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c28f73fe42
Changes in 4.19.20 Fix "net: ipv4: do not handle duplicate fragments as overlapping" drm/msm/gpu: fix building without debugfs ipv6: Consider sk_bound_dev_if when binding a socket to an address ipv6: sr: clear IP6CB(skb) on SRH ip4ip6 encapsulation ipvlan, l3mdev: fix broken l3s mode wrt local routes l2tp: copy 4 more bytes to linear part if necessary l2tp: fix reading optional fields of L2TPv3 net: ip_gre: always reports o_key to userspace net: ip_gre: use erspan key field for tunnel lookup net/mlx4_core: Add masking for a few queries on HCA caps netrom: switch to sock timer API net/rose: fix NULL ax25_cb kernel panic net: set default network namespace in init_dummy_netdev() ravb: expand rx descriptor data to accommodate hw checksum sctp: improve the events for sctp stream reset tun: move the call to tun_set_real_num_queues ucc_geth: Reset BQL queue when stopping device vhost: fix OOB in get_rx_bufs() net: ip6_gre: always reports o_key to userspace sctp: improve the events for sctp stream adding net/mlx5e: Allow MAC invalidation while spoofchk is ON ip6mr: Fix notifiers call on mroute_clean_tables() Revert "net/mlx5e: E-Switch, Initialize eswitch only if eswitch manager" sctp: set chunk transport correctly when it's a new asoc sctp: set flow sport from saddr only when it's 0 virtio_net: Don't enable NAPI when interface is down virtio_net: Don't call free_old_xmit_skbs for xdp_frames virtio_net: Fix not restoring real_num_rx_queues virtio_net: Fix out of bounds access of sq virtio_net: Don't process redirected XDP frames when XDP is disabled virtio_net: Use xdp_return_frame to free xdp_frames on destroying vqs virtio_net: Differentiate sk_buff and xdp_frame on freeing CIFS: Do not count -ENODATA as failure for query directory CIFS: Fix trace command logging for SMB2 reads and writes CIFS: Do not consider -ENODATA as stat failure for reads fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb() iommu/vt-d: Fix memory leak in intel_iommu_put_resv_regions() selftests/seccomp: Enhance per-arch ptrace syscall skip tests NFS: Fix up return value on fatal errors in nfs_page_async_flush() ARM: cns3xxx: Fix writing to wrong PCI config registers after alignment arm64: kaslr: ensure randomized quantities are clean also when kaslr is off arm64: Do not issue IPIs for user executable ptes arm64: hyp-stub: Forbid kprobing of the hyp-stub arm64: hibernate: Clean the __hyp_text to PoC after resume gpio: altera-a10sr: Set proper output level for direction_output gpiolib: fix line event timestamps for nested irqs gpio: pcf857x: Fix interrupts on multiple instances gpio: sprd: Fix the incorrect data register gpio: sprd: Fix incorrect irq type setting for the async EIC gfs2: Revert "Fix loop in gfs2_rbm_find" mmc: bcm2835: Fix DMA channel leak on probe error mmc: mediatek: fix incorrect register setting of hs400_cmd_int_delay ALSA: usb-audio: Add Opus #3 to quirks for native DSD support ALSA: hda/realtek - Fixed hp_pin no value IB/hfi1: Remove overly conservative VM_EXEC flag check platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes mmc: sdhci-iproc: handle mmc_of_parse() errors during probe Btrfs: fix deadlock when allocating tree block during leaf/node split btrfs: On error always free subvol_name in btrfs_mount kernel/exit.c: release ptraced tasks before zap_pid_ns_processes mm/hugetlb.c: teach follow_hugetlb_page() to handle FOLL_NOWAIT oom, oom_reaper: do not enqueue same task twice mm,memory_hotplug: fix scan_movable_pages() for gigantic hugepages mm, oom: fix use-after-free in oom_kill_process mm: hwpoison: use do_send_sig_info() instead of force_sig() mm: migrate: don't rely on __PageMovable() of newpage after unlocking it of: Convert to using %pOFn instead of device_node.name of: overlay: add tests to validate kfrees from overlay removal of: overlay: add missing of_node_get() in __of_attach_node_sysfs of: overlay: use prop add changeset entry for property in new nodes of: overlay: do not duplicate properties from overlay for new nodes md/raid5: fix 'out of memory' during raid cache recovery cifs: Always resolve hostname before reconnecting Linux 4.19.20 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.