I'm announcing the release of the 5.15.184 kernel.
All users of the 5.15 kernel series must upgrade.
The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git%3Ba=summa...
thanks,
greg k-h
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Documentation/ABI/testing/sysfs-devices-system-cpu | 1 Documentation/admin-guide/hw-vuln/index.rst | 1 Documentation/admin-guide/hw-vuln/indirect-target-selection.rst | 156 ++++++ Documentation/admin-guide/kernel-parameters.txt | 15 Makefile | 2 arch/x86/Kconfig | 11 arch/x86/entry/entry_64.S | 20 arch/x86/include/asm/alternative.h | 32 + arch/x86/include/asm/cpufeatures.h | 3 arch/x86/include/asm/msr-index.h | 8 arch/x86/include/asm/nospec-branch.h | 57 +- arch/x86/kernel/alternative.c | 243 +++++++++- arch/x86/kernel/cpu/bugs.c | 139 +++++ arch/x86/kernel/cpu/common.c | 63 ++ arch/x86/kernel/ftrace.c | 4 arch/x86/kernel/kprobes/core.c | 1 arch/x86/kernel/module.c | 15 arch/x86/kernel/static_call.c | 2 arch/x86/kernel/vmlinux.lds.S | 10 arch/x86/kvm/x86.c | 4 arch/x86/lib/retpoline.S | 39 + arch/x86/net/bpf_jit_comp.c | 8 block/fops.c | 5 drivers/acpi/pptt.c | 11 drivers/base/cpu.c | 8 drivers/clocksource/i8253.c | 6 drivers/dma/dmatest.c | 6 drivers/dma/idxd/init.c | 8 drivers/dma/ti/k3-udma.c | 10 drivers/iio/adc/ad7768-1.c | 2 drivers/iio/chemical/sps30.c | 2 drivers/infiniband/sw/rxe/rxe_cq.c | 5 drivers/net/dsa/sja1105/sja1105_main.c | 6 drivers/net/ethernet/cadence/macb_main.c | 19 drivers/net/ethernet/intel/ice/ice_arfs.c | 9 drivers/net/ethernet/intel/ice/ice_lib.c | 5 drivers/net/ethernet/intel/ice/ice_main.c | 20 drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 7 drivers/net/wireless/mediatek/mt76/dma.c | 1 drivers/phy/renesas/phy-rcar-gen3-usb2.c | 7 drivers/phy/tegra/xusb.c | 8 drivers/platform/x86/asus-wmi.c | 3 drivers/spi/spi-loopback-test.c | 2 drivers/usb/typec/altmodes/displayport.c | 18 drivers/usb/typec/ucsi/displayport.c | 19 drivers/usb/typec/ucsi/ucsi.c | 34 + drivers/usb/typec/ucsi/ucsi.h | 3 drivers/usb/typec/ucsi/ucsi_ccg.c | 5 fs/btrfs/discard.c | 17 fs/btrfs/extent-tree.c | 25 - fs/btrfs/extent_io.c | 15 fs/nfs/nfs4proc.c | 9 fs/nfs/pnfs.c | 9 include/linux/cpu.h | 2 include/linux/module.h | 5 include/net/netfilter/nf_tables.h | 2 include/net/sch_generic.h | 15 kernel/trace/trace_dynevent.c | 16 kernel/trace/trace_dynevent.h | 1 kernel/trace/trace_events_trigger.c | 2 kernel/trace/trace_functions.c | 6 kernel/trace/trace_kprobe.c | 2 kernel/trace/trace_probe.c | 9 kernel/trace/trace_uprobe.c | 2 net/netfilter/nf_tables_api.c | 54 +- net/netfilter/nft_immediate.c | 2 net/sched/sch_codel.c | 2 net/sched/sch_fq.c | 2 net/sched/sch_fq_codel.c | 2 net/sched/sch_fq_pie.c | 2 net/sched/sch_hhf.c | 2 net/sched/sch_pie.c | 2 net/sctp/sysctl.c | 4 samples/ftrace/sample-trace-array.c | 2 sound/pci/es1968.c | 6 sound/sh/Kconfig | 2 sound/usb/quirks.c | 4 tools/testing/selftests/vm/compaction_test.c | 19 78 files changed, 1115 insertions(+), 190 deletions(-)
Abdun Nihaal (1): qlcnic: fix memory leak in qlcnic_sriov_channel_cfg_cmd()
Alexander Lobakin (1): ice: arfs: fix use-after-free when freeing @rx_cpu_rmap
Andrei Kuchynski (1): usb: typec: ucsi: displayport: Fix deadlock
Borislav Petkov (AMD) (1): x86/alternative: Optimize returns patching
Christian Heusel (1): ALSA: usb-audio: Add sample rate quirk for Audioengine D1
Claudiu Beznea (1): phy: renesas: rcar-gen3-usb2: Set timing registers only once
Cong Wang (1): net_sched: Flush gso_skb list too during ->change()
Dan Carpenter (1): usb: typec: fix potential array underflow in ucsi_ccg_sync_control()
David Lechner (1): iio: chemical: sps30: use aligned_s64 for timestamp
Eric Biggers (1): x86/its: Fix build errors when CONFIG_MODULES=n
Eric Dumazet (1): sctp: add mutual exclusion in proc_sctp_do_udp_port()
Fedor Pchelkin (1): wifi: mt76: disable napi on driver removal
Feng Tang (1): selftests/mm: compaction_test: support platform with huge mount of memory
Fengnan Chang (1): block: fix direct io NOWAIT flag not work
Filipe Manana (2): btrfs: fix discard worker infinite loop after disabling discard btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info()
Florian Westphal (2): netfilter: nf_tables: pass nft_chain to destroy function, not nft_ctx netfilter: nf_tables: do not defer rule destruction via call_rcu
GONG Ruiqi (1): usb: typec: fix pm usage counter imbalance in ucsi_ccg_sync_control()
Geert Uytterhoeven (2): spi: loopback-test: Do not split 1024-byte hexdumps ALSA: sh: SND_AICA should depend on SH_DMA_API
Greg Kroah-Hartman (1): Linux 5.15.184
Hans de Goede (1): platform/x86: asus-wmi: Fix wlan_ctrl_by_user detection
Jeremy Linton (1): ACPI: PPTT: Fix processor subtable walk
Jonathan Cameron (1): iio: adc: ad7768-1: Fix insufficient alignment of timestamp.
Josef Bacik (1): btrfs: do not clean up repair bio if submit fails
Josh Poimboeuf (1): x86/alternatives: Remove faulty optimization
Li Lingfeng (1): nfs: handle failure of nfs_get_lock_context in unlock path
Ma Ke (1): phy: Fix error handling in tegra_xusb_port_init
Masami Hiramatsu (Google) (1): tracing: probes: Fix a possible race in trace_probe_log APIs
Mathieu Othacehe (1): net: cadence: macb: Fix a possible deadlock in macb_halt_tx.
Nathan Lynch (1): dmaengine: Revert "dmaengine: dmatest: Fix dmatest waiting less when interrupted"
Nicolas Chauvet (1): ALSA: usb-audio: Add sample rate quirk for Microdia JP001 USB Camera
Pablo Neira Ayuso (1): netfilter: nf_tables: wait for rcu grace period on net_device removal
Pawan Gupta (10): x86/speculation: Simplify and make CALL_NOSPEC consistent x86/speculation: Add a conditional CS prefix to CALL_NOSPEC x86/speculation: Remove the extra #ifdef around CALL_NOSPEC Documentation: x86/bugs/its: Add ITS documentation x86/its: Enumerate Indirect Target Selection (ITS) bug x86/its: Add support for ITS-safe indirect thunk x86/its: Add support for ITS-safe return thunk x86/its: Enable Indirect Target Selection mitigation x86/its: Add "vmexit" option to skip mitigation on some CPUs x86/its: Align RETs in BHB clear sequence to avoid thunking
Peter Zijlstra (3): x86,nospec: Simplify {JMP,CALL}_NOSPEC x86/its: Use dynamic thunks for indirect branches x86/its: FineIBT-paranoid vs ITS
RD Babiera (1): usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group
Ronald Wahl (1): dmaengine: ti: k3-udma: Add missing locking
Sebastian Andrzej Siewior (1): clocksource/i8253: Use raw_spinlock_irqsave() in clockevent_i8253_disable()
Shuai Xue (2): dmaengine: idxd: fix memory leak in error handling path of idxd_setup_engines dmaengine: idxd: fix memory leak in error handling path of idxd_setup_groups
Steven Rostedt (1): tracing: samples: Initialize trace_array_printk() with the correct function
Thomas Gleixner (1): x86/modules: Set VM_FLUSH_RESET_PERMS in module_alloc()
Trond Myklebust (1): NFSv4/pnfs: Reset the layout state after a layoutreturn
Vladimir Oltean (1): net: dsa: sja1105: discard incoming frames in BR_STATE_LISTENING
Wentao Liang (1): ALSA: es1968: Add error handling for snd_pcm_hw_constraint_pow2()
Yemike Abhilash Chandra (1): dmaengine: ti: k3-udma: Use cap_mask directly from dma_device structure instead of a local copy
Zhu Yanjun (1): RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
pengdonglin (2): ftrace: Fix preemption accounting for stacktrace trigger command ftrace: Fix preemption accounting for stacktrace filter command