofs/unzip_vle.h | 3 +- drivers/staging/erofs/unzip_vle_lz4.c | 20 ++--- drivers/staging/wilc1000/linux_wlan.c | 4 +- drivers/usb/host/xhci-pci.c | 1 + drivers/usb/serial/cp210x.c | 12 +++ drivers/usb/serial/ftdi_sio.c | 2 + drivers/usb/serial/ftdi_sio_ids.h | 6 ++ drivers/usb/serial/option.c | 2 + fs/aio.c | 12 ++- fs/exec.c | 2 +- include/linux/cpufreq.h | 12 +-- include/net/bluetooth/bluetooth.h | 2 +- include/net/icmp.h | 9 +- include/net/ip.h | 4 +- include/net/sch_generic.h | 31 +++---- kernel/bpf/verifier.c | 3 +- kernel/trace/trace_events_filter.c | 5 +- net/bluetooth/af_bluetooth.c | 16 +++- net/bluetooth/l2cap_sock.c | 2 +- net/bluetooth/rfcomm/sock.c | 2 +- net/bluetooth/sco.c | 2 +- net/core/gen_stats.c | 2 - net/core/net-sysfs.c | 3 + net/ipv4/cipso_ipv4.c | 20 ++++- net/ipv4/fib_frontend.c | 4 + net/ipv4/icmp.c | 7 +- net/ipv4/ip_input.c | 9 +- net/ipv4/ip_options.c | 22 +++-- net/ipv4/netlink.c | 17 +++- net/ipv4/route.c | 2 +- net/ipv6/ip6mr.c | 8 +- net/ipv6/route.c | 7 +- net/ipv6/sit.c | 1 + net/mpls/af_mpls.c | 3 + net/netlabel/netlabel_kapi.c | 3 +- net/nfc/llcp_commands.c | 20 +++++ net/nfc/llcp_core.c | 24 +++++- net/sched/act_ipt.c | 3 +- net/sched/act_skbedit.c | 3 +- net/sched/act_tunnel_key.c | 3 +- net/sched/sch_generic.c | 13 ++- net/sched/sch_netem.c | 10 ++- net/sctp/socket.c | 1 + net/socket.c | 1 + net/tipc/socket.c | 8 +- tools/testing/selftests/firmware/fw_lib.sh | 2 +- 77 files changed, 604 insertions(+), 271 deletions(-)

5 years, 9 months

5
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[PATCH v6 2/7] gpu: ipu-v3: ipu-ic: Fix BT.601 coefficients

by Steve Longerbeam

The ycbcr2rgb and inverse rgb2ycbcr tables define the BT.601 Y'CbCr encoding coefficients. The rgb2ycbcr table specifically describes the BT.601 encoding from full range RGB to full range YUV. Add table comments to make this more clear. The ycbcr2rgb inverse table describes encoding YUV limited range to RGB full range. To be consistent with the rgb2ycbcr table, convert this to YUV full range to RGB full range, and adjust/expand on the comments. The ic_csc_rgb2rgb table is just an identity matrix, so rename to ic_encode_identity. Fixes: 1aa8ea0d2bd5d ("gpu: ipu-v3: Add Image Converter unit") Suggested-by: Philipp Zabel <p.zabel(a)pengutronix.de> Signed-off-by: Steve Longerbeam <slongerbeam(a)gmail.com> Cc: stable(a)vger.kernel.org --- drivers/gpu/ipu-v3/ipu-ic.c | 61 ++++++++++++++++++++++--------------- 1 file changed, 37 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/ipu-v3/ipu-ic.c b/drivers/gpu/ipu-v3/ipu-ic.c index 18816ccf600e..b63a2826b629 100644 --- a/drivers/gpu/ipu-v3/ipu-ic.c +++ b/drivers/gpu/ipu-v3/ipu-ic.c @@ -175,7 +175,7 @@ static inline void ipu_ic_write(struct ipu_ic *ic, u32 value, unsigned offset) writel(value, ic->priv->base + offset); } -struct ic_csc_params { +struct ic_encode_coeff { s16 coeff[3][3]; /* signed 9-bit integer coefficients */ s16 offset[3]; /* signed 11+2-bit fixed point offset */ u8 scale:2; /* scale coefficients * 2^(scale-1) */ @@ -183,13 +183,15 @@ struct ic_csc_params { }; /* - * Y = R * .299 + G * .587 + B * .114; - * U = R * -.169 + G * -.332 + B * .500 + 128.; - * V = R * .500 + G * -.419 + B * -.0813 + 128.; + * BT.601 encoding from RGB full range to YUV full range: + * + * Y = .2990 * R + .5870 * G + .1140 * B + * U = -.1687 * R - .3313 * G + .5000 * B + 128 + * V = .5000 * R - .4187 * G - .0813 * B + 128 */ -static const struct ic_csc_params ic_csc_rgb2ycbcr = { +static const struct ic_encode_coeff ic_encode_rgb2ycbcr_601 = { .coeff = { - { 77, 150, 29 }, + { 77, 150, 29 }, { 469, 427, 128 }, { 128, 405, 491 }, }, @@ -197,8 +199,11 @@ static const struct ic_csc_params ic_csc_rgb2ycbcr = { .scale = 1, }; -/* transparent RGB->RGB matrix for graphics combining */ -static const struct ic_csc_params ic_csc_rgb2rgb = { +/* + * identity matrix, used for transparent RGB->RGB graphics + * combining. + */ +static const struct ic_encode_coeff ic_encode_identity = { .coeff = { { 128, 0, 0 }, { 0, 128, 0 }, @@ -208,17 +213,25 @@ static const struct ic_csc_params ic_csc_rgb2rgb = { }; /* - * R = (1.164 * (Y - 16)) + (1.596 * (Cr - 128)); - * G = (1.164 * (Y - 16)) - (0.392 * (Cb - 128)) - (0.813 * (Cr - 128)); - * B = (1.164 * (Y - 16)) + (2.017 * (Cb - 128); + * Inverse BT.601 encoding from YUV full range to RGB full range: + * + * R = 1. * Y + 0 * (Cb - 128) + 1.4020 * (Cr - 128) + * G = 1. * Y - .3442 * (Cb - 128) - 0.7142 * (Cr - 128) + * B = 1. * Y + 1.7720 * (Cb - 128) + 0 * (Cr - 128) + * + * equivalently (factoring out the offsets): + * + * R = 1. * Y + 0 * Cb + 1.4020 * Cr - 179.456 + * G = 1. * Y - .3442 * Cb - 0.7142 * Cr + 135.475 + * B = 1. * Y + 1.7720 * Cb + 0 * Cr - 226.816 */ -static const struct ic_csc_params ic_csc_ycbcr2rgb = { +static const struct ic_encode_coeff ic_encode_ycbcr2rgb_601 = { .coeff = { - { 149, 0, 204 }, - { 149, 462, 408 }, - { 149, 255, 0 }, + { 128, 0, 179 }, + { 128, 468, 421 }, + { 128, 227, 0 }, }, - .offset = { -446, 266, -554 }, + .offset = { -359, 271, -454 }, .scale = 2, }; @@ -228,7 +241,7 @@ static int init_csc(struct ipu_ic *ic, int csc_index) { struct ipu_ic_priv *priv = ic->priv; - const struct ic_csc_params *params; + const struct ic_encode_coeff *coeff; u32 __iomem *base; const u16 (*c)[3]; const u16 *a; @@ -238,26 +251,26 @@ static int init_csc(struct ipu_ic *ic, (priv->tpmem_base + ic->reg->tpmem_csc[csc_index]); if (inf == IPUV3_COLORSPACE_YUV && outf == IPUV3_COLORSPACE_RGB) - params = &ic_csc_ycbcr2rgb; + coeff = &ic_encode_ycbcr2rgb_601; else if (inf == IPUV3_COLORSPACE_RGB && outf == IPUV3_COLORSPACE_YUV) - params = &ic_csc_rgb2ycbcr; + coeff = &ic_encode_rgb2ycbcr_601; else if (inf == IPUV3_COLORSPACE_RGB && outf == IPUV3_COLORSPACE_RGB) - params = &ic_csc_rgb2rgb; + coeff = &ic_encode_identity; else { dev_err(priv->ipu->dev, "Unsupported color space conversion\n"); return -EINVAL; } /* Cast to unsigned */ - c = (const u16 (*)[3])params->coeff; - a = (const u16 *)params->offset; + c = (const u16 (*)[3])coeff->coeff; + a = (const u16 *)coeff->offset; param = ((a[0] & 0x1f) << 27) | ((c[0][0] & 0x1ff) << 18) | ((c[1][1] & 0x1ff) << 9) | (c[2][2] & 0x1ff); writel(param, base++); - param = ((a[0] & 0x1fe0) >> 5) | (params->scale << 8) | - (params->sat << 10); + param = ((a[0] & 0x1fe0) >> 5) | (coeff->scale << 8) | + (coeff->sat << 10); writel(param, base++); param = ((a[1] & 0x1f) << 27) | ((c[0][1] & 0x1ff) << 18) | -- 2.17.1

5 years, 9 months

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✅ PASS: Stable queue: queue-5.0

by CKI

Hello, We ran automated tests on a patchset that was proposed for merging into this kernel tree. The patches were applied to: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: 1c163f4c7b3f Stable queue: queue-5.0 The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK We hope that these logs can help you find the problem quickly. For the full detail on our testing procedures, please scroll to the bottom of this message. Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Merge testing ------------- We cloned this repository and checked out a ref: Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Ref: 1c163f4c7b3f Stable queue: queue-5.0 We then merged the patchset with `git am`: cpufreq-use-struct-kobj_attribute-instead-of-struct-global_attr.patch staging-erofs-fix-mis-acted-tail-merging-behavior.patch binder-create-node-flag-to-request-sender-s-security-context.patch usb-serial-option-add-telit-me910-ecm-composition.patch usb-serial-cp210x-add-id-for-ingenico-3070.patch usb-serial-ftdi_sio-add-id-for-hjelmslund-electronics-usb485.patch driver-core-postpone-dma-tear-down-until-after-devres-release.patch staging-erofs-fix-fast-symlink-w-o-xattr-when-fs-xattr-is-on.patch staging-erofs-fix-memleak-of-inode-s-shared-xattr-array.patch staging-erofs-fix-race-of-initializing-xattrs-of-a-inode-at-the-same-time.patch staging-erofs-fix-illegal-address-access-under-memory-pressure.patch staging-comedi-ni_660x-fix-missing-break-in-switch-statement.patch staging-wilc1000-fix-to-set-correct-value-for-vif_num.patch staging-android-ion-fix-sys-heap-pool-s-gfp_flags.patch staging-android-ashmem-don-t-call-fallocate-with-ashmem_mutex-held.patch staging-android-ashmem-avoid-range_alloc-allocation-with-ashmem_mutex-held.patch ip6mr-do-not-call-__ip6_inc_stats-from-preemptible-context.patch net-dsa-mv88e6xxx-add-call-to-mv88e6xxx_ports_cmode_init-to-probe-for-new-dsa-framework.patch net-dsa-mv88e6xxx-handle-unknown-duplex-modes-gracefully-in-mv88e6xxx_port_set_duplex.patch net-dsa-mv8e6xxx-fix-number-of-internal-phys-for-88e6x90-family.patch net-mscc-enable-all-ports-in-qsgmii.patch net-sched-put-back-q.qlen-into-a-single-location.patch net-sysfs-fix-mem-leak-in-netdev_register_kobject.patch qmi_wwan-add-support-for-quectel-eg12-em12.patch sctp-call-iov_iter_revert-after-sending-abort.patch sky2-disable-msi-on-dell-inspiron-1545-and-gateway-p-79.patch team-free-bpf-filter-when-unregistering-netdev.patch tipc-fix-rdm-dgram-connect-regression.patch x86-cpu-amd-set-the-cpb-bit-unconditionally-on-f17h.patch x86-boot-compressed-64-do-not-read-legacy-rom-on-efi-system.patch tracing-fix-event-filters-and-triggers-to-handle-negative-numbers.patch xhci-tegra-prevent-error-pointer-dereference.patch usb-xhci-fix-for-enabling-usb-role-switch-quirk-on-intel_sunrisepoint_lp_xhci.patch applicom-fix-potential-spectre-v1-vulnerabilities.patch alpha-wire-up-io_pgetevents-system-call.patch mips-irq-allocate-accurate-order-pages-for-irq-stack.patch aio-fix-locking-in-aio_poll.patch xtensa-fix-get_wchan.patch gnss-sirf-fix-premature-wakeup-interrupt-enable.patch usb-serial-cp210x-fix-gpio-in-autosuspend.patch revert-selftests-firmware-add-config_fw_loader_user_helper_fallback-to-config.patch revert-selftests-firmware-remove-use-of-non-standard-diff-z-option.patch selftests-firmware-fix-verify_reqs-return-value.patch bluetooth-btrtl-restore-old-logic-to-assume-firmware-is-already-loaded.patch bluetooth-fix-locking-in-bt_accept_enqueue-for-bh-context.patch exec-fix-mem-leak-in-kernel_read_file.patch Compile testing --------------- We compiled the kernel for 3 architectures: arm64: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/aarch64/68de19361219566c69ad1d7311… powerpc: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/ppc64le/dc0fc83b28529b4db75189f2c2… x86_64: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/x86_64/1e00a7746979b52fa64837521ae… Hardware testing ---------------- We booted each kernel and ran the following tests: arm64: https://beaker.engineering.redhat.com/jobs/3402991 Boot test [0] LTP lite - release 20190115 [1] Loopdev Sanity [2] xfstests: xfs [3] AMTU (Abstract Machine Test Utility) [4] Ethernet drivers sanity [5] httpd: mod_ssl smoke sanity [6] ⚠ httpd: php sanity [7] ⚠ tuned: tune-processes-through-perf [8] ⚠ Usex - version 1.9-29 [9] powerpc: https://beaker.engineering.redhat.com/jobs/3402710 Boot test [0] LTP lite - release 20190115 [1] Loopdev Sanity [2] xfstests: xfs [3] AMTU (Abstract Machine Test Utility) [4] Ethernet drivers sanity [5] httpd: mod_ssl smoke sanity [6] ⚠ httpd: php sanity [7] ⚠ tuned: tune-processes-through-perf [8] ⚠ Usex - version 1.9-29 [9] x86_64: https://beaker.engineering.redhat.com/jobs/3402711 Boot test [0] LTP lite - release 20190115 [1] Loopdev Sanity [2] xfstests: xfs [3] AMTU (Abstract Machine Test Utility) [4] Ethernet drivers sanity [5] httpd: mod_ssl smoke sanity [6] ⚠ httpd: php sanity [7] ⚠ tuned: tune-processes-through-perf [8] ⚠ Usex - version 1.9-29 [9] Test source: [0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution… [1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution… [2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/… [3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems… [4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu [5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/… [6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt… [7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt… [8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun… [9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us… Experimental tests (marked with ⚠ ) ----------------------------------- This test run included experimental tests. These tests are still under development and they may not pass or fail correctly under certain conditions.

5 years, 9 months

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stable-rc/linux-4.14.y boot: 107 boots: 1 failed, 93 passed with 12 offline, 1 untried/unknown (v4.14.104-96-gea822f6d723f)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 107 boots: 1 failed, 93 passed with 12 offline, 1 untried/unknown (v4.14.104-96-gea822f6d723f) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.104-9… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.104-96-gea822f6d723f Git Commit: ea822f6d723f9296ce498636dd1de8a0631085db Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 59 unique boards, 23 SoC families, 12 builds out of 197 Boot Failure Detected: arm64: defconfig: gcc-7: rk3399-firefly: 1 failed lab Offline Platforms: arm: tegra_defconfig: gcc-7 tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: gcc-7 bcm2835-rpi-b: 1 offline lab sunxi_defconfig: gcc-7 sun5i-r8-chip: 1 offline lab multi_v7_defconfig: gcc-7 alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sama5_defconfig: gcc-7 at91-sama5d4_xplained: 1 offline lab arm64: defconfig: gcc-7 apq8016-sbc: 1 offline lab juno-r2: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

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