This is the start of the stable review cycle for the 5.15.45 release. There are 66 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Sun, 05 Jun 2022 17:38:05 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.45-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.
thanks,
greg k-h
------------- Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.15.45-rc1
Kumar Kartikeya Dwivedi memxor@gmail.com bpf: Check PTR_TO_MEM | MEM_RDONLY in check_helper_mem_access
Kumar Kartikeya Dwivedi memxor@gmail.com bpf: Reject writes for PTR_TO_MAP_KEY in check_helper_mem_access
Yuntao Wang ytcoode@gmail.com bpf: Fix excessive memory allocation in stack_map_alloc()
Liu Jian liujian56@huawei.com bpf: Enlarge offset check value to INT_MAX in bpf_skb_{load,store}_bytes
Yuntao Wang ytcoode@gmail.com bpf: Fix potential array overflow in bpf_trampoline_get_progs()
Chuck Lever chuck.lever@oracle.com NFSD: Fix possible sleep during nfsd4_release_lockowner()
Trond Myklebust trond.myklebust@hammerspace.com NFS: Memory allocation failures are not server fatal errors
Akira Yokosawa akiyks@gmail.com docs: submitting-patches: Fix crossref to 'The canonical patch format'
Xiu Jianfeng xiujianfeng@huawei.com tpm: ibmvtpm: Correct the return value in tpm_ibmvtpm_probe()
Stefan Mahnke-Hartmann stefan.mahnke-hartmann@infineon.com tpm: Fix buffer access in tpm2_get_tpm_pt()
Bryan O'Donoghue bryan.odonoghue@linaro.org media: i2c: imx412: Fix power_off ordering
Bryan O'Donoghue bryan.odonoghue@linaro.org media: i2c: imx412: Fix reset GPIO polarity
Reinette Chatre reinette.chatre@intel.com x86/sgx: Ensure no data in PCMD page after truncate
Reinette Chatre reinette.chatre@intel.com x86/sgx: Fix race between reclaimer and page fault handler
Reinette Chatre reinette.chatre@intel.com x86/sgx: Obtain backing storage page with enclave mutex held
Reinette Chatre reinette.chatre@intel.com x86/sgx: Mark PCMD page as dirty when modifying contents
Reinette Chatre reinette.chatre@intel.com x86/sgx: Disconnect backing page references from dirty status
Tao Jin tao-j@outlook.com HID: multitouch: add quirks to enable Lenovo X12 trackpoint
Marek Maślanka mm@semihalf.com HID: multitouch: Add support for Google Whiskers Touchpad
Randy Dunlap rdunlap@infradead.org fs/ntfs3: validate BOOT sectors_per_clusters
Mariusz Tkaczyk mariusz.tkaczyk@linux.intel.com raid5: introduce MD_BROKEN
Sarthak Kukreti sarthakkukreti@google.com dm verity: set DM_TARGET_IMMUTABLE feature flag
Mikulas Patocka mpatocka@redhat.com dm stats: add cond_resched when looping over entries
Mikulas Patocka mpatocka@redhat.com dm crypt: make printing of the key constant-time
Dan Carpenter dan.carpenter@oracle.com dm integrity: fix error code in dm_integrity_ctr()
Jonathan Bakker xc-racer2@live.ca ARM: dts: s5pv210: Correct interrupt name for bluetooth in Aries
Steven Rostedt rostedt@goodmis.org Bluetooth: hci_qca: Use del_timer_sync() before freeing
Craig McLure craig@mclure.net ALSA: usb-audio: Configure sync endpoints before data
Takashi Iwai tiwai@suse.de ALSA: usb-audio: Add missing ep_idx in fixed EP quirks
Takashi Iwai tiwai@suse.de ALSA: usb-audio: Workaround for clock setup on TEAC devices
Sultan Alsawaf sultan@kerneltoast.com zsmalloc: fix races between asynchronous zspage free and page migration
Vitaly Chikunov vt@altlinux.org crypto: ecrdsa - Fix incorrect use of vli_cmp
Fabio Estevam festevam@denx.de crypto: caam - fix i.MX6SX entropy delay value
Ashish Kalra ashish.kalra@amd.com KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak
Sean Christopherson seanjc@google.com KVM: x86: Drop WARNs that assert a triple fault never "escapes" from L2
Sean Christopherson seanjc@google.com KVM: x86: avoid calling x86 emulator without a decoded instruction
Paolo Bonzini pbonzini@redhat.com x86, kvm: use correct GFP flags for preemption disabled
Sean Christopherson seanjc@google.com x86/kvm: Alloc dummy async #PF token outside of raw spinlock
Xiaomeng Tong xiam0nd.tong@gmail.com KVM: PPC: Book3S HV: fix incorrect NULL check on list iterator
Florian Westphal fw@strlen.de netfilter: conntrack: re-fetch conntrack after insertion
Pablo Neira Ayuso pablo@netfilter.org netfilter: nf_tables: double hook unregistration in netns path
Pablo Neira Ayuso pablo@netfilter.org netfilter: nf_tables: hold mutex on netns pre_exit path
Pablo Neira Ayuso pablo@netfilter.org netfilter: nf_tables: sanitize nft_set_desc_concat_parse()
Nicolai Stange nstange@suse.de crypto: drbg - make reseeding from get_random_bytes() synchronous
Nicolai Stange nstange@suse.de crypto: drbg - move dynamic ->reseed_threshold adjustments to __drbg_seed()
Nicolai Stange nstange@suse.de crypto: drbg - track whether DRBG was seeded with !rng_is_initialized()
Nicolai Stange nstange@suse.de crypto: drbg - prepare for more fine-grained tracking of seeding state
Justin M. Forbes jforbes@fedoraproject.org lib/crypto: add prompts back to crypto libraries
Yuezhang Mo Yuezhang.Mo@sony.com exfat: fix referencing wrong parent directory information after renaming
Tadeusz Struk tadeusz.struk@linaro.org exfat: check if cluster num is valid
Gustavo A. R. Silva gustavoars@kernel.org drm/i915: Fix -Wstringop-overflow warning in call to intel_read_wm_latency()
Alex Elder elder@linaro.org net: ipa: compute proper aggregation limit
David Howells dhowells@redhat.com pipe: Fix missing lock in pipe_resize_ring()
Kuniyuki Iwashima kuniyu@amazon.co.jp pipe: make poll_usage boolean and annotate its access
Stephen Brennan stephen.s.brennan@oracle.com assoc_array: Fix BUG_ON during garbage collect
Dan Carpenter dan.carpenter@oracle.com i2c: ismt: prevent memory corruption in ismt_access()
Pablo Neira Ayuso pablo@netfilter.org netfilter: nf_tables: disallow non-stateful expression in sets earlier
Piyush Malgujar pmalgujar@marvell.com drivers: i2c: thunderx: Allow driver to work with ACPI defined TWSI controllers
Mika Westerberg mika.westerberg@linux.intel.com i2c: ismt: Provide a DMA buffer for Interrupt Cause Logging
Joel Stanley joel@jms.id.au net: ftgmac100: Disable hardware checksum on AST2600
Lin Ma linma@zju.edu.cn nfc: pn533: Fix buggy cleanup order
Thomas Bartschies thomas.bartschies@cvk.de net: af_key: check encryption module availability consistency
Al Viro viro@zeniv.linux.org.uk percpu_ref_init(): clean ->percpu_count_ref on failure
Quentin Perret qperret@google.com KVM: arm64: Don't hypercall before EL2 init
IotaHydrae writeforever@foxmail.com pinctrl: sunxi: fix f1c100s uart2 function
Forest Crossman cyrozap@gmail.com ALSA: usb-audio: Don't get sample rate for MCT Trigger 5 USB-to-HDMI
-------------
Diffstat:
Documentation/process/submitting-patches.rst | 2 +- Makefile | 4 +- arch/arm/boot/dts/s5pv210-aries.dtsi | 2 +- arch/arm64/kvm/arm.c | 3 +- arch/powerpc/kvm/book3s_hv_uvmem.c | 8 +- arch/x86/kernel/cpu/sgx/encl.c | 113 ++++++++++++++++++++++++-- arch/x86/kernel/cpu/sgx/encl.h | 2 +- arch/x86/kernel/cpu/sgx/main.c | 13 ++- arch/x86/kernel/kvm.c | 41 ++++++---- arch/x86/kvm/svm/nested.c | 3 - arch/x86/kvm/svm/sev.c | 12 +-- arch/x86/kvm/vmx/nested.c | 3 - arch/x86/kvm/x86.c | 31 ++++--- crypto/Kconfig | 2 - crypto/drbg.c | 110 ++++++++++--------------- crypto/ecrdsa.c | 8 +- drivers/bluetooth/hci_qca.c | 4 +- drivers/char/random.c | 2 - drivers/char/tpm/tpm2-cmd.c | 11 ++- drivers/char/tpm/tpm_ibmvtpm.c | 1 + drivers/crypto/caam/ctrl.c | 18 ++++ drivers/gpu/drm/i915/intel_pm.c | 2 +- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-multitouch.c | 9 ++ drivers/i2c/busses/i2c-ismt.c | 17 ++++ drivers/i2c/busses/i2c-thunderx-pcidrv.c | 1 + drivers/md/dm-crypt.c | 14 +++- drivers/md/dm-integrity.c | 2 - drivers/md/dm-stats.c | 8 ++ drivers/md/dm-verity-target.c | 1 + drivers/md/raid5.c | 47 +++++------ drivers/media/i2c/imx412.c | 8 +- drivers/net/ethernet/faraday/ftgmac100.c | 5 ++ drivers/net/ipa/ipa_endpoint.c | 4 +- drivers/nfc/pn533/pn533.c | 5 +- drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c | 2 +- fs/exfat/balloc.c | 8 +- fs/exfat/exfat_fs.h | 8 ++ fs/exfat/fatent.c | 8 -- fs/exfat/namei.c | 27 +----- fs/nfs/internal.h | 1 + fs/nfsd/nfs4state.c | 12 +-- fs/ntfs3/super.c | 10 ++- fs/pipe.c | 33 ++++---- include/crypto/drbg.h | 10 ++- include/linux/pipe_fs_i.h | 2 +- include/net/netfilter/nf_conntrack_core.h | 7 +- kernel/bpf/stackmap.c | 1 - kernel/bpf/trampoline.c | 18 ++-- kernel/bpf/verifier.c | 17 +++- lib/Kconfig | 2 + lib/assoc_array.c | 8 ++ lib/crypto/Kconfig | 17 ++-- lib/percpu-refcount.c | 1 + mm/zsmalloc.c | 37 ++++++++- net/core/filter.c | 4 +- net/key/af_key.c | 6 +- net/netfilter/nf_tables_api.c | 94 +++++++++++++++------ sound/usb/clock.c | 7 ++ sound/usb/pcm.c | 17 ++-- sound/usb/quirks-table.h | 3 + sound/usb/quirks.c | 2 + 62 files changed, 583 insertions(+), 296 deletions(-)