Changes in 5.15.27
mac80211_hwsim: report NOACK frames in tx_status
mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work
i2c: bcm2835: Avoid clock stretching timeouts
ASoC: rt5668: do not block workqueue if card is unbound
ASoC: rt5682: do not block workqueue if card is unbound
regulator: core: fix false positive in regulator_late_cleanup()
Input: clear BTN_RIGHT/MIDDLE on buttonpads
btrfs: get rid of warning on transaction commit when using flushoncommit
KVM: arm64: vgic: Read HW interrupt pending state from the HW
block: loop:use kstatfs.f_bsize of backing file to set discard granularity
tipc: fix a bit overflow in tipc_crypto_key_rcv()
cifs: do not use uninitialized data in the owner/group sid
cifs: fix double free race when mount fails in cifs_get_root()
HID: amd_sfh: Handle amd_sfh work buffer in PM ops
HID: amd_sfh: Add functionality to clear interrupts
HID: amd_sfh: Add interrupt handler to process interrupts
cifs: modefromsids must add an ACE for authenticated users
selftests/seccomp: Fix seccomp failure by adding missing headers
drm/amd/pm: correct UMD pstate clocks for Dimgrey Cavefish and Beige Goby
selftests/ftrace: Do not trace do_softirq because of PREEMPT_RT
dmaengine: shdma: Fix runtime PM imbalance on error
i2c: cadence: allow COMPILE_TEST
i2c: imx: allow COMPILE_TEST
i2c: qup: allow COMPILE_TEST
net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990
block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern
usb: gadget: don't release an existing dev->buf
usb: gadget: clear related members when goto fail
exfat: reuse exfat_inode_info variable instead of calling EXFAT_I()
exfat: fix i_blocks for files truncated over 4 GiB
tracing: Add test for user space strings when filtering on string pointers
arm64: Mark start_backtrace() notrace and NOKPROBE_SYMBOL
serial: stm32: prevent TDR register overwrite when sending x_char
ext4: drop ineligible txn start stop APIs
ext4: simplify updating of fast commit stats
ext4: fast commit may not fallback for ineligible commit
ext4: fast commit may miss file actions
sched/fair: Fix fault in reweight_entity
ata: pata_hpt37x: fix PCI clock detection
drm/amdgpu: check vm ready by amdgpu_vm->evicting flag
tracing: Add ustring operation to filtering string pointers
ipv6: fix skb drops in igmp6_event_query() and igmp6_event_report()
NFSD: Have legacy NFSD WRITE decoders use xdr_stream_subsegment()
NFSD: Fix zero-length NFSv3 WRITEs
io_uring: fix no lock protection for ctx->cq_extra
tools/resolve_btf_ids: Close ELF file on error
mtd: spi-nor: Fix mtd size for s3an flashes
MIPS: fix local_{add,sub}_return on MIPS64
signal: In get_signal test for signal_group_exit every time through the loop
PCI: mediatek-gen3: Disable DVFSRC voltage request
PCI: rcar: Check if device is runtime suspended instead of __clk_is_enabled()
PCI: dwc: Do not remap invalid res
PCI: aardvark: Fix checking for MEM resource type
KVM: VMX: Don't unblock vCPU w/ Posted IRQ if IRQs are disabled in guest
KVM: s390: Ensure kvm_arch_no_poll() is read once when blocking vCPU
KVM: VMX: Read Posted Interrupt "control" exactly once per loop iteration
KVM: X86: Ensure that dirty PDPTRs are loaded
KVM: x86: Handle 32-bit wrap of EIP for EMULTYPE_SKIP with flat code seg
KVM: x86: Exit to userspace if emulation prepared a completion callback
i3c: fix incorrect address slot lookup on 64-bit
i3c/master/mipi-i3c-hci: Fix a potentially infinite loop in 'hci_dat_v1_get_index()'
tracing: Do not let synth_events block other dyn_event systems during create
Input: ti_am335x_tsc - set ADCREFM for X configuration
Input: ti_am335x_tsc - fix STEPCONFIG setup for Z2
PCI: mvebu: Check for errors from pci_bridge_emul_init() call
PCI: mvebu: Do not modify PCI IO type bits in conf_write
PCI: mvebu: Fix support for bus mastering and PCI_COMMAND on emulated bridge
PCI: mvebu: Fix configuring secondary bus of PCIe Root Port via emulated bridge
PCI: mvebu: Setup PCIe controller to Root Complex mode
PCI: mvebu: Fix support for PCI_BRIDGE_CTL_BUS_RESET on emulated bridge
PCI: mvebu: Fix support for PCI_EXP_DEVCTL on emulated bridge
PCI: mvebu: Fix support for PCI_EXP_RTSTA on emulated bridge
PCI: mvebu: Fix support for DEVCAP2, DEVCTL2 and LNKCTL2 registers on emulated bridge
NFSD: Fix verifier returned in stable WRITEs
Revert "nfsd: skip some unnecessary stats in the v4 case"
nfsd: fix crash on COPY_NOTIFY with special stateid
x86/hyperv: Properly deal with empty cpumasks in hyperv_flush_tlb_multi()
drm/i915: don't call free_mmap_offset when purging
SUNRPC: Fix sockaddr handling in the svc_xprt_create_error trace point
SUNRPC: Fix sockaddr handling in svcsock_accept_class trace points
drm/sun4i: dw-hdmi: Fix missing put_device() call in sun8i_hdmi_phy_get
drm/atomic: Check new_crtc_state->active to determine if CRTC needs disable in self refresh mode
ntb_hw_switchtec: Fix pff ioread to read into mmio_part_cfg_all
ntb_hw_switchtec: Fix bug with more than 32 partitions
drm/amdkfd: Check for null pointer after calling kmemdup
drm/amdgpu: use spin_lock_irqsave to avoid deadlock by local interrupt
i3c: master: dw: check return of dw_i3c_master_get_free_pos()
dma-buf: cma_heap: Fix mutex locking section
tracing/uprobes: Check the return value of kstrdup() for tu->filename
tracing/probes: check the return value of kstrndup() for pbuf
mm: defer kmemleak object creation of module_alloc()
kasan: fix quarantine conflicting with init_on_free
selftests/vm: make charge_reserved_hugetlb.sh work with existing cgroup setting
hugetlbfs: fix off-by-one error in hugetlb_vmdelete_list()
drm/amdgpu/display: Only set vblank_disable_immediate when PSR is not enabled
drm/amdgpu: filter out radeon PCI device IDs
drm/amdgpu: filter out radeon secondary ids as well
drm/amd/display: Use adjusted DCN301 watermarks
drm/amd/display: move FPU associated DSC code to DML folder
ethtool: Fix link extended state for big endian
octeontx2-af: Optimize KPU1 processing for variable-length headers
octeontx2-af: Reset PTP config in FLR handler
octeontx2-af: cn10k: RPM hardware timestamp configuration
octeontx2-af: cn10k: Use appropriate register for LMAC enable
octeontx2-af: Adjust LA pointer for cpt parse header
octeontx2-af: Add KPU changes to parse NGIO as separate layer
net/mlx5e: IPsec: Refactor checksum code in tx data path
net/mlx5e: IPsec: Fix crypto offload for non TCP/UDP encapsulated traffic
bpf: Use u64_stats_t in struct bpf_prog_stats
bpf: Fix possible race in inc_misses_counter
drm/amd/display: Update watermark values for DCN301
drm: mxsfb: Set fallback bus format when the bridge doesn't provide one
drm: mxsfb: Fix NULL pointer dereference
riscv/mm: Add XIP_FIXUP for phys_ram_base
drm/i915/display: split out dpt out of intel_display.c
drm/i915/display: Move DRRS code its own file
drm/i915: Disable DRRS on IVB/HSW port != A
gve: Recording rx queue before sending to napi
net: dsa: ocelot: seville: utilize of_mdiobus_register
net: dsa: seville: register the mdiobus under devres
ibmvnic: don't release napi in __ibmvnic_open()
of: net: move of_net under net/
net: ethernet: litex: Add the dependency on HAS_IOMEM
drm/mediatek: mtk_dsi: Reset the dsi0 hardware
cifs: protect session channel fields with chan_lock
cifs: fix confusing unneeded warning message on smb2.1 and earlier
drm/amd/display: Fix stream->link_enc unassigned during stream removal
bnxt_en: Fix occasional ethtool -t loopback test failures
drm/amd/display: For vblank_disable_immediate, check PSR is really used
PCI: mvebu: Fix device enumeration regression
net: of: fix stub of_net helpers for CONFIG_NET=n
ALSA: intel_hdmi: Fix reference to PCM buffer address
ucounts: Fix systemd LimitNPROC with private users regression
riscv/efi_stub: Fix get_boot_hartid_from_fdt() return value
riscv: Fix config KASAN && SPARSEMEM && !SPARSE_VMEMMAP
riscv: Fix config KASAN && DEBUG_VIRTUAL
iwlwifi: mvm: check debugfs_dir ptr before use
ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min
iommu/vt-d: Fix double list_add when enabling VMD in scalable mode
iommu/amd: Recover from event log overflow
drm/i915: s/JSP2/ICP2/ PCH
drm/amd/display: Reduce dmesg error to a debug print
xen/netfront: destroy queues before real_num_tx_queues is zeroed
thermal: core: Fix TZ_GET_TRIP NULL pointer dereference
mac80211: fix EAPoL rekey fail in 802.3 rx path
blktrace: fix use after free for struct blk_trace
ntb: intel: fix port config status offset for SPR
mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls
xfrm: fix MTU regression
netfilter: fix use-after-free in __nf_register_net_hook()
bpf, sockmap: Do not ignore orig_len parameter
xfrm: fix the if_id check in changelink
xfrm: enforce validity of offload input flags
e1000e: Correct NVM checksum verification flow
net: fix up skbs delta_truesize in UDP GRO frag_list
netfilter: nf_queue: don't assume sk is full socket
netfilter: nf_queue: fix possible use-after-free
netfilter: nf_queue: handle socket prefetch
batman-adv: Request iflink once in batadv-on-batadv check
batman-adv: Request iflink once in batadv_get_real_netdevice
batman-adv: Don't expect inter-netns unique iflink indices
net: ipv6: ensure we call ipv6_mc_down() at most once
net: dcb: flush lingering app table entries for unregistered devices
net: ipa: add an interconnect dependency
net/smc: fix connection leak
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error generated by client
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server
btrfs: fix ENOSPC failure when attempting direct IO write into NOCOW range
mac80211: fix forwarded mesh frames AC & queue selection
net: stmmac: fix return value of __setup handler
mac80211: treat some SAE auth steps as final
iavf: Fix missing check for running netdev
net: sxgbe: fix return value of __setup handler
ibmvnic: register netdev after init of adapter
net: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe()
ixgbe: xsk: change !netif_carrier_ok() handling in ixgbe_xmit_zc()
iavf: Fix deadlock in iavf_reset_task
efivars: Respect "block" flag in efivar_entry_set_safe()
auxdisplay: lcd2s: Fix lcd2s_redefine_char() feature
firmware: arm_scmi: Remove space in MODULE_ALIAS name
ASoC: cs4265: Fix the duplicated control name
auxdisplay: lcd2s: Fix memory leak in ->remove()
auxdisplay: lcd2s: Use proper API to free the instance of charlcd object
can: gs_usb: change active_channels's type from atomic_t to u8
iommu/tegra-smmu: Fix missing put_device() call in tegra_smmu_find
arm64: dts: rockchip: Switch RK3399-Gru DP to SPDIF output
igc: igc_read_phy_reg_gpy: drop premature return
ARM: Fix kgdb breakpoint for Thumb2
mips: setup: fix setnocoherentio() boolean setting
ARM: 9182/1: mmu: fix returns from early_param() and __setup() functions
mptcp: Correctly set DATA_FIN timeout when number of retransmits is large
selftests: mlxsw: tc_police_scale: Make test more robust
pinctrl: sunxi: Use unique lockdep classes for IRQs
igc: igc_write_phy_reg_gpy: drop premature return
ibmvnic: free reset-work-item when flushing
memfd: fix F_SEAL_WRITE after shmem huge page allocated
s390/extable: fix exception table sorting
sched: Fix yet more sched_fork() races
arm64: dts: juno: Remove GICv2m dma-range
iommu/amd: Fix I/O page table memory leak
MIPS: ralink: mt7621: do memory detection on KSEG1
ARM: dts: switch timer config to common devkit8000 devicetree
ARM: dts: Use 32KiHz oscillator on devkit8000
soc: fsl: guts: Revert commit 3c0d64e867
soc: fsl: guts: Add a missing memory allocation failure check
soc: fsl: qe: Check of ioremap return value
netfilter: nf_tables: prefer kfree_rcu(ptr, rcu) variant
ARM: tegra: Move panels to AUX bus
can: etas_es58x: change opened_channel_cnt's type from atomic_t to u8
net: stmmac: enhance XDP ZC driver level switching performance
net: stmmac: only enable DMA interrupts when ready
ibmvnic: initialize rc before completing wait
ibmvnic: define flush_reset_queue helper
ibmvnic: complete init_done on transport events
net: chelsio: cxgb3: check the return value of pci_find_capability()
net: sparx5: Fix add vlan when invalid operation
iavf: Refactor iavf state machine tracking
iavf: Add __IAVF_INIT_FAILED state
iavf: Combine init and watchdog state machines
iavf: Add trace while removing device
iavf: Rework mutexes for better synchronisation
iavf: Add helper function to go from pci_dev to adapter
iavf: Fix kernel BUG in free_msi_irqs
iavf: Add waiting so the port is initialized in remove
iavf: Fix init state closure on remove
iavf: Fix locking for VIRTCHNL_OP_GET_OFFLOAD_VLAN_V2_CAPS
iavf: Fix race in init state
iavf: Fix __IAVF_RESETTING state usage
drm/i915/guc/slpc: Correct the param count for unset param
drm/bridge: ti-sn65dsi86: Properly undo autosuspend
e1000e: Fix possible HW unit hang after an s0ix exit
MIPS: ralink: mt7621: use bitwise NOT instead of logical
nl80211: Handle nla_memdup failures in handle_nan_filter
drm/amdgpu: fix suspend/resume hang regression
net: dcb: disable softirqs in dcbnl_flush_dev()
selftests: mlxsw: resource_scale: Fix return value
net: stmmac: perserve TX and RX coalesce value during XDP setup
iavf: do not override the adapter state in the watchdog task (again)
iavf: missing unlocks in iavf_watchdog_task()
MAINTAINERS: adjust file entry for of_net.c after movement
Input: elan_i2c - move regulator_[en|dis]able() out of elan_[en|dis]able_power()
Input: elan_i2c - fix regulator enable count imbalance after suspend/resume
Input: samsung-keypad - properly state IOMEM dependency
HID: add mapping for KEY_DICTATE
HID: add mapping for KEY_ALL_APPLICATIONS
tracing/histogram: Fix sorting on old "cpu" value
tracing: Fix return value of __setup handlers
btrfs: fix lost prealloc extents beyond eof after full fsync
btrfs: fix relocation crash due to premature return from btrfs_commit_transaction()
btrfs: do not WARN_ON() if we have PageError set
btrfs: qgroup: fix deadlock between rescan worker and remove qgroup
btrfs: add missing run of delayed items after unlink during log replay
btrfs: do not start relocation until in progress drops are done
Revert "xfrm: xfrm_state_mtu should return at least 1280 for ipv6"
proc: fix documentation and description of pagemap
KVM: x86/mmu: Passing up the error state of mmu_alloc_shadow_roots()
hamradio: fix macro redefine warning
Linux 5.15.27
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie338dd23e0eb61feb540b4256b5d1840fee4db84
commit 94d9864cc86f572f881db9b842a78e9d075493ae upstream.
When we get anti-clogging token required (added by the commit
mentioned below), or the other status codes added by the later
commit 4e56cde15f ("mac80211: Handle special status codes in
SAE commit") we currently just pretend (towards the internal
state machine of authentication) that we didn't receive anything.
This has the undesirable consequence of retransmitting the prior
frame, which is not expected, because the timer is still armed.
If we just disarm the timer at that point, it would result in
the undesirable side effect of being in this state indefinitely
if userspace crashes, or so.
So to fix this, reset the timer and set a new auth_data->waiting
in order to have no more retransmissions, but to have the data
destroyed when the timer actually fires, which will only happen
if userspace didn't continue (i.e. crashed or abandoned it.)
Fixes: a4055e74a2 ("mac80211: Don't destroy auth data in case of anti-clogging")
Reported-by: Jouni Malinen <j@w1.fi>
Link: https://lore.kernel.org/r/20220224103932.75964e1d7932.Ia487f91556f29daae734bf61f8181404642e1eec@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Changes in 5.15.25
drm/nouveau/pmu/gm200-: use alternate falcon reset sequence
fs/proc: task_mmu.c: don't read mapcount for migration entry
btrfs: zoned: cache reported zone during mount
scsi: lpfc: Fix mailbox command failure during driver initialization
HID:Add support for UGTABLET WP5540
Revert "svm: Add warning message for AVIC IPI invalid target"
parisc: Show error if wrong 32/64-bit compiler is being used
serial: parisc: GSC: fix build when IOSAPIC is not set
parisc: Drop __init from map_pages declaration
parisc: Fix data TLB miss in sba_unmap_sg
parisc: Fix sglist access in ccio-dma.c
mmc: block: fix read single on recovery logic
mm: don't try to NUMA-migrate COW pages that have other uses
HID: amd_sfh: Add illuminance mask to limit ALS max value
HID: i2c-hid: goodix: Fix a lockdep splat
HID: amd_sfh: Increase sensor command timeout
HID: amd_sfh: Correct the structure field name
PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA topology
parisc: Add ioread64_lo_hi() and iowrite64_lo_hi()
btrfs: send: in case of IO error log it
platform/x86: touchscreen_dmi: Add info for the RWC NANOTE P8 AY07J 2-in-1
platform/x86: ISST: Fix possible circular locking dependency detected
kunit: tool: Import missing importlib.abc
selftests: rtc: Increase test timeout so that all tests run
kselftest: signal all child processes
net: ieee802154: at86rf230: Stop leaking skb's
selftests/zram: Skip max_comp_streams interface on newer kernel
selftests/zram01.sh: Fix compression ratio calculation
selftests/zram: Adapt the situation that /dev/zram0 is being used
selftests: openat2: Print also errno in failure messages
selftests: openat2: Add missing dependency in Makefile
selftests: openat2: Skip testcases that fail with EOPNOTSUPP
selftests: skip mincore.check_file_mmap when fs lacks needed support
ax25: improve the incomplete fix to avoid UAF and NPD bugs
pinctrl: bcm63xx: fix unmet dependency on REGMAP for GPIO_REGMAP
vfs: make freeze_super abort when sync_filesystem returns error
quota: make dquot_quota_sync return errors from ->sync_fs
scsi: pm80xx: Fix double completion for SATA devices
kselftest: Fix vdso_test_abi return status
scsi: core: Reallocate device's budget map on queue depth change
scsi: pm8001: Fix use-after-free for aborted TMF sas_task
scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task
drm/amd: Warn users about potential s0ix problems
nvme: fix a possible use-after-free in controller reset during load
nvme-tcp: fix possible use-after-free in transport error_recovery work
nvme-rdma: fix possible use-after-free in transport error_recovery work
net: sparx5: do not refer to skb after passing it on
drm/amd: add support to check whether the system is set to s3
drm/amd: Only run s3 or s0ix if system is configured properly
drm/amdgpu: fix logic inversion in check
x86/Xen: streamline (and fix) PV CPU enumeration
Revert "module, async: async_synchronize_full() on module init iff async is used"
gcc-plugins/stackleak: Use noinstr in favor of notrace
random: wake up /dev/random writers after zap
KVM: x86/xen: Fix runstate updates to be atomic when preempting vCPU
KVM: x86: nSVM/nVMX: set nested_run_pending on VM entry which is a result of RSM
KVM: x86: SVM: don't passthrough SMAP/SMEP/PKE bits in !NPT && !gCR0.PG case
KVM: x86: nSVM: fix potential NULL derefernce on nested migration
KVM: x86: nSVM: mark vmcb01 as dirty when restoring SMM saved state
iwlwifi: fix use-after-free
drm/radeon: Fix backlight control on iMac 12,1
drm/atomic: Don't pollute crtc_state->mode_blob with error pointers
drm/amd/pm: correct the sequence of sending gpu reset msg
drm/amdgpu: skipping SDMA hw_init and hw_fini for S0ix.
drm/i915/opregion: check port number bounds for SWSCI display power state
drm/i915: Fix dbuf slice config lookup
drm/i915: Fix mbus join config lookup
vsock: remove vsock from connected table when connect is interrupted by a signal
drm/cma-helper: Set VM_DONTEXPAND for mmap
drm/i915/gvt: Make DRM_I915_GVT depend on X86
drm/i915/ttm: tweak priority hint selection
iwlwifi: pcie: fix locking when "HW not ready"
iwlwifi: pcie: gen2: fix locking when "HW not ready"
iwlwifi: mvm: don't send SAR GEO command for 3160 devices
selftests: netfilter: fix exit value for nft_concat_range
netfilter: nft_synproxy: unregister hooks on init error path
selftests: netfilter: disable rp_filter on router
ipv4: fix data races in fib_alias_hw_flags_set
ipv6: fix data-race in fib6_info_hw_flags_set / fib6_purge_rt
ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()
ipv6: per-netns exclusive flowlabel checks
Revert "net: ethernet: bgmac: Use devm_platform_ioremap_resource_byname"
mac80211: mlme: check for null after calling kmemdup
brcmfmac: firmware: Fix crash in brcm_alt_fw_path
cfg80211: fix race in netlink owner interface destruction
net: dsa: lan9303: fix reset on probe
net: dsa: mv88e6xxx: flush switchdev FDB workqueue before removing VLAN
net: dsa: lantiq_gswip: fix use after free in gswip_remove()
net: dsa: lan9303: handle hwaccel VLAN tags
net: dsa: lan9303: add VLAN IDs to master device
net: ieee802154: ca8210: Fix lifs/sifs periods
ping: fix the dif and sdif check in ping_lookup
bonding: force carrier update when releasing slave
drop_monitor: fix data-race in dropmon_net_event / trace_napi_poll_hit
net_sched: add __rcu annotation to netdev->qdisc
bonding: fix data-races around agg_select_timer
libsubcmd: Fix use-after-free for realloc(..., 0)
net/smc: Avoid overwriting the copies of clcsock callback functions
net: phy: mediatek: remove PHY mode check on MT7531
atl1c: fix tx timeout after link flap on Mikrotik 10/25G NIC
tipc: fix wrong publisher node address in link publications
dpaa2-switch: fix default return of dpaa2_switch_flower_parse_mirror_key
dpaa2-eth: Initialize mutex used in one step timestamping path
net: bridge: multicast: notify switchdev driver whenever MC processing gets disabled
perf bpf: Defer freeing string after possible strlen() on it
selftests/exec: Add non-regular to TEST_GEN_PROGS
arm64: Correct wrong label in macro __init_el2_gicv3
ALSA: usb-audio: revert to IMPLICIT_FB_FIXED_DEV for M-Audio FastTrack Ultra
ALSA: hda/realtek: Add quirk for Legion Y9000X 2019
ALSA: hda/realtek: Fix deadlock by COEF mutex
ALSA: hda: Fix regression on forced probe mask option
ALSA: hda: Fix missing codec probe on Shenker Dock 15
ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw()
ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_range()
ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_sx()
ASoC: ops: Fix stereo change notifications in snd_soc_put_xr_sx()
cifs: fix set of group SID via NTSD xattrs
powerpc/603: Fix boot failure with DEBUG_PAGEALLOC and KFENCE
powerpc/lib/sstep: fix 'ptesync' build error
mtd: rawnand: gpmi: don't leak PM reference in error path
smb3: fix snapshot mount option
tipc: fix wrong notification node addresses
scsi: ufs: Remove dead code
scsi: ufs: Fix a deadlock in the error handler
ASoC: tas2770: Insert post reset delay
ASoC: qcom: Actually clear DMA interrupt register for HDMI
block/wbt: fix negative inflight counter when remove scsi device
NFS: Remove an incorrect revalidation in nfs4_update_changeattr_locked()
NFS: LOOKUP_DIRECTORY is also ok with symlinks
NFS: Do not report writeback errors in nfs_getattr()
tty: n_tty: do not look ahead for EOL character past the end of the buffer
block: fix surprise removal for drivers calling blk_set_queue_dying
mtd: rawnand: qcom: Fix clock sequencing in qcom_nandc_probe()
mtd: parsers: qcom: Fix kernel panic on skipped partition
mtd: parsers: qcom: Fix missing free for pparts in cleanup
mtd: phram: Prevent divide by zero bug in phram_setup()
mtd: rawnand: brcmnand: Fixed incorrect sub-page ECC status
HID: elo: fix memory leak in elo_probe
mtd: rawnand: ingenic: Fix missing put_device in ingenic_ecc_get
Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj
KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id()
KVM: x86/pmu: Don't truncate the PerfEvtSeln MSR when creating a perf event
KVM: x86/pmu: Use AMD64_RAW_EVENT_MASK for PERF_TYPE_RAW
ARM: OMAP2+: hwmod: Add of_node_put() before break
ARM: OMAP2+: adjust the location of put_device() call in omapdss_init_of
phy: usb: Leave some clocks running during suspend
staging: vc04_services: Fix RCU dereference check
phy: phy-mtk-tphy: Fix duplicated argument in phy-mtk-tphy
irqchip/sifive-plic: Add missing thead,c900-plic match string
x86/bug: Merge annotate_reachable() into _BUG_FLAGS() asm
netfilter: conntrack: don't refresh sctp entries in closed state
ksmbd: fix same UniqueId for dot and dotdot entries
ksmbd: don't align last entry offset in smb2 query directory
arm64: dts: meson-gx: add ATF BL32 reserved-memory region
arm64: dts: meson-g12: add ATF BL32 reserved-memory region
arm64: dts: meson-g12: drop BL32 region from SEI510/SEI610
pidfd: fix test failure due to stack overflow on some arches
selftests: fixup build warnings in pidfd / clone3 tests
mm: io_uring: allow oom-killer from io_uring_setup
ACPI: PM: Revert "Only mark EC GPE for wakeup on Intel systems"
kconfig: let 'shell' return enough output for deep path names
ata: libata-core: Disable TRIM on M88V29
soc: aspeed: lpc-ctrl: Block error printing on probe defer cases
xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
drm/rockchip: dw_hdmi: Do not leave clock enabled in error case
tracing: Fix tp_printk option related with tp_printk_stop_on_boot
display/amd: decrease message verbosity about watermarks table failure
drm/amd/display: Cap pflip irqs per max otg number
drm/amd/display: fix yellow carp wm clamping
net: usb: qmi_wwan: Add support for Dell DW5829e
net: macb: Align the dma and coherent dma masks
kconfig: fix failing to generate auto.conf
scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop
EDAC: Fix calculation of returned address and next offset in edac_align_ptr()
ucounts: Handle wrapping in is_ucounts_overlimit
ucounts: In set_cred_ucounts assume new->ucounts is non-NULL
ucounts: Base set_cred_ucounts changes on the real user
ucounts: Enforce RLIMIT_NPROC not RLIMIT_NPROC+1
lib/iov_iter: initialize "flags" in new pipe_buffer
rlimit: Fix RLIMIT_NPROC enforcement failure caused by capability calls in set_user
ucounts: Move RLIMIT_NPROC handling after set_user
net: sched: limit TC_ACT_REPEAT loops
dmaengine: sh: rcar-dmac: Check for error num after setting mask
dmaengine: stm32-dmamux: Fix PM disable depth imbalance in stm32_dmamux_probe
dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size
tests: fix idmapped mount_setattr test
i2c: qcom-cci: don't delete an unregistered adapter
i2c: qcom-cci: don't put a device tree node before i2c_add_adapter()
dmaengine: ptdma: Fix the error handling path in pt_core_init()
copy_process(): Move fd_install() out of sighand->siglock critical section
scsi: qedi: Fix ABBA deadlock in qedi_process_tmf_resp() and qedi_process_cmd_cleanup_resp()
ice: enable parsing IPSEC SPI headers for RSS
i2c: brcmstb: fix support for DSL and CM variants
lockdep: Correct lock_classes index mapping
Linux 5.15.25
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib129a0e11f5e82d67563329a5de1b0aef1d87928
commit a72c01a94f1d285a274219d36e2a17b4846c0615 upstream.
As the possible failure of the alloc, the ifmgd->assoc_req_ies might be
NULL pointer returned from kmemdup().
Therefore it might be better to free the skb and return error in order
to fail the association, like ieee80211_assoc_success().
Also, the caller, ieee80211_do_assoc(), needs to deal with the return
value from ieee80211_send_assoc().
Fixes: 4d9ec73d2b ("cfg80211: Report Association Request frame IEs in association events")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Link: https://lore.kernel.org/r/20220105081559.2387083-1-jiasheng@iscas.ac.cn
[fix some paths to be errors, not success]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 68a18ad71378a56858141c4449e02a30c829763e upstream.
Clang static analysis reports this warnings
mlme.c:5332:7: warning: Branch condition evaluates to a
garbage value
have_higher_than_11mbit)
^~~~~~~~~~~~~~~~~~~~~~~
have_higher_than_11mbit is only set to true some of the time in
ieee80211_get_rates() but is checked all of the time. So
have_higher_than_11mbit needs to be initialized to false.
Fixes: 5d6a1b069b ("mac80211: set basic rates earlier")
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/r/20211223162848.3243702-1-trix@redhat.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johannes Berg says:
====================
Another set of updates, all over the map:
* set sk_pacing_shift for 802.3->802.11 encap offload
* some monitor support for 802.11->802.3 decap offload
* HE (802.11ax) spec updates
* userspace API for TDLS HE support
* along with various other small features, cleanups and
fixups
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
After channel switch, we should consider any beacon with a
CSA IE as a new switch. If the CSA IE is a leftover from
before the switch that the AP forgot to remove, we'll get
a CSA-to-Self.
This caused issues in iwlwifi where the firmware saw a beacon
with a CSA-to-Self with mode = 1 on the new channel after a
switch. The firmware considered this a new switch and closed
its queues. Since the beacon didn't change between before and
after the switch, we wouldn't handle it (the CRC is the same)
and we wouldn't let the firmware open its queues again or
disconnect if the CSA IE stays for too long.
Clear the CRC valid state after we switch to make sure that
we handle the beacon and handle the CSA IE as required.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Link: https://lore.kernel.org/r/20210408143124.b9e68aa98304.I465afb55ca2c7d59f7bf610c6046a1fd732b4c28@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The incorrect timeout check caused probing to happen when it did
not need to happen. This in turn caused tx performance drop
for around 5 seconds in ath10k-ct driver. Possibly that tx drop
is due to a secondary issue, but fixing the probe to not happen
when traffic is running fixes the symptom.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Fixes: 9abf4e4983 ("mac80211: optimize station connection monitor")
Acked-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20210330230749.14097-1-greearb@candelatech.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
We observed some Cisco APs sending the following HE Operation IE in
associate response:
ff 0a 24 f4 3f 00 01 fc ff 00 00 00
Its HE operation parameter is 0x003ff4, so the expected total length is
7 which does not match the actual length = 10. This causes association
failing with "HE AP is missing HE Capability/operation."
According to P802.11ax_D4 Table9-94, HE operation is extensible, and
according to 802.11-2016 10.27.8, STA should discard the part beyond
the maximum length and parse the truncated element.
Allow HE operation element to be longer than expected to handle this
case and future extensions.
Fixes: e4d005b80d ("mac80211: refactor extended element parsing")
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Yen-lin Lai <yenlinlai@chromium.org>
Link: https://lore.kernel.org/r/20210223051926.2653301-1-yenlinlai@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The ssid info of ieee80211_bss_conf is filled in ieee80211_start_ap()
for AP mode. For STATION mode, it is empty, save the info from struct
ieee80211_mgd_assoc_data, the struct ieee80211_mgd_assoc_data will be
freed after assoc, so the ssid info of ieee80211_mgd_assoc_data can not
access after assoc, save ssid info to ieee80211_bss_conf, then ssid info
can be still access after assoc.
Signed-off-by: Wen Gong <wgong@codeaurora.org>
Link: https://lore.kernel.org/r/1607312195-3583-2-git-send-email-wgong@codeaurora.org
[reset on disassoc]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
I hit a bug in which we started a CSA with an action frame,
but the AP changed its mind and didn't change the beacon.
The CSA wasn't cancelled and we lost the connection.
The beacons were ignored because they never changed: they
never contained any CSA IE. Because they never changed, the
CRC of the beacon didn't change either which made us ignore
the beacons instead of processing them.
Now what happens is:
1) beacon has CRC X and it is valid. No CSA IE in the beacon
2) as long as beacon's CRC X, don't process their IEs
3) rx action frame with CSA
4) invalidate the beacon's CRC
5) rx beacon, CRC is still X, but now it is invalid
6) process the beacon, detect there is no CSA IE
7) abort CSA
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201206145305.83470b8407e6.I739b907598001362744692744be15335436b8351@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
last_rate is initialized to zero by sta_info_alloc(), but
this indicates legacy bitrate for the last TX rate (and
invalid for the last RX rate). To avoid a warning when
decoding the last rate as legacy (before a data frame
has been sent), initialize them as S1G MCS.
Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
Link: https://lore.kernel.org/r/20201005164522.18069-2-thomas@adapt-ip.com
[rename to ieee80211_s1g_sta_rate_init(), seems more appropriate]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
In ieee80211_determine_chantype(), the sband->ht_cap was
being processed before S1G Operation element. Since the
HT capability element should not be present on the S1G
band, avoid processing potential garbage by moving the
call to ieee80211_apply_htcap_overrides() to after the S1G
block.
Also, in case of a missing S1G Operation element, we would
continue trying to process non-S1G elements (and return
with a channel width of 20MHz). Instead, just assume
primary channel is equal to operating and infer the
operating width from the BSS channel, then return.
Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
Link: https://lore.kernel.org/r/20201001174748.24520-1-thomas@adapt-ip.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
When a frame was acked and probe frames were sent, the connection monitoring
needs to be reset, otherwise it will keep probing until the connection is
considered dead, even though frames have been acked in the mean time.
Fixes: 9abf4e4983 ("mac80211: optimize station connection monitor")
Reported-by: Georgi Valkov <gvalkov@abv.bg>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20200927105605.97954-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The changes required for associating in S1G are:
- apply S1G BSS channel info before assoc
- mark all S1G STAs as QoS STAs
- include and parse AID request element
- handle new Association Response format
- don't fail assoc if supported rates element is missing
Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
Link: https://lore.kernel.org/r/20200922022818.15855-15-thomas@adapt-ip.com
[pass skb to ieee80211_add_aid_request_ie(), remove unused variable 'bss']
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
S1G beacons are 802.11 Extension Frames, so the fixed
header part differs from regular beacons.
Add a handler to process S1G beacons and abstract out the
fetching of BSSID and element start locations in the
beacon body handler.
Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
Link: https://lore.kernel.org/r/20200922022818.15855-14-thomas@adapt-ip.com
[don't rename, small coding style cleanups]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
S1G allows listen interval up to 2^14 * 10000 beacon
intervals. In order to do this listen interval needs a
scaling factor applied to the lower 14 bits. Calculate
this and properly encode the listen interval for S1G STAs.
See IEEE802.11ah-2016 Table 9-44a for reference.
Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
Link: https://lore.kernel.org/r/20200922022818.15855-10-thomas@adapt-ip.com
[move listen_int_usf into function using it]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Two minor conflicts:
1) net/ipv4/route.c, adding a new local variable while
moving another local variable and removing it's
initial assignment.
2) drivers/net/dsa/microchip/ksz9477.c, overlapping changes.
One pretty prints the port mode differently, whilst another
changes the driver to try and obtain the port mode from
the port node rather than the switch node.
Signed-off-by: David S. Miller <davem@davemloft.net>
mac80211.h says: Beacon filter support is advertised with the
IEEE80211_VIF_BEACON_FILTER interface capability. The driver needs to
enable beacon filter support whenever power save is enabled, that is
IEEE80211_CONF_PS is set. When power save is enabled, the stack will
not check for beacon loss and the driver needs to notify about loss
of beacons with ieee80211_beacon_loss().
Some controllers may want to dynamically enable the beacon filter
capabilities on power save entry (CONF_PS) and disable it on exit.
This is the case for the wcn36xx driver which only supports beacon
filtering in PS mode (no CONNECTION_MONITOR support).
When the mac80211 beacon monitor timer expires, the beacon filter
flag must be checked again in case it as been changed in between
(e.g. vif moved to PS mode).
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Link: https://lore.kernel.org/r/1592471863-31402-1-git-send-email-loic.poulain@linaro.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
SAE authentication has been extended with H2E (IEEE 802.11 REVmd) and PK
(WFA) options. Those extensions use special status code values in the
SAE commit messages (Authentication frame with transaction sequence
number 1) to identify which extension is in use. mac80211 was
interpreting those new values as the AP denying authentication and that
resulted in failure to complete SAE authentication in some cases.
Fix this by adding exceptions for the new status code values 126 and
127.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Link: https://lore.kernel.org/r/20200731183830.18735-1-jouni@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
