** Description changed: + SRU Justification - SRU Justification + Impact: + The upstream process for stable tree updates is quite similar + in scope to the Ubuntu SRU process, e.g., each patch has to + demonstrably fix a bug, and each patch is vetted by upstream + by originating either directly from a mainline/stable Linux tree or + a minimally backported form of that patch. The following upstream + stable patches should be included in the Ubuntu kernel: - Impact: - The upstream process for stable tree updates is quite similar - in scope to the Ubuntu SRU process, e.g., each patch has to - demonstrably fix a bug, and each patch is vetted by upstream - by originating either directly from a mainline/stable Linux tree or - a minimally backported form of that patch. The following upstream - stable patches should be included in the Ubuntu kernel: + v5.4.56 upstream stable release + from git://git.kernel.org/ - v5.4.56 upstream stable release - from git://git.kernel.org/ + crypto: ccp - Release all allocated memory if sha type is invalid + media: rc: prevent memory leak in cx23888_ir_probe + sunrpc: check that domain table is empty at module unload. + ath10k: enable transmit data ack RSSI for QCA9884 + PCI/ASPM: Disable ASPM on ASMedia ASM1083/1085 PCIe-to-PCI bridge + mm/filemap.c: don't bother dropping mmap_sem for zero size readahead + ALSA: usb-audio: Add implicit feedback quirk for SSL2 + ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502) series with ALC289 + ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14(GA401) series with ALC289 + ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference board (alc256) + ALSA: hda/hdmi: Fix keep_power assignment for non-component devices + IB/rdmavt: Fix RQ counting issues causing use of an invalid RWQE + vhost/scsi: fix up req type endian-ness + 9p/trans_fd: Fix concurrency del of req_list in p9_fd_cancelled/p9_read_work + wireless: Use offsetof instead of custom macro. + ARM: 8986/1: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints + ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2 + ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2 + ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect + virtio_balloon: fix up endian-ness for free cmd id + Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers" + drm/amd/display: Clear dm_state for fast updates + drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl() + drm/dbi: Fix SPI Type 1 (9-bit) transfer + drm: hold gem reference until object is no longer accessed + rds: Prevent kernel-infoleak in rds_notify_queue_get() + libtraceevent: Fix build with binutils 2.35 + net/x25: Fix x25_neigh refcnt leak when x25 disconnect + net/x25: Fix null-ptr-deref in x25_disconnect + xfrm: policy: match with both mark and mask on user interfaces + ARM: dts sunxi: Relax a bit the CMA pool allocation range + xfrm: Fix crash when the hold queue is used. + ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds + nvme-tcp: fix possible hang waiting for icresp response + selftests/net: rxtimestamp: fix clang issues for target arch PowerPC + selftests/net: psock_fanout: fix clang issues for target arch PowerPC + selftests/net: so_txtime: fix clang issues for target arch PowerPC + sh/tlb: Fix PGTABLE_LEVELS > 2 + sh: Fix validation of system call number + net: hns3: fix a TX timeout issue + net: hns3: fix aRFS FD rules leftover after add a user FD rule + net/mlx5: E-switch, Destroy TSAR when fail to enable the mode + net/mlx5e: Fix error path of device attach + net/mlx5: Verify Hardware supports requested ptp function on a given pin + net/mlx5e: Modify uplink state on interface up/down + net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev + net: lan78xx: add missing endpoint sanity check + net: lan78xx: fix transfer-buffer memory leak + rhashtable: Fix unprotected RCU dereference in __rht_ptr + mlx4: disable device on shutdown + mlxsw: core: Increase scope of RCU read-side critical section + mlxsw: core: Free EMAD transactions using kfree_rcu() + ibmvnic: Fix IRQ mapping disposal in error path + bpf: Fix map leak in HASH_OF_MAPS map + mac80211: mesh: Free ie data when leaving mesh + mac80211: mesh: Free pending skb when destroying a mpath + arm64/alternatives: move length validation inside the subsection + arm64: csum: Fix handling of bad packets + Bluetooth: fix kernel oops in store_pending_adv_report + net: nixge: fix potential memory leak in nixge_probe() + net: gemini: Fix missing clk_disable_unprepare() in error path of gemini_ethernet_port_probe() + net/mlx5e: fix bpf_prog reference count leaks in mlx5e_alloc_rq + perf tools: Fix record failure when mixed with ARM SPE event + vxlan: fix memleak of fdb + usb: hso: Fix debug compile warning on sparc32 + selftests: fib_nexthop_multiprefix: fix cleanup() netns deletion + qed: Disable "MFW indication via attention" SPAM every 5 minutes + selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support + nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame + scsi: core: Run queue in case of I/O resource contention failure + parisc: add support for cmpxchg on u8 pointers + net: ethernet: ravb: exit if re-initialization fails in tx timeout + Revert "i2c: cadence: Fix the hold bit setting" + x86/unwind/orc: Fix ORC for newly forked tasks + x86/stacktrace: Fix reliable check for empty user task stacks + cxgb4: add missing release on skb in uld_send() + xen-netfront: fix potential deadlock in xennet_remove() + RISC-V: Set maximum number of mapped pages correctly + drivers/net/wan: lapb: Corrected the usage of skb_cow + KVM: arm64: Don't inherit exec permission across page-table levels + KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled + x86/i8259: Use printk_deferred() to prevent deadlock + perf tests bp_account: Make global variable static + perf env: Do not return pointers to local variables + perf bench: Share some global variables to fix build with gcc 10 + Linux 5.4.56 + UBUNTU: upstream stable to v5.4.56
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891063 Title: Focal update: v5.4.56 upstream stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1891063/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
