# changelog

author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-232.el8]
changelog:
  - [fs] nfs: nfs_file_write() should check for writeback errors (Scott Mayhew) [1852788]
  - [s390] s390/cpum_cf, perf: change DFLT_CCERROR counter name (Philipp Rudo) [1865794]
  - [net] net/smc: unique reason code for exceeded max dmb count (Philipp Rudo) [1865792]
  - [s390] s390/ism: indicate correct error reason in ism_alloc_dmb() (Philipp Rudo) [1865792]
  - [net] net/smc: fix dmb buffer shortage (Philipp Rudo) [1865792]
  - [net] net/smc: put slot when connection is killed (Philipp Rudo) [1865792]
  - [net] net/smc: fix restoring of fallback changes (Philipp Rudo) [1865792]
  - [net] net/smc: remove freed buffer from list (Philipp Rudo) [1865792]
  - [net] net/smc: do not call dma sync for unmapped memory (Philipp Rudo) [1865792]
  - [net] net/smc: fix handling of delete link requests (Philipp Rudo) [1865792]
  - [net] net/smc: move add link processing for new device into llc layer (Philipp Rudo) [1865792]
  - [net] net/smc: drop out-of-flow llc response messages (Philipp Rudo) [1865792]
  - [net] net/smc: protect smc ib device initialization (Philipp Rudo) [1865792]
  - [net] net/smc: fix link lookup for new rdma connections (Philipp Rudo) [1865792]
  - [net] net/smc: clear link during SMC client link down processing (Philipp Rudo) [1865792]
  - [net] net/smc: handle unexpected response types for confirm link (Philipp Rudo) [1865792]
  - [net] net/smc: switch smcd_dev_list spinlock to mutex (Philipp Rudo) [1865792]
  - [net] net/smc: fix sleep bug in smc_pnet_find_roce_resource() (Philipp Rudo) [1865792]
  - [net] net/smc: fix work request handling (Philipp Rudo) [1865792]
  - [net] net/smc: separate LLC wait queues for flow and messages (Philipp Rudo) [1865792]
  - [net] net/smc: pre-fetch send buffer outside of send_lock (Philipp Rudo) [1865792]
  - [nvme] nvme-fc: set max_segments to lldd max value (Ewan Milne) [1853181]
  - [powerpc] ppc64/kexec_file: enable early kernel's OPAL calls (Diego Domingos) [1829715]
  - [powerpc] ppc64/kexec_file: fix kexec load failure with lack of memory hole (Diego Domingos) [1829715]
  - [powerpc] ppc64/kexec_file: add appropriate regions for memory reserve map (Diego Domingos) [1829715]
  - [powerpc] ppc64/kexec_file: prepare elfcore header for crashing kernel (Diego Domingos) [1829715]
  - [powerpc] ppc64/kexec_file: setup backup region for kdump kernel (Diego Domingos) [1829715]
  - [powerpc] ppc64/kexec_file: restrict memory usage of kdump kernel (Diego Domingos) [1829715]
  - [mm] powerpc/drmem: make lmb walk a bit more flexible (Diego Domingos) [1829715]
  - [powerpc] ppc64/kexec_file: avoid stomping memory used by special regions (Diego Domingos) [1829715]
  - [powerpc] powerpc/kexec_file: add helper functions for getting memory ranges (Diego Domingos) [1829715]
  - [powerpc] powerpc/kexec_file: mark PPC64 specific code (Diego Domingos) [1829715]
  - [kernel] kexec_file: allow archs to handle special regions while locating memory hole (Diego Domingos) [1829715]
  - [netdrv] net/mlx5e: CT: Support restore ipv6 tunnel (Alaa Hleihel) [1862975]
  - [netdrv] ionic: unlock queue mutex in error path (Jonathan Toppins) [1854270]
  - [netdrv] ionic: use mutex to protect queue operations (Jonathan Toppins) [1854270]
  - [net] xfrm: esp6: fix the location of the transport header with encapsulation (Sabrina Dubroca) [1857653]
  - [net] ipv4: fill fl4_icmp_{type, code} in ping_v4_sendmsg (Sabrina Dubroca) [1861324]
  - [netdrv] geneve: fix an uninitialized value in geneve_changelink() (Sabrina Dubroca) [1860945]
  - [net] ip_tunnel: fix use-after-free in ip_tunnel_lookup() (Sabrina Dubroca) [1860945]
  - [netdrv] vxlan: Avoid infinite loop when suppressing NS messages with invalid options (Sabrina Dubroca) [1860945]
  - [tools] selftests: mptcp: capture pcap on both sides (Hangbin Liu) [1859880]
  - [tools] selftests/net: report etf errors correctly (Hangbin Liu) [1859880]
  - [tools] selftests: net: ip_defrag: ignore EPERM (Hangbin Liu) [1859880]
  - [tools] selftests: forwarding: pedit_dsfield: Check counter value (Hangbin Liu) [1859880]
  - [tools] selftests: net: tcp_mmap: fix SO_RCVLOWAT setting (Hangbin Liu) [1859880]
  - [tools] selftests: net: tcp_mmap: clear whole tcp_zerocopy_receive struct (Hangbin Liu) [1859880]
  - [tools] selftests: A few improvements to fib_nexthops.sh (Hangbin Liu) [1859880]
  - [tools] selftests: Add tests for vrf and xfrms (Hangbin Liu) [1859880]
  - [tools] selftests: pmtu: implement IPIP, SIT and ip6tnl PMTU discovery tests (Hangbin Liu) [1859880]
  - [tools] selftests/net/forwarding: define libs as TEST_PROGS_EXTENDED (Hangbin Liu) [1859880]
  - [tools] selftests/net/forwarding: add Makefile to install tests (Hangbin Liu) [1859880]
  - [tools] selftests: nft_concat_range: Move option for 'list ruleset' before command (Hangbin Liu) [1859880]
  - [tools] selftests: netfilter: use randomized netns names (Hangbin Liu) [1859880]
  - [tools] kselftests: netfilter: fix leftover net/net-next merge conflict (Hangbin Liu) [1859880]
  - [tools] selftests: netfilter: missing error check when setting up veth interface (Hangbin Liu) [1859880]
  - [net] sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket (Xin Long) [1860673]
  - [net] sctp: check assoc before SCTP_ADDR_{MADE_PRIM, ADDED} event (Xin Long) [1860673]
  - [net] sctp: fix typo sctp_ulpevent_nofity_peer_addr_change (Xin Long) [1860673]
  - [net] sctp: Fix spelling in Kconfig help (Xin Long) [1860673]
  - [net] sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed (Xin Long) [1860673]
  - [net] sctp: Don't add the shutdown timer if its already been added (Xin Long) [1860673]
  - [net] sctp: Fix SHUTDOWN CTSN Ack in the peer restart case (Xin Long) [1860673]
  - [net] sctp: Fix bundling of SHUTDOWN with COOKIE-ACK (Xin Long) [1860673]
  - [net] ip6_vti: use IS_REACHABLE to avoid some compile errors (Xin Long) [1840976 1835075]
  - [net] xfrm: interface: use IS_REACHABLE to avoid some compile errors (Xin Long) [1840976 1835075]
  - [net] xfrm: interface: not xfrmi_ipv6/ipip_handler twice (Xin Long) [1840976 1835075]
  - [net] ip6_vti: not register vti_ipv6_handler twice (Xin Long) [1840976 1835075]
  - [net] ip_vti: not register vti_ipip_handler twice (Xin Long) [1840976 1835075]
  - [net] xfrm: interface: support IPIP and IPIP6 tunnels processing with .cb_handler (Xin Long) [1840976 1835075]
  - [net] xfrm: interface: support IP6IP6 and IP6IP tunnels processing with .cb_handler (Xin Long) [1840976 1835075]
  - [net] ipcomp: assign if_id to child tunnel from parent tunnel (Xin Long) [1840976 1835075]
  - [net] ip6_vti: support IP6IP tunnel processing (Xin Long) [1840976 1835075]
  - [net] ip6_vti: support IP6IP6 tunnel processing with .cb_handler (Xin Long) [1840976 1835075]
  - [net] ip_vti: support IPIP6 tunnel processing (Xin Long) [1840976 1835075]
  - [net] ip_vti: support IPIP tunnel processing with .cb_handler (Xin Long) [1840976 1835075]
  - [net] tunnel6: add tunnel6_input_afinfo for ipip and ipv6 tunnels (Xin Long) [1840976 1835075]
  - [net] tunnel4: add cb_handler to struct xfrm_tunnel (Xin Long) [1840976 1835075]
  - [net] xfrm: add is_ipip to struct xfrm_input_afinfo (Xin Long) [1840976 1835075]
  - [net] tunnel6: support for IPPROTO_MPLS (Xin Long) [1840976 1835075]
  - [net] virtio_vsock: Enhance connection semantics (Stefano Garzarella) [1861735]
  - [net] virtio_vsock: Fix race condition in virtio_transport_recv_pkt (Stefano Garzarella) [1858135]
  - [net] vsock/virtio: annotate 'the_virtio_vsock' RCU pointer (Stefano Garzarella) [1861762]
  - [vhost] vsock/virtio: fix multiple packet delivery to monitoring devices (Stefano Garzarella) [1861762]
  - [vhost] vsock: fix packet delivery order to monitoring devices (Stefano Garzarella) [1861762]
  - [vhost] vsock: accept only packets with the right dst_cid (Stefano Garzarella) [1861762]
  - [vhost] vsock: refuse CID assigned to the guest->host transport (Stefano Garzarella) [1861762]
  - [vhost] vsock: switch to a mutex for vhost_vsock_hash (Stefano Garzarella) [1861762]
  - [net] vsock: fix timeout in vsock_accept() (Stefano Garzarella) [1861762]
  - [net] vsock: Simplify '__vsock_release()' (Stefano Garzarella) [1861762]
  - [netdrv] net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev (Alaa Hleihel) [1859477]
  - [netdrv] net/mlx5e: Modify uplink state on interface up/down (Alaa Hleihel) [1861720 1859477]
  - [netdrv] net/mlx5e: Fix missing cleanup of ethtool steering during rep rx cleanup (Alaa Hleihel) [1859477 1856660]
  - [netdrv] ixgbe: Add ethtool support to enable 2.5 and 5.0 Gbps support (Ken Cox) [1835962]
  - [x86] x86/purgatory: Add -fno-stack-protector (Lianbo Jiang) [1857528]
  - [x86] x86/purgatory: Fail the build if purgatory.ro has missing symbols (Lianbo Jiang) [1857528]
  - [x86] x86/purgatory: Do not use __builtin_memcpy and __builtin_memset (Lianbo Jiang) [1857528]
  - [x86] x86/boot: Provide KASAN compatible aliases for string routines (Lianbo Jiang) [1857528]
  - [x86] x86/purgatory: Disable various profiling and sanitizing options (Lianbo Jiang) [1857528]
  - [x86] x86/boot: Restrict header scope to make Clang happy (Lianbo Jiang) [1857528]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-233.el8]
changelog:
  - [fs] nfs: ensure correct writeback errors are returned on close() (Scott Mayhew) [1849424]
  - [netdrv] net: thunderx: use spin_lock_bh in nicvf_set_rx_mode_task() (Dean Nelson) [1824858]
  - [crypto] crypto: ecc - SP800-56A rev 3 local public key validation (Herbert Xu) [1855817]
  - [crypto] crypto: dh - SP800-56A rev 3 local public key validation (Herbert Xu) [1855817]
  - [crypto] crypto: dh - check validity of Z before export (Herbert Xu) [1855817]
  - [lib] lib/mpi: Add mpi_sub_ui() (Herbert Xu) [1855817]
  - [crypto] crypto: ecdh - check validity of Z before export (Herbert Xu) [1855817]
  - [netdrv] net: thunderx: initialize VF's mailbox mutex before first usage (Dean Nelson) [1866827]
  - [kernel] timers: Lower base clock forwarding threshold (Phil Auld) [1833096]
  - [kernel] timers: Remove must_forward_clk (Phil Auld) [1833096]
  - [kernel] timers: Spare timer softirq until next expiry (Phil Auld) [1833096]
  - [kernel] timers: Expand clk forward logic beyond nohz (Phil Auld) [1833096]
  - [kernel] timers: Reuse next expiry cache after nohz exit (Phil Auld) [1833096]
  - [kernel] timers: Always keep track of next expiry (Phil Auld) [1833096]
  - [kernel] timers: Optimize _next_timer_interrupt() level iteration (Phil Auld) [1833096]
  - [kernel] timers: Add comments about calc_index() ceiling work (Phil Auld) [1833096]
  - [kernel] timers: Move trigger_dyntick_cpu() to enqueue_timer() (Phil Auld) [1833096]
  - [kernel] timers: Use only bucket expiry for base->next_expiry value (Phil Auld) [1833096]
  - [kernel] timers: Preserve higher bits of expiration on index calculation (Phil Auld) [1833096]
  - [kernel] timer: Fix wheel index calculation on last level (Phil Auld) [1833096]
  - [kernel] timer: Prevent base->clk from moving backward (Phil Auld) [1833096]
  - [kernel] timer: Read jiffies once when forwarding base clk (Phil Auld) [1833096]
  - [powerpc] powerpc/64: Update Speculation_Store_Bypass in /proc/<pid>/status (Gustavo Duarte) [1773868]
  - [scsi] scsi: virtio-scsi: Correctly handle the case where all LUNs are unplugged (Maxim Levitsky) [1756093]
  - [kvm] kvm: x86: replace kvm_spec_ctrl_test_value with runtime test on the host (Maxim Levitsky) [1853447]
  - [kvm] x86/kvm: Move context tracking where it belongs (Nitesh Narayan Lal) [1854011]
  - [scsi] scsi: megaraid_sas: Clear affinity hint (Tomas Henzl) [1828351]
  - [netdrv] revert "vxlan: fix tos value before xmit" (Andrea Claudi) [1862166]
  - [net] udp: Copy has_conns in reuseport_grow(). (Marcelo Leitner) [1867160]
  - [net] dev: Defer free of skbs in flush_backlog (Marcelo Leitner) [1867160]
  - [include] net: core: reduce recursion limit value (Marcelo Leitner) [1867160]
  - [netdrv] pppoe: only process PADT targeted at local interfaces (Andrea Claudi) [1866850]
  - [net] espintcp: count packets dropped in espintcp_rcv (Sabrina Dubroca) [1866393]
  - [net] espintcp: handle short messages instead of breaking the encap socket (Sabrina Dubroca) [1866393]
  - [net] espintcp: recv() should return 0 when the peer socket is closed (Sabrina Dubroca) [1866393]
  - [net] espintcp: support non-blocking sends (Sabrina Dubroca) [1866393]
  - [net] mptcp: be careful on subflow creation (Davide Caratti) [1862200]
  - [net] mptcp: fix bogus sendmsg() return code under pressure (Davide Caratti) [1862200]
  - [net] mptcp: fix joined subflows with unblocking sk (Davide Caratti) [1862200]
  - [net] subflow: explicitly check for plain tcp rsk (Davide Caratti) [1862200]
  - [net] mptcp: silence warning in subflow_data_ready() (Davide Caratti) [1862200]
  - [net] mptcp: fix race in subflow_data_ready() (Davide Caratti) [1862200]
  - [net] mptcp: fix memory leak in mptcp_subflow_create_socket() (Davide Caratti) [1862200]
  - [net] mptcp: don't leak msk in token container (Davide Caratti) [1862200]
  - [net] ipv4: Silence suspicious RCU usage warning (Guillaume Nault) [1866430]
  - [net] devinet: fix memleak in inetdev_init() (Guillaume Nault) [1866430]
  - [net] ipip: fix wrong address family in init error path (Guillaume Nault) [1866430]
  - [net] inet_csk: Fix so_reuseport bind-address cache in tb->fast* (Guillaume Nault) [1866430]
  - [net] ipmr: Add lockdep expression to ipmr_for_each_table macro (Guillaume Nault) [1866430]
  - [net] ipmr: Fix RCU list debugging warning (Guillaume Nault) [1866430]
  - [net] tcp: make sure listeners don't initialize congestion-control state (Paolo Abeni) [1865904]
  - [net] sched: The error lable position is corrected in ct_init_module (Davide Caratti) [1865890]
  - [net] sched: cls_api: fix nooffloaddevcnt warning dmesg log (Davide Caratti) [1865890]
  - [net] tls: fix race condition causing kernel panic (Sabrina Dubroca) [1861756]
  - [net] tls: free record only on encryption error (Sabrina Dubroca) [1861756]
  - [net] tls: fix encryption error checking (Sabrina Dubroca) [1861756]
  - [net] l2tp: add sk_family checks to l2tp_validate_socket (Guillaume Nault) [1861453]
  - [net] l2tp: do not use inet_hash()/inet_unhash() (Guillaume Nault) [1861453]
  - [net] tipc: allow to build NACK message in link timeout function (Xin Long) [1860877]
  - [net] tipc: fix retransmission on unicast links (Xin Long) [1860877]
  - [net] tipc: fix NULL pointer dereference in tipc_disc_rcv() (Xin Long) [1860877]
  - [net] tipc: remove set but not used variable 'prev' (Xin Long) [1860877]
  - [net] tipc: call tsk_set_importance from tipc_topsrv_create_listener (Xin Long) [1860877]
  - [net] tipc: add support for broadcast rcv stats dumping (Xin Long) [1860877]
  - [net] tipc: enable broadcast retrans via unicast (Xin Long) [1860877]
  - [net] tipc: add back link trace events (Xin Long) [1860877]
  - [net] tipc: introduce Gap ACK blocks for broadcast link (Xin Long) [1860877]
  - [net] tipc: block BH before using dst_cache (Xin Long) [1860877]
  - [net] tipc: fix partial topology connection closure (Xin Long) [1860877]
  - [net] xfrm: policy: match with both mark and mask on user interfaces (Xin Long) [1854116]
  - [scsi] scsi: dh: Add Fujitsu device to devinfo and dh lists (Ewan Milne) [1861418]
  - [x86] kvm: Set KVM_SOFT_MAX_VCPUS to 1024 (Eduardo Habkost) [1856996]
  - [md] dm integrity: fix integrity recalculation that is improperly skipped (Mike Snitzer) [1860160]
  - [netdrv] ibmvnic: Fix IRQ mapping disposal in error path (Steve Best) [1867498]
  - [infiniband] IB/hfi1: Do not destroy link_wq when the device is shut down (Kamal Heib) [1858392]
  - [infiniband] IB/hfi1: Do not destroy hfi1_wq when the device is shut down (Kamal Heib) [1858392]
  - [netdrv] Revert "net/broadcom: Clean broadcom code from driver versions" (Jonathan Toppins) [1867146]
  - [net] devmap: Use bpf_map_area_alloc() for allocating hash buckets (Jiri Benc) [1842380]
  - [kernel] kexec_file: Correctly output debugging information for the PT_LOAD ELF header (Lianbo Jiang) [1861186]
  - [kernel] kexec: Improve & fix crash_exclude_mem_range() to handle overlapping ranges (Lianbo Jiang) [1861186]
  - [x86] x86/crash: Correct the address boundary of function parameters (Lianbo Jiang) [1861186]
  - [fs] ceph: handle zero-length feature mask in session messages (Jeff Layton) [1866018]
  - [s390] s390/bpf: Tolerate not converging code shrinking (Yauheni Kaliuta) [1857120]
  - [s390] s390/bpf: Use brcl for jumping to exit_ip if necessary (Yauheni Kaliuta) [1857120]
  - [s390] s390/bpf: Fix sign extension in branch_ku (Yauheni Kaliuta) [1857120]
  - [tools] selftests: bpf: test_kmod.sh: Fix running out of srctree (Yauheni Kaliuta) [1857120]
  - [lib] bpf: revert "test_bpf: Flag tests that cannot be jited on s390" (Yauheni Kaliuta) [1857120]
  - [kernel] uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned (Oleg Nesterov) [1848596]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-234.el8]
changelog:
  - [netdrv] vrf: Fix IPv6 with qdisc and xfrm (Sabrina Dubroca) [1868565]
  - [netdrv] vrf: make sure skb->data contains ip header to make routing (Sabrina Dubroca) [1868565]
  - [netdrv] vrf: Check skb for XFRM_TRANSFORMED flag (Sabrina Dubroca) [1868565]
  - [net] Do not clear the sock TX queue in sk_set_socket() (Andrea Claudi) [1850421]
  - [net] Use RCU_INIT_POINTER() to set sk_wq (Andrea Claudi) [1850421]
  - [net] netfilter: ip6tables: Add a .pre_exit hook in all ip6table_foo.c. (Florian Westphal) [1862384]
  - [net] netfilter: iptables: Add a .pre_exit hook in all iptable_foo.c. (Florian Westphal) [1862384]
  - [net] netfilter: ipset: Fix an error code in ip_set_sockfn_get() (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_rbtree: Don't account for expired elements on insertion (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_rbtree: Drop spurious condition for overlap detection on insertion (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_rbtree: Detect partial overlaps on insertion (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start() (Florian Westphal) [1862384]
  - [net] netfilter: nf_tables: fix nat hook table deletion (Florian Westphal) [1862384]
  - [net] netfilter: ipset: call ip_set_free() instead of kfree() (Florian Westphal) [1862384]
  - [net] netfilter: ip6tables: Split ip6t_unregister_table() into pre_exit and exit helpers. (Florian Westphal) [1862384]
  - [net] netfilter: iptables: Split ipt_unregister_table() into pre_exit and exit helpers. (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_pipapo: Disable preemption before getting per-CPU pointer (Florian Westphal) [1862384]
  - [net] netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported (Florian Westphal) [1862384]
  - [net] netfilter: conntrack: comparison of unsigned in cthelper confirmation (Florian Westphal) [1862384]
  - [net] netfilter: conntrack: refetch conntrack after nf_conntrack_update() (Florian Westphal) [1862384]
  - [net] netfilter: conntrack: Pass value of ctinfo to __nf_conntrack_update (Florian Westphal) [1862384]
  - [net] netfilter: conntrack: make conntrack userspace helpers work again (Florian Westphal) [1862384]
  - [net] netfilter: nfnetlink_cthelper: unbreak userspace helper support (Florian Westphal) [1862384]
  - [net] netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build (Florian Westphal) [1862384]
  - [net] netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_bitmap: initialize set element extension in lookups (Florian Westphal) [1862384]
  - [net] netfilter: nft_fwd_netdev: validate family and chain type (Florian Westphal) [1862384]
  - [net] netfilter: nft_payload: add missing attribute validation for payload csum flags (Florian Westphal) [1862384]
  - [net] netfilter: cthelper: add missing attribute validation for cthelper (Florian Westphal) [1862384]
  - [net] netfilter: ipset: Fix forceadd evaluation path (Florian Westphal) [1862384]
  - [net] netfilter: bridge: make sure to pull arp header in br_nf_forward_arp() (Florian Westphal) [1862384]
  - [net] netfilter: nft_set_rbtree: bogus lookup/get on consecutive elements in named sets (Florian Westphal) [1862384]
  - [net] netfilter: ctnetlink: netns exit must wait for callbacks (Florian Westphal) [1862384]
  - [arm64] kvm: arm64: Don't inherit exec permission across page-table levels (Andrew Jones) [1869297]
  - [arm64] kvm: arm64: Flush the instruction cache if not unmapping the VM on reboot (Andrew Jones) [1869297]
  - [s390] s390, dcssblk: kaddr and pfn can be NULL to ->direct_access() (Claudio Imbrenda) [1868927]
  - [fs] chardev: Avoid potential use-after-free in 'chrdev_open()' (Vladis Dronov) [1866324] {CVE-2020-0305}
  - [net] net: accept an empty mask in /sys/class/net/*/queues/rx-*/rps_cpus (Nitesh Narayan Lal) [1868433]
  - [x86] Revert "x86/intel: Disable HPET on Intel Ice Lake platforms" (David Arcari) [1868405]
  - [kernel] sched: Fix race against ptrace_freeze_trace() (Oleg Nesterov) [1862560]
  - [kernel] sched: Fix loadavg accounting race (Oleg Nesterov) [1862560]
  - [kernel] kernel/sched/: remove caller signal_pending branch predictions (Oleg Nesterov) [1862560]
  - [kernel] locking/spinlock, sched/core: Clarify requirements for smp_mb__after_spinlock() (Oleg Nesterov) [1862560]
  - [nvme] nvme: multipath: round-robin: eliminate "fallback" variable (Gopal Tiwari) [1868443]
  - [nvme] nvme: multipath: round-robin: fix single non-optimized path case (Gopal Tiwari) [1868443]
  - [nvme] nvme-multipath: do not fall back to __nvme_find_path() for non-optimized paths (Gopal Tiwari) [1868443]
  - [nvme] nvme-multipath: fix logic for non-optimized paths (Gopal Tiwari) [1868443]
  - [tools] selftests/bpf: Fix segmentation fault in test_progs (Yauheni Kaliuta) [1868494]
  - [pci] hv: Fix a timing issue which causes kdump to fail occasionally (Mohammed Gamal) [1861960]
  - [hv] hv: vmbus: Only notify Hyper-V for die events that are oops (Vitaly Kuznetsov) [1868131]
  - [x86] kvm: nsvm: Correctly set the shadow NPT root level in its MMU role (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: x86: drop superfluous mmu_check_root() from fast_pgd_switch() (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: use nested_svm_load_cr3() on guest->host switch (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: implement nested_svm_load_cr3() and use it for host->guest switch (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: move kvm_set_cr3() after nested_svm_uninit_mmu_context() (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: introduce nested_svm_load_cr3()/nested_npt_enabled() (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: prepare to handle errors from enter_svm_guest_mode() (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: reset nested_run_pending upon nested_svm_vmrun_msrpm() failure (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: mmu: stop dereferencing vcpu->arch.mmu to get the context for MMU init (Vitaly Kuznetsov) [1845507]
  - [x86] kvm: nsvm: split kvm_init_shadow_npt_mmu() from kvm_init_shadow_mmu() (Vitaly Kuznetsov) [1845507]
  - [security] selinux: compute genfs symlink context in case of CephFS (Ondrej Mosnacek) [1865800]
  - [fs] ceph: set sec_context xattr on symlink creation (Ondrej Mosnacek) [1861509]
  - [tools] selftests: bpf: define SO_RCVTIMEO and SO_SNDTIMEO properly for ppc64le (Jiri Benc) [1860386]
  - [tools] bpf: Sync RHEL version of asm-generic/socket.h to tools/ (Jiri Benc) [1860386]
  - [tools] selftests: bpf: skip tests not working on RHEL (Jiri Benc) [1866908]
  - [tools] Revert "selftests: bpf: disable test_lwt_seg6local" (Jiri Benc) [1866908]
  - [tools] Revert "bpf: selftests: remove test_bpftool_build.sh from TEST_PROGS" (Jiri Benc) [1866908]
  - [tools] selftests: add option to skip specific tests in RHEL (Jiri Benc) [1866908]
  - [tools] selftests: bpf: switch off timeout (Jiri Benc) [1866908]
  - [tools] selftest/firmware: Add selftest timeout in settings (Jiri Benc) [1866908]
  - [tools] selftests/harness: Limit step counter reporting (Jiri Benc) [1866908]
  - [tools] selftests/harness: Clean up kern-doc for fixtures (Jiri Benc) [1866908]
  - [tools] selftests: fix condition in run_tests (Jiri Benc) [1866908]
  - [tools] selftests: do not use .ONESHELL (Jiri Benc) [1866908]
  - [tools] selftests/harness: Report skip reason (Jiri Benc) [1866908]
  - [tools] selftests/harness: Display signed values correctly (Jiri Benc) [1866908]
  - [tools] selftests/harness: Refactor XFAIL into SKIP (Jiri Benc) [1866908]
  - [tools] selftests/harness: Switch to TAP output (Jiri Benc) [1866908]
  - [tools] selftests: Add header documentation and helpers (Jiri Benc) [1866908]
  - [tools] kselftest: fix TAP output for skipped tests (Jiri Benc) [1866908]
  - [tools] kselftest: ksft_test_num return type should be unsigned (Jiri Benc) [1866908]
  - [tools] selftests: introduce gen_tar Makefile target (Jiri Benc) [1866908]
  - [tools] kselftest: add fixture variants (Jiri Benc) [1866908]
  - [tools] kselftest: run tests by fixture (Jiri Benc) [1866908]
  - [tools] kselftest: create fixture objects (Jiri Benc) [1866908]
  - [tools] kselftest: factor out list manipulation to a helper (Jiri Benc) [1866908]
  - [tools] selftests: add build/cross-build dependency check script (Jiri Benc) [1866908]
  - [tools] kselftest/runner: allow to properly deliver signals to tests (Jiri Benc) [1866908]
  - [tools] selftests/harness: fix spelling mistake "SIGARLM" -> "SIGALRM" (Jiri Benc) [1866908]
  - [tools] selftests: enforce local header dependency in lib.mk (Jiri Benc) [1866908]
  - [tools] selftests/harness: Handle timeouts cleanly (Jiri Benc) [1866908]
  - [tools] selftests/harness: Move test child waiting logic (Jiri Benc) [1866908]
  - [tools] selftests: Fix kselftest O=objdir build from cluttering top level objdir (Jiri Benc) [1866908]
  - [tools] selftests: allow detection of build failures (Jiri Benc) [1866908]
  - [tools] selftests: fix build behaviour on targets' failures (Jiri Benc) [1866908]
  - [tools] kselftest: Support old perl versions (Jiri Benc) [1866908]
  - [tools] kselftest/runner: Print new line in print of timeout log (Jiri Benc) [1866908]
  - [tools] selftests: Fix dangling documentation references to kselftest_module.sh (Jiri Benc) [1866908]
  - [tools] kselftest: Fix NULL INSTALL_PATH for TARGETS runlist (Jiri Benc) [1866908]
  - [tools] selftests: Move kselftest_module.sh into kselftest/ (Jiri Benc) [1866908]
  - [tools] selftests: gen_kselftest_tar.sh: Do not clobber kselftest/ (Jiri Benc) [1866908]
  - [tools] selftests/kselftest/runner.sh: Add 45 second timeout per test (Jiri Benc) [1866908]
  - [tools] kselftest: exclude failed TARGETS from runlist (Jiri Benc) [1866908]
  - [tools] kselftest: add capability to skip chosen TARGETS (Jiri Benc) [1866908]
  - [tools] selftests: Add kselftest-all and kselftest-install targets (Jiri Benc) [1866908]
  - [tools] selftests: use "$(MAKE)" instead of "make" (Jiri Benc) [1866908]
  - [tools] kselftest: save-and-restore errno to allow for m formatting (Jiri Benc) [1866908]
  - [tools] treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 481 (Jiri Benc) [1866908]
  - [tools] selftests/harness: Allow test to configure timeout (Jiri Benc) [1866908]
  - [tools] selftests: avoid KBUILD_OUTPUT dir cluttering with selftest objects (Jiri Benc) [1866908]
  - [tools] selftests: fix bpf build/test workflow regression when KBUILD_OUTPUT is set (Jiri Benc) [1866908]
  - [tools] selftests: fix install target to use default install path (Jiri Benc) [1866908]
  - [tools] selftests: build and run gpio when output directory is the src dir (Jiri Benc) [1866908]
  - [documentation] doc: kselftest: Fix KBUILD_OUTPUT usage instructions (Jiri Benc) [1866908]
  - [tools] selftests: fix headers_install circular dependency (Jiri Benc) [1866908]
  - [tools] selftests/harness: Add 30 second timeout per test (Jiri Benc) [1866908]
  - [tools] kselftest: Add test module framework header (Jiri Benc) [1866908]
  - [tools] kselftest: Add test runner creation script (Jiri Benc) [1866908]
  - [tools] selftests/harness: Update named initializer syntax (Jiri Benc) [1866908]
  - [tools] selftest: include stdio.h in kselftest.h (Jiri Benc) [1866908]
  - [tools] selftests: do not macro-expand failed assertion expressions (Jiri Benc) [1866908]
  - [documentation] Documentation/dev-tools: clean up kselftest.rst (Jiri Benc) [1866908]
  - [documentation] doc: dev-tools: kselftest.rst: update config file location (Jiri Benc) [1866908]
  - [documentation] doc: dev-tools: kselftest.rst: update contributing new tests (Jiri Benc) [1866908]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-235.el8]
changelog:
  - [s390] scsi: zfcp: Move allocation of the shost object to after xconf- and xport-data (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Fence early sysfs interfaces for accesses of shost objects (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Fence adapter status propagation for common statuses (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Move p-t-p port allocation to after xport data (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Fence fc_host updates during link-down handling (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Move fc_host updates during xport data handling into fenced function (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Move shost updates during xconfig data handling into fenced function (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Move shost modification after QDIO (re-)open into fenced function (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: fix fc_host attributes that should be unknown on local link down (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: wire previously driver-specific sysfs attributes also to fc_host (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: expose fabric name as common fc_host sysfs attribute (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: add diagnostics buffer for exchange config data (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: diagnostics buffer caching and use for exchange port data (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: signal incomplete or error for sync exchange config/port data (Claudio Imbrenda) [1872799]
  - [s390] scsi: zfcp: Fix use-after-free in request timeout handlers (Claudio Imbrenda) [1872796]
  - [tools] selftests/powerpc: Update the stack expansion test (Gustavo Duarte) [1869755]
  - [mm] powerpc: Allow 4224 bytes of stack expansion for the signal frame (Gustavo Duarte) [1869755]
  - [tools] selftests/powerpc: Add test of stack expansion logic (Gustavo Duarte) [1869755]
  - [mm] mm: check that mm is still valid in madvise() (Jeff Moyer) [1874560]
  - [block] block: virtio_blk: fix handling single range discard request (Ming Lei) [1842035]
  - [block] block: respect queue limit of max discard segment (Ming Lei) [1842035]
  - [fs] io_uring: Fix NULL pointer dereference in loop_rw_iter() (Jeff Moyer) [1854649]
  - [fs] io_uring: return locked and pinned page accounting (Jeff Moyer) [1854649]
  - [fs] io_uring: always allow drain/link/hardlink/async sqe flags (Jeff Moyer) [1854649]
  - [fs] io_uring: ensure double poll additions work with both request types (Jeff Moyer) [1854649]
  - [fs] io_uring: fix recvmsg memory leak with buffer selection (Jeff Moyer) [1854649]
  - [fs] io_uring: fix missing msg_name assignment (Jeff Moyer) [1854649]
  - [fs] io_uring: fix memleak in io_sqe_files_register() (Jeff Moyer) [1854649]
  - [fs] io_uring: account user memory freed when exit has been queued (Jeff Moyer) [1854649]
  - [fs] io_uring: fix memleak in __io_sqe_files_update() (Jeff Moyer) [1854649]
  - [fs] io_uring: fix regression with always ignoring signals in io_cqring_wait() (Jeff Moyer) [1854649]
  - [fs] io_uring: use signal based task_work running (Jeff Moyer) [1854649]
  - [kernel] task_work: teach task_work_add() to do signal_wake_up() (Jeff Moyer) [1854649]
  - [fs] io_uring: fix missing ->mm on exit (Jeff Moyer) [1854649]
  - [fs] io_uring: fix potential use after free on fallback request free (Jeff Moyer) [1854649]
  - [fs] io_uring: fix req->work corruption (Jeff Moyer) [1854649]
  - [fs] io_uring: fix NULL-mm for linked reqs (Jeff Moyer) [1854649]
  - [fs] io_uring: fix current->mm NULL dereference on exit (Jeff Moyer) [1854649]
  - [fs] io_uring: fix hanging iopoll in case of -EAGAIN (Jeff Moyer) [1854649]
  - [fs] io_uring: fix io_sq_thread no schedule when busy (Jeff Moyer) [1854649]
  - [fs] io_uring: fix possible race condition against REQ_F_NEED_CLEANUP (Jeff Moyer) [1854649]
  - [fs] io_uring: reap poll completions while waiting for refs to drop on exit (Jeff Moyer) [1854649]
  - [fs] io_uring: acquire 'mm' for task_work for SQPOLL (Jeff Moyer) [1854649]
  - [fs] io_uring: add memory barrier to synchronize io_kiocb's result and iopoll_completed (Jeff Moyer) [1854649]
  - [fs] io_uring: don't fail links for EAGAIN error in IOPOLL mode (Jeff Moyer) [1854649]
  - [fs] io_uring: fix io_kiocb.flags modification race in IOPOLL mode (Jeff Moyer) [1854649]
  - [fs] io_uring: allow O_NONBLOCK async retry (Jeff Moyer) [1854649]
  - [fs] io_uring: use kvfree() in io_sqe_buffer_register() (Jeff Moyer) [1854649]
  - [fs] io_uring: validate the full range of provided buffers for access (Jeff Moyer) [1854649]
  - [fs] io_uring: re-set iov base/len for buffer select retry (Jeff Moyer) [1854649]
  - [fs] io_uring: fix {SQ, IO}POLL with unsupported opcodes (Jeff Moyer) [1854649]
  - [fs] io_uring: disallow close of ring itself (Jeff Moyer) [1854649]
  - [fs] io_uring: fix overflowed reqs cancellation (Jeff Moyer) [1854649]
  - [fs] io_uring: fix flush req->refs underflow (Jeff Moyer) [1854649]
  - [fs] io_uring: async task poll trigger cleanup (Jeff Moyer) [1854649]
  - [fs] io_uring: allow POLL_ADD with double poll_wait() users (Jeff Moyer) [1854649]
  - [fs] io_uring: remove 'fd is io_uring' from close path (Jeff Moyer) [1854649]
  - [nvme] nvme: allow retry for requests with REQ_FAILFAST_TRANSPORT set (Mike Snitzer) [1843515]
  - [nvme] nvme: decouple basic ANA log page re-read support from native multipathing (Mike Snitzer) [1843515]
  - [nvme] nvme: update failover handling to work with REQ_FAILFAST_TRANSPORT (Mike Snitzer) [1843515]
  - [nvme] nvme: Return BLK_STS_TARGET if the DNR bit is set (Mike Snitzer) [1843515]
  - [nvme] nvme: redirect commands on dying queue (Mike Snitzer) [1843515]
  - [nvme] nvme: just check the status code type in nvme_is_path_error (Mike Snitzer) [1843515]
  - [nvme] nvme: refactor command completion (Mike Snitzer) [1843515]
  - [nvme] nvme-multipath: do not reset on unknown status (Mike Snitzer) [1843515]
  - [nvme] Revert "nvme: allow ANA support to be independent of native multipathing" (Mike Snitzer) [1843515]
  - [nvme] Revert "nvme-multipath: do not reset on unknown status" (Mike Snitzer) [1843515]
  - [mm] mm, THP, swap: fix allocating cluster for swapfile by mistake (Gao Xiang) [1855474]
  - [net] sched: act_ct: Fix skb double-free in tcf_ct_handle_fragments() error flow (Marcelo Leitner) [1866391]
  - [net] netfilter: conntrack: allow sctp hearbeat after connection re-use (Florian Westphal) [1865798]
  - [video] vgacon: Fix for missing check in scrollback handling (Lyude Paul) [1859472] {CVE-2020-14331}
  - [scsi] Revert "scsi: qla2xxx: Disable T10-DIF feature with FC-NVMe during probe" (Nilesh Javali) [1866744]
  - [scsi] Revert "scsi: qla2xxx: Fix crash on qla2x00_mailbox_command" (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Fix null pointer access during disconnect from subsystem (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Check if FW supports MQ before enabling (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Fix WARN_ON in qla_nvme_register_hba (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Allow ql2xextended_error_logging special value 1 to be set anytime (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Reduce noisy debug message (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Fix login timeout (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Flush I/O on zone disable (Nilesh Javali) [1866744]
  - [scsi] scsi: qla2xxx: Flush all sessions on zone disable (Nilesh Javali) [1866744]
  - [tools] bpf: selftests: global_funcs: Check err_str before strstr (Yauheni Kaliuta) [1873163]
  - [netdrv] net/mlx5e: E-Switch, Specify flow_source for rule with no in_port (Alaa Hleihel) [1869602]
  - [netdrv] net/mlx5e: E-Switch, Add misc bit when misc fields changed for mirroring (Alaa Hleihel) [1869602]
  - [tools] selftests/bpf: test for map update access from within EXT programs (=?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?=) [1871071]
  - [tools] selftests/bpf: test for checking return code for the extended prog (=?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?=) [1871071]
  - [tools] selftests/bpf: Add test for freplace program with write access (=?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?=) [1871071]
  - [net] bpf: verifier: use target program's type for access verifications (=?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?=) [1871071]
  - [scsi] scsi: lpfc: Fix NVMe rport deregister and registration during ADISC (Dick Kennedy) [1871223]
  - [scsi] scsi: lpfc: Fix LUN loss after cable pull (Dick Kennedy) [1871223]
  - [infiniband] RDMA/bnxt_re: Do not add user qps to flushlist (Selvin Xavier) [1858674]
  - [fs] NFSv4.0 allow nconnect for v4.0 (Benjamin Coddington) [1842746]
  - [mm] mm/vunmap: add cond_resched() in vunmap_pmd_range (Rafael Aquini) [1871710]
  - [s390] s390/bpf: Maintain 8-byte stack alignment (Jiri Olsa) [1871040]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-236.el8]
changelog:
  - [crypto] pefile: Support multiple signatures in verify_pefile_signature (Lenny Szubowicz) [1862072]
  - [security] integrity: Load certs from the EFI MOK config table (Lenny Szubowicz) [1868306]
  - [security] integrity: Move import of MokListRT certs to a separate routine (Lenny Szubowicz) [1868306]
  - [firmware] efi: Support for MOK variable config table (Lenny Szubowicz) [1868306]
  - [kernel] Move to dual-signing to split signing keys up better (Frantisek Hrbata) [1837434] {CVE-2020-10713}
  - [powerpc] pseries/hotplug-cpu: wait indefinitely for vCPU death (Michael Roth) [1856588]
  - [powerpc] kvm: ppc: book3s hv: Rework secure mem slot dropping (Michael Roth) [1851259]
  - [powerpc] kvm: ppc: book3s hv: Move kvmppc_svm_page_out up (Michael Roth) [1851259]
  - [powerpc] kvm: ppc: book3s hv: Migrate hot plugged memory (Michael Roth) [1851259]
  - [powerpc] kvm: ppc: book3s hv: In H_SVM_INIT_DONE, migrate remaining normal-GFNs to secure-GFNs (Michael Roth) [1851259]
  - [powerpc] kvm: ppc: book3s hv: Track the state GFNs associated with secure VMs (Michael Roth) [1851259]
  - [powerpc] kvm: ppc: book3s hv: Disable page merging in H_SVM_INIT_START (Michael Roth) [1851259]
  - [powerpc] kvm: ppc: book3s hv: Fix function definition in book3s_hv_uvmem.c (Michael Roth) [1851259]
  - [kernel] mmap locking api: initial implementation as rwsem wrappers (Michael Roth) [1851259]
  - [mm] handle multiple owners of device private pages in migrate_vma (Michael Roth) [1851259]
  - [mm] migrate.c: clean up useless code in migrate_vma_collect_pmd() (Michael Roth) [1851259]
  - [mm] remove the unused MIGRATE_PFN_DEVICE flag (Michael Roth) [1851259]
  - [powerpc] rhel: powerpc: kvm: Increase HDEC threshold to enter guest (David Gibson) [1733467]
  - [netdrv] r8152: Add macpassthru support for ThinkPad Thunderbolt 3 Dock Gen 2 (Michal Schmidt) [1851966]
  - [fs] ceph: fix inode number handling on arches with 32-bit ino_t (Jeff Layton) [1869679]
  - [fs] ceph: don't allow setlease on cephfs (Jeff Layton) [1872382]
  - [block] blk-mq: order adding requests to hctx->dispatch and checking SCHED_RESTART (Ming Lei) [1859628]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-237.el8]
changelog:
  - [fs] nfsd: avoid a NULL dereference in __cld_pipe_upcall() (Scott Mayhew) [1847225]
  - [net] packet: fix overflow in tpacket_rcv (Hangbin Liu) [1876224] {CVE-2020-14386}
  - [net] packet: make tp_drops atomic (Hangbin Liu) [1876224] {CVE-2020-14386}
  - [net] espintcp: restore IP CB before handing the packet to xfrm (Sabrina Dubroca) [1868201]
  - [fs] Revert "NFSv4: Handle NFS4ERR_OLD_STATEID in CLOSE/OPEN_DOWNGRADE" (Benjamin Coddington) [1865978]
  - [fs] Revert "NFSv4.x recover from pre-mature loss of openstateid" (Benjamin Coddington) [1865978]
  - [infiniband] RDMA/mlx4: Read pkey table length instead of hardcoded value (Alaa Hleihel) [1853564]
  - [net] net/smc: set rx_off for SMCR explicitly (Philipp Rudo) [1875833]
  - [drm] drm/i915: Auto detect DPCD backlight support by default (Lyude Paul) [1872381]
  - [drm] drm/i915: Fix DPCD register order in intel_dp_aux_enable_backlight() (Lyude Paul) [1872381]
  - [drm] drm/i915: Assume 100 brightness when not in DPCD control mode (Lyude Paul) [1872381]
  - [drm] drm/i915: Fix eDP DPCD aux max backlight calculations (Lyude Paul) [1872381]
  - [kernel] tracing: Define MCOUNT_INSN_SIZE when not defined without direct calls (Jiri Olsa) [1857599]
  - [kernel] ftrace: Fix function_graph tracer interaction with BPF trampoline (Jiri Olsa) [1857599]
  - [x86] x86/function_graph: Simplify with function_graph_enter() (Jiri Olsa) [1857599]
  - [kernel] function_graph: Create function_graph_enter() to consolidate architecture code (Jiri Olsa) [1857599]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-238.el8]
changelog:
  - [firmware] efi: don't reserve MOK config table memory region (Kairui Song) [1878584]
  - [fs] xfs: fix boundary test in xfs_attr_shortform_verify (Eric Sandeen) [1875316] {CVE-2020-14385}
  - [powerpc] powerpc/pseries: Do not initiate shutdown when system is running on UPS (Diego Domingos) [1870477]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-239.el8]
changelog:
  - [init] init/Kconfig: disable io_uring (Jeff Moyer) [1879754]
  - [block] blk-mq: always allow reserved allocation in hctx_may_queue (Ming Lei) [1740874]
  - [nvme] nvme-rdma: Avoid double freeing of async event data (Gopal Tiwari) [1878140]
  - [kernel] printk: queue wake_up_klogd irq_work only if per-CPU areas are ready (Igor Mammedov) [1867022]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.el8]
changelog:
  - [include] block: allow for_each_bvec to support zero len bvec (Ming Lei) [1872032]
  - [nvme] nvme-pci: disable the write zeros command for Intel 600P/P3100 (David Milburn) [1875391]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-240.1.1.el8_3]
changelog:
  - [net] Bluetooth: fix kernel oops in store_pending_adv_report (Gopal Tiwari) [1888454 1888455] {CVE-2020-24490}
  - [net] Bluetooth: L2CAP: Fix calling sk_filter on non-socket based channel (Gopal Tiwari) [1888257 1888258] {CVE-2020-12351}
  - [net] Bluetooth: A2MP: Fix not initializing all members (Gopal Tiwari) [1888806 1888807] {CVE-2020-12352}


author: Bruno Faccini <bruno.faccini@intel.com>
changelog:
  - adapted for Lustre Client DKMS creation
   - allow for on-target reconfig to prevent static deps requires


author: Bruno Faccini <bruno.faccini@intel.com>
changelog:
  - detect and handle cases where [spl,zfs]-dkms packages are not built
   - also handle on-target configure issues


