[Tcwg-commits] [linux-next] branch stable updated (2c87f7a38f93 -> 06d5d309a3f1)

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from 2c87f7a38f93 Merge tag 'pwm/for-5.12-rc1' of git://git.kernel.org/pub/s [...] adds 8c71139d9f84 SUNRPC: correct error code comment in xs_tcp_setup_socket() adds 12b20ce34933 net: sunrpc: xprtsock.c: Corrected few spellings ,in comments adds c0da04ae079f fs/nfs: remove duplicate include adds 93f479d3ad05 SUNRPC: Fix fall-through warnings for Clang adds ffb81717a166 nfs: Fix fall-through warnings for Clang adds 49dee70052b8 NFS: Clean up nfs_readpage() and nfs_readpages() adds 6ddfd213f4ea NFS: In nfs_readpage() only increment NFSIOS_READPAGES whe [...] adds 1af7e7f8c12f NFS: Refactor nfs_readpage() and nfs_readpage_async() to u [...] adds 0c119e3a18f9 NFS: Call readpage_async_filler() from nfs_readpage_async() adds 1e83b173b266 NFS: Add nfs_pageio_complete_read() and remove nfs_readpag [...] adds 9929f4adce36 xprtrdma: Remove FMR support in rpcrdma_convert_iovs() adds 54e6aec57c25 xprtrdma: Simplify rpcrdma_convert_kvec() and frwr_map() adds 67b16625d17b xprtrdma: Refactor invocations of offset_in_page() adds 84dff5eb86ce rpcrdma: Fix comments about reverse-direction operation adds 2324fbedc207 xprtrdma: Pad optimization, revisited adds c30f259a2138 rpcrdma: Capture bytes received in Receive completion tracepoints adds 586a0787ce35 xprtrdma: Clean up rpcrdma_prepare_readch() adds 45901a231723 NFSv4: Fixes for nfs4_bitmask_adjust() adds 37eaeed1a57e NFS: Fix documenting comment for nfs_revalidate_file_size() adds fc9dc401899a NFS: Optimise sparse writes past the end of file adds 28aa2f9e73e7 NFS: Always clear an invalid mapping when attempting a buf [...] adds 848fdd62399c NFS: Don't set NFS_INO_INVALID_XATTR if there is no xattr cache adds 75cfb200cd08 NFS: 'flags' field should be unsigned in struct nfs_server adds ed7bcdb374d2 NFS: Add support for eager writes adds a0492339fc70 NFS: Add mount options supporting eager writes adds 6c17260ca4ae NFS: Set the stable writes flag when initialising the super block adds 7ae017c7322e NFS: Support the '-owrite=' option in /proc/self/mounts an [...] adds 1c9077cdecd0 Merge tag 'nfs-for-5.12-1' of git://git.linux-nfs.org/proj [...] adds c49f50d1983d mm: make pagecache tagged lookups return only head pages adds 96888e0ab0e6 mm/shmem: use pagevec_lookup in shmem_unlock_mapping adds 8c647dd1e395 mm/swap: optimise get_shadow_from_swap_cache adds 44835d20b2a0 mm: add FGP_ENTRY adds bc5a301120f3 mm/filemap: rename find_get_entry to mapping_get_entry adds c7bad633e6b7 mm/filemap: add helper for finding pages adds 41139aa4c3a3 mm/filemap: add mapping_seek_hole_data adds 54fa39ac2e00 iomap: use mapping_seek_hole_data adds 5c211ba29deb mm: add and use find_lock_entries adds ca122fe40eb4 mm: add an 'end' parameter to find_get_entries adds 31d270fd98d1 mm: add an 'end' parameter to pagevec_lookup_entries adds 38cefeb33749 mm: remove nr_entries parameter from pagevec_lookup_entries adds cf2039af1a2e mm: pass pvec directly to find_get_entries adds a656a20241f0 mm: remove pagevec_lookup_entries adds 164cc4fef445 mm,thp,shmem: limit shmem THP alloc gfp_mask adds 78cc8cdc5400 mm,thp,shm: limit gfp mask to no more than specified adds cd89fb065099 mm,thp,shmem: make khugepaged obey tmpfs mount flags adds 187df5dde943 mm,shmem,thp: limit shmem THP allocations to requested zones adds df2ff39e78da mm: cma: allocate cma areas bottom-up adds 072355c1cf2d mm/cma: expose all pages to the buddy if activation of an [...] adds 3c381db1fac8 mm/page_alloc: count CMA pages per zone and print them in [...] adds a052d4d13d88 mm: cma: print region name on failure adds 2bbd00aef067 mm: vmstat: fix NOHZ wakeups for node stat changes adds 629484ae7375 mm: vmstat: add some comments on internal storage of byte items adds fbcc8183a4f8 mm/vmstat.c: erase latency in vmstat_shepherd adds 9f605f260594 mm: move pfn_to_online_page() out of line adds 9f9b02e5b346 mm: teach pfn_to_online_page() to consider subsection validity adds 1f90a3477df3 mm: teach pfn_to_online_page() about ZONE_DEVICE section c [...] adds 34dc45be4563 mm: fix memory_failure() handling of dax-namespace metadata adds 1adf8b468ff6 mm/memory_hotplug: rename all existing 'memhp' into 'mhp' adds 26011267e1a7 mm/memory_hotplug: MEMHP_MERGE_RESOURCE -> MHP_MERGE_RESOURCE adds 6c922cf75115 mm/memory_hotplug: use helper function zone_end_pfn() to g [...] adds e9a2e48e8704 drivers/base/memory: don't store phys_device in memory blocks adds a89107c04781 Documentation: sysfs/memory: clarify some memory block dev [...] adds bca3feaa0764 mm/memory_hotplug: prevalidate the address range being add [...] adds 03aaf83fba6e arm64/mm: define arch_get_mappable_range() adds 7707248a4727 s390/mm: define arch_get_mappable_range() adds 94c8945376d4 virtio-mem: check against mhp_get_pluggable_range() which [...] adds 48b03eea321c mm/mlock: stop counting mlocked pages when none vma is found adds aaf1f990aee4 mm/rmap: correct some obsolete comments of anon_vma adds e0af87ff7afc mm/rmap: remove unneeded semicolon in page_not_mapped() adds 90aaca852ca1 mm/rmap: fix obsolete comment in __page_check_anon_rmap() adds b7e188ec98b1 mm/rmap: use page_not_mapped in try_to_unmap() adds ad8a20cf6d19 mm/rmap: correct obsolete comment of page_get_anon_vma() adds 5d5d19eda6b0 mm/rmap: fix potential pte_unmap on an not mapped pte adds c0c641d77b9a mm: zswap: clean up confusing comment adds fc6697a89f56 mm/zswap: add the flag can_sleep_mapped adds e818e820c6a0 mm: set the sleep_mapped to true for zbud and z3fold adds f0231305acd5 mm/zsmalloc.c: convert to use kmem_cache_zalloc in cache_a [...] adds 239592815805 zsmalloc: account the number of compacted pages correctly adds a6c5e0f75b3f mm/zsmalloc.c: use page_private() to access page->private adds 4be408cec257 mm: page-flags.h: Typo fix (It -> If) adds 0f2f89b6de32 mm/dmapool: use might_alloc() adds c1ca59a1f21e mm/backing-dev.c: use might_alloc() adds 87005394e14a mm/early_ioremap.c: use __func__ instead of function name adds 0ce20dd84089 mm: add Kernel Electric-Fence infrastructure adds 1dc0da6e9ec0 x86, kfence: enable KFENCE for x86 adds 840b23986344 arm64, kfence: enable KFENCE for ARM64 adds d438fabce786 kfence: use pt_regs to generate stack trace on faults adds d3fb45f370d9 mm, kfence: insert KFENCE hooks for SLAB adds b89fb5ef0ce6 mm, kfence: insert KFENCE hooks for SLUB adds 2b8305260fb3 kfence, kasan: make KFENCE compatible with KASAN adds 10efe55f883f kfence, Documentation: add KFENCE documentation adds bc8fbc5f305a kfence: add test suite adds 0825c1d57f02 MAINTAINERS: add entry for KFENCE adds 35beccf0926d kfence: report sensitive information based on no_hash_pointers adds 9c0dee54eb91 tracing: add error_report_end trace point adds f2b84d2e40eb kfence: use error_report_end tracepoint adds d3a61f745e0d kasan: use error_report_end tracepoint adds 928501344fc6 kasan, mm: don't save alloc stacks twice adds e2db1a9aa381 kasan, mm: optimize kmalloc poisoning adds 43a219cbe5a4 kasan: optimize large kmalloc poisoning adds df54b383124c kasan: clean up setting free info in kasan_slab_free adds 200072ce33b2 kasan: unify large kfree checks adds b87c28b9a7ef kasan: rework krealloc tests adds 26a5ca7a73be kasan, mm: fail krealloc on freed objects adds d12d9ad81629 kasan, mm: optimize krealloc poisoning adds cde8a7eb778c kasan: ensure poisoning size alignment adds 2cb34276427a arm64: kasan: simplify and inline MTE functions adds c80a03664e15 kasan: inline HW_TAGS helper functions adds 7169487bc2a7 kasan: clarify that only first bug is reported in HW_TAGS adds 2956f4e4f0c5 alpha: remove CONFIG_EXPERIMENTAL from defconfigs adds 152c432b128c proc/wchan: use printk format instead of lookup_symbol_name() adds 4508943794ef proc: use kvzalloc for our kernel buffer adds 3b3376f222e3 sysctl.c: fix underflow value setting risk in vm_table adds df54714f579a include/linux: remove repeated words adds c131bd0b5448 treewide: Miguel has moved adds c1f26493ed7f groups: use flexible-array member in struct group_info adds e1e014115dfd groups: simplify struct group_info allocation adds c034f48e9990 kernel: delete repeated words in comments adds 7b4693e644cb MAINTAINERS: add uapi directories to API/ABI section adds 0e24465d3313 lib/genalloc.c: change return type to unsigned long for bi [...] adds a28a6e860c6c string.h: move fortified functions definitions in a dedica [...] adds d262093656a0 lib: stackdepot: add support to configure STACK_HASH_SIZE adds e1fdc403349c lib: stackdepot: add support to disable stack depot adds 64427985c76f lib: stackdepot: fix ignoring return value warning adds 96251a75e009 lib/cmdline: remove an unneeded local variable in next_arg() adds 4945cca232ce include/linux/bitops.h: spelling s/synomyn/synonym/ adds b5e8736a954a checkpatch: improve blank line after declaration test adds 35cdcbfc5cfc checkpatch: ignore warning designated initializers using NR_CPUS adds ea7dbab3e505 checkpatch: trivial style fixes adds adb2da82fcf9 checkpatch: prefer ftrace over function entry/exit printks adds 0972b8bfe0de checkpatch: improve TYPECAST_INT_CONSTANT test message adds de93245c00a4 checkpatch: add warning for avoiding .L prefix symbols in [...] adds 58f02267f04a checkpatch: add kmalloc_array_node to unnecessary OOM mess [...] adds 263afd39c06f checkpatch: don't warn about colon termination in linker scripts adds 5b8f82e1a176 checkpatch: do not apply "initialise globals to 0" check t [...] adds 073a9ecb3a73 init/version.c: remove Version_<LINUX_VERSION_CODE> symbol adds a5a673f73122 init: clean up early_param_on_off() macro adds f9c8bc4604c9 init/Kconfig: fix a typo in CC_VERSION_TEXT help text adds 3159ed57792b fs/coredump: use kmap_local_page() adds b3656d8227f4 seq_file: document how per-entry resources are managed. adds 3d2fc4c08244 x86: fix seq_file iteration for pat/memtype.c adds db7fbf492d94 scripts/gdb: fix list_for_each adds d54ce6158e35 kgdb: fix to kill breakpoints on initmem after boot adds 6aaa31aeb9cf ubsan: remove overflow checks adds dd23e8098f33 initramfs: panic with memory information adds f685a533a7fa MIPS: make userspace mapping young by default adds 245137cdf0cd Merge branch 'akpm' (patches from Andrew) adds 1838b06bf01a selftests: kvm: add hardware_disable test adds bcd22e145b9a selftests: kvm: avoid uninitialized variable warning adds 0a8ed2eaac10 KVM: SVM: Intercept INVPCID when it's disabled to inject #UD adds e42033342293 KVM: x86: Advertise INVPCID by default adds 1aaca37e1e4e KVM: VMX: Allow INVPCID in guest without PCID adds f5c59b575bdf KVM: VMX: read idt_vectoring_info a bit earlier adds 954f419ba8ad KVM: nSVM: move nested vmrun tracepoint to enter_svm_guest_mode adds a04aead144fd KVM: nSVM: fix running nested guests when npt=0 adds 78e550bad298 KVM: nVMX: no need to undo inject_page_fault change on nes [...] adds c060c72ffeb4 KVM: x86/mmu: Expand collapsible SPTE zap for TDP MMU to Z [...] adds 1b6d9d9ed571 KVM: x86/mmu: Split out max mapping level calculation to helper adds 0a234f5dd065 KVM: x86/mmu: Pass the memslot to the rmap callbacks adds 9eba50f8d7fc KVM: x86/mmu: Consult max mapping level when zapping colla [...] adds c3bb9a20834f KVM: nVMX: Disable PML in hardware when running L2 adds 2855f98265dc KVM: x86/mmu: Expand on the comment in kvm_vcpu_ad_need_wr [...] adds 6dd03800b1af KVM: x86/mmu: Make dirty log size hook (PML) a value, not [...] adds a018eba53870 KVM: x86: Move MMU's PML logic to common code adds 52f4607940b1 KVM: x86: Further clarify the logic and comments for toggl [...] adds a85863c2ec55 KVM: VMX: Dynamically enable/disable PML based on memslot [...] adds b6e16ae5d99f KVM: x86/mmu: Don't set dirty bits when disabling dirty lo [...] adds a1419f8b5bab KVM: x86: Fold "write-protect large" use case into generic [...] adds 96ad91ae4eaf KVM: x86/mmu: Remove a variety of unnecessary exports adds d2df592fd8c6 KVM: nSVM: prepare guest save area while is_guest_mode is true adds 356c7558d453 KVM: Documentation: rectify rst markup in KVM_GET_SUPPORTE [...] adds 5f8a7cf25a7d KVM: x86/mmu: Skip mmu_notifier check when handling MMIO p [...] adds 4a42d848db95 KVM: x86/mmu: Consider the hva in mmu_notifier retry adds 67b45af946ec KVM: vmx/pmu: Fix dummy check if lbr_desc->event is created adds 2df8d3807ce7 KVM: SVM: Fix nested VM-Exit on #GP interception handling adds d94d14008efe Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt [...] adds 06f45fe96fcd xen/events: add per-xenbus device event statistics and settings adds d56699594046 xen/evtchn: use smp barriers for user event ring adds 6977c0b560f1 xen/evtchn: use READ/WRITE_ONCE() for accessing ring indices adds 43135df0d7f0 xen: Replace lkml.org links with lore adds 53f131c284e8 xen-front-pgdir-shbuf: don't record wrong grant handle upon error adds 5c2e7a0af211 Merge tag 'for-linus-5.12b-rc1-tag' of git://git.kernel.or [...] adds 3d1dc719bca9 parisc: select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY adds 4c7858b9001c kbuild: Move .thinlto-cache removal to 'make clean' adds fe1072ff7667 Merge tag 'clang-lto-v5.12-rc1-fix1' of git://git.kernel.o [...] adds f5b6a74d9c08 vmlinux.lds.h: Define SANTIZER_DISCARDS with CONFIG_GCOV_KERNEL=y adds 2bd3f4eeb314 Merge tag 'orphan-handling-v5.12-rc1' of git://git.kernel. [...] adds d814567942ff mm, tracing: Fix kmem_cache_free trace event to not print [...] adds c1d96fa61eb7 tracing/tools: fix a couple of spelling mistakes adds 8b1e2c50bce9 Merge tag 'trace-v5.12-2' of git://git.kernel.org/pub/scm/ [...] adds c1fb1bf64bb6 m68k: let clk_enable() return immediately if clk is NULL adds a422ce5bb31d Merge tag 'm68knommu-for-v5.12' of git://git.kernel.org/pu [...] adds a2c42bbabbe2 arm64: spectre: Prevent lockdep splat on v4 mitigation ena [...] adds 656d1d58d8e0 arm64: kexec_file: fix memory leakage in create_dtb() when [...] adds f5c6d0fcf90c arm64 module: set plt* section addresses to 0x0 adds 2596b6ae412b kexec: move machine_kexec_post_load() to public interface adds d47422d953e2 arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probing adds 2e8acca1911b arm64/mm: Fixed some coding style issues adds 610e4dc8ac46 KVM: arm64: make the hyp vector table entries local adds f1b6cff7c98b arm64: VHE: Enable EL2 MMU from the idmap adds 9d41053e8dc1 arm64: Add missing ISB after invalidating TLB in __primary_switch adds 430251cc864b arm64: Add missing ISB after invalidating TLB in enter_vhe adds df84fe947089 arm64: ptrace: Fix seccomp of traced syscall -1 (NO_SYSCALL) adds 3c02600144bd arm64: stacktrace: Report when we reach the end of the stack adds 8f47d753d4ec Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/li [...] adds 641e8cd2cbf0 riscv: Cleanup sbi function stubs when RISCV_SBI disabled adds 21733cb51847 riscv/mm: Introduce a die_kernel_fault() helper function adds 21855cac82d3 riscv/mm: Prevent kernel module to access user memory with [...] adds af951c3a113b dt-bindings: riscv: Update l2 cache DT documentation to ad [...] adds 507308b8ccc9 RISC-V: sifive_l2_cache: Update L2 cache driver to support [...] adds 75e6d7248efc dt-bindings: riscv: Update DT binding docs to support SiFi [...] adds b1f592d5c1e3 dt-bindings: pwm: Update DT binding docs to support SiFive [...] adds 42cf244c8f03 dt-bindings: gpio: Update DT binding docs to support SiFiv [...] adds 57985788158a riscv: dts: add initial support for the SiFive FU740-C000 SoC adds 3489c030102f dt-bindings: riscv: Update YAML doc to support SiFive HiFi [...] adds d573b5558abb riscv: dts: add initial board data for the SiFive HiFive U [...] adds d5805af9fe9f riscv: Fix builtin DTB handling adds 08734e0581a5 riscv: Use vendor name for K210 SoC support adds 93c2ce1ee77e riscv: Fix Canaan Kendryte K210 device tree adds 802fee26d8af riscv: cleanup Canaan Kendryte K210 sysctl driver adds 23fb08e72a0e dt-binding: mfd: Document canaan,k210-sysctl bindings adds 1d7c9d093ed5 dt-bindings: reset: Document canaan,k210-rst bindings adds ed3137edb31b dt-bindings: pinctrl: Document canaan,k210-fpioa bindings adds 5a2308da9f60 riscv: Add Canaan Kendryte K210 reset controller adds eb75541f8b45 arm64, numa: Change the numa init functions name to be generic adds ae3c107cd8be numa: Move numa implementation to common code adds cbd34f4bb37d riscv: Separate memory init from paging init adds 3e5b0bdb2a4d riscv: Add support pte_protnone and pmd_protnone if CONFIG [...] adds 4f0e8eef772e riscv: Add numa support for riscv64 platform adds 46ad48e8a28d riscv: Add machine name to kernel boot log and stack dump output adds dcdc7a53a890 RISC-V: Implement ptrace regs and stack API adds edfcf91fe4f8 riscv: Fixup compile error BUILD_BUG_ON failed adds 67d945778099 riscv: Fixup wrong ftrace remove cflag adds 5ad84adf5456 riscv: Fixup patch_text panic in ftrace adds afc76b8b8011 riscv: Using PATCHABLE_FUNCTION_ENTRY instead of MCOUNT adds c22b0bcb1dd0 riscv: Add kprobes supported adds 829adda597fe riscv: Add KPROBES_ON_FTRACE supported adds 74784081aac8 riscv: Add uprobes supported adds ee55ff803b38 riscv: Add support for function error injection adds fea2fed201ee riscv: Enable per-task stack canaries adds 091b9450858e riscv: Add dump stack in show_regs adds da401e894532 riscv: Improve __show_regs adds f766f77a74f5 riscv/stacktrace: Fix stack output without ra on the stack top adds f105aa940e78 riscv: add BUILTIN_DTB support for MMU-enabled targets adds fade5cad9339 initrd: Add the preprocessor guard in initrd.h adds c72160fe05fb initramfs: Provide a common initrd reserve function adds aec33b54af55 riscv: Covert to reserve_initrd_mem() adds e178d670f251 riscv/kasan: add KASAN_VMALLOC support adds 5da9cbd2b200 arch/riscv:fix typo in a comment in arch/riscv/kernel/imag [...] adds d4c34d09ab03 pinctrl: Add RISC-V Canaan Kendryte K210 FPIOA driver adds 5dd671333171 RISC-V: probes: Treat the instruction stream as host-endian adds 3449831d92fe RISC-V: remove unneeded semicolon adds 4cd48bb3b077 arch_numa: fix common code printing of phys_addr_t adds 65d4b9c53017 RISC-V: Implement ASID allocator adds 4bb875632ad0 RISC-V: Add a non-void return for sbi v02 functions adds c6ca7616f7d5 clk: Add RISC-V Canaan Kendryte K210 clock driver adds e7d9fea1c78a dt-bindings: update MAINTAINERS file adds 11481d6b5783 dt-bindings: add Canaan boards compatible strings adds 7ef71c719eb4 dt-bindings: update risc-v cpu properties adds 90ddcd642a41 dt-bindings: update sifive plic compatible string adds c43b5718016b dt-bindings: update sifive clint compatible string adds 8fc8719c28f7 dt-bindings: update sifive uart compatible string adds 3933cf6afd45 dt-bindings: fix sifive gpio properties adds 13dcfae0b234 dt-bindings: add resets property to dw-apb-timer adds 67d96729a9e7 riscv: Update Canaan Kendryte K210 device tree adds 97c279bcf813 riscv: Add SiPeed MAIX BiT board device tree adds a40f920964c4 riscv: Add SiPeed MAIX DOCK board device tree adds 8194f08bda18 riscv: Add SiPeed MAIX GO board device tree adds 8f5b0e79f3e5 riscv: Add SiPeed MAIXDUINO board device tree adds 62363a8e2f56 riscv: Add Kendryte KD233 board device tree adds aec3a94d951f riscv: Update Canaan Kendryte K210 defconfig adds 7e09fd3994c5 riscv: Add Canaan Kendryte K210 SD card defconfig adds cc937cad14fb riscv: Remove unnecessary declaration adds f3d60f2a25e4 riscv: Disable KSAN_SANITIZE for vDSO adds e134d426e1a3 soc: canaan: Sort the Makefile alphabetically adds 0f02de4481da riscv: Get rid of MAX_EARLY_MAPPING_SIZE adds 7899ed260c34 riscv: Improve kasan definitions adds 9484e2aef45b riscv: Use KASAN_SHADOW_INIT define for kasan memory initi [...] adds d127c19c7bea riscv: Improve kasan population function adds d7fbcf40df86 riscv: Improve kasan population by using hugepages when possible adds 8b83369ddcb3 Merge tag 'riscv-for-linus-5.12-mw0' of git://git.kernel.o [...] adds 4ce6b242b78d pcmcia: Switch to using the new API kobj_to_dev() adds 360db2b422f1 Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm [...] adds 5ccfa39ddd47 leds: Use DEVICE_ATTR_{RW, RO, WO} macros adds 66898f3fe906 leds: ss4200: simplify the return expression of register_n [...] adds 6c3384d8f408 leds: lm3533: Switch to using the new API kobj_to_dev() adds d86464527681 leds: gpio: Set max brightness to 1 adds af0bfab907a0 leds: led-core: Get rid of enum led_brightness adds b113a7f19810 dt-bindings: leds: Add bindings for Intel LGM SoC adds c3987cd2bca3 leds: lgm: Add LED controller driver for LGM SoC adds 8e5c38a33c84 leds: flash: Add flash registration with undefined CONFIG_ [...] adds 6039b7e87be0 leds: flash: Fix multicolor no-ops registration by return 0 adds 1b40faf7e4ab leds: apu: extend support for PC Engines APU1 with newer firmware adds 9a10def9ceb5 leds: lp50xx: Don't spam logs when probe is deferred adds ea1ff99c9d23 leds: lp50xx: Switch to new style i2c-driver probe function adds 556f15fe023e leds: lp50xx: Reduce level of dereferences adds 5d2bfb3fb95b leds: lp50xx: Get rid of redundant check in lp50xx_enable_ [...] adds fb0f236beccb leds: lp50xx: Update headers block to reflect reality adds b0a82efa51ad leds: lp50xx: Get rid of redundant explicit casting adds fecfd015394e Merge tag 'leds-5.12-rc1' of git://git.kernel.org/pub/scm/ [...] adds 66e8d3b8995c sdhci: stop poking into swiotlb internals adds 36950f2da1ea driver core: add a min_align_mask field to struct device_d [...] adds b5d7ccb7aac3 swiotlb: add a IO_TLB_SIZE define adds c7fbeca757fe swiotlb: factor out an io_tlb_offset helper adds c32a77fd1878 swiotlb: factor out a nr_slots helper adds ca10d0f8e530 swiotlb: clean up swiotlb_tbl_unmap_single adds 26a7e094783d swiotlb: refactor swiotlb_tbl_map_single adds 16fc3cef33a0 swiotlb: don't modify orig_addr in swiotlb_tbl_sync_single adds 1f221a0d0dbf swiotlb: respect min_align_mask adds 3d2d861eb03e nvme-pci: set min_align_mask adds daf9514fd5eb swiotlb: Validate bounce size in the sync/unmap path adds ef9856a734af Merge branch 'stable/for-linus-5.12' of git://git.kernel.o [...] adds fe1cdd558619 io_uring: fix read memory leak adds 46c4e16a8625 io_uring: kill fictitious submit iteration index adds 1155c76a2483 io_uring: keep io_*_prep() naming consistent adds 441960f3b9b8 io_uring: don't duplicate ->file check in sfr adds b16fed66bc7d io_uring: move io_init_req()'s definition adds a6b8cadcea86 io_uring: move io_init_req() into io_submit_sqe() adds a1ab7b35db8f io_uring: move req link into submit_state adds cf1096042651 io_uring: don't submit link on error adds 93642ef88434 io_uring: split sqe-prep and async setup adds be7053b7d028 io_uring: do io_*_prep() early in io_submit_sqe() adds 1ee43ba8d267 io_uring: don't do async setup for links' heads adds de59bc104c24 io_uring: fail links more in io_submit_sqe() adds 792bb6eb8623 io_uring: don't take uring_lock during iowq cancel adds a3df769899c0 io_uring: fail io-wq submission from a task_work adds 8bad28d8a305 io_uring: don't hold uring_lock when calling io_run_task_work* adds 99a100816471 io_uring: make the !CONFIG_NET helpers a bit more robust adds e6cb007c45de io_uring: zero ref_node after killing it adds f2303b1f8244 io_uring: keep generic rsrc infra generic adds 88f171ab7798 io_uring: wait potential ->release() on resurrect adds ebf4a5db690a io_uring: fix leaving invalid req->flags adds b6c23dd5a483 io_uring: run task_work on io_uring_register() adds 8e5c66c485a8 io_uring: clear request count when freeing caches adds 7c977a58dc83 io_uring: don't attempt IO reissue from the ring exit path adds e5547d2c5eb3 io_uring: fix locked_free_list caches_free() adds cb5e1b81304e Revert "io_uring: wait potential ->release() on resurrect" adds efba6d3a7c4b Merge tag 'for-5.12/io_uring-2021-02-25' of git://git.kern [...] adds 6dffa4c22000 smb3: negotiate current dialect (SMB3.1.1) when version 3 [...] adds 201023c5b294 cifs: fix trivial typo adds 731ddc09c25b cifs: documentation cleanup adds 0f56db831456 cifs: New optype for session operations. adds 7de0394801da cifs: Fix in error types returned for out-of-credit situations. adds 6d82c27ae5d0 cifs: Identify a connection by a conn_id. adds 03e9bb1a0b40 cifs: Reformat DebugData and index connections by conn_id. adds af982da9a612 cifs: Fix inconsistent IS_ERR and PTR_ERR adds b438fcf12815 cifs: change confusing field serverName (to ip_addr) adds 40f077a02bf9 cifs: clarify hostname vs ip address in /proc/fs/cifs/DebugData adds c12ead71e86f cifs: Fix cifsacl ACE mask for group and others. adds f5065508897a cifs: Retain old ACEs when converting between mode bits and ACL. adds bc3e9dd9d104 cifs: Change SIDs in ACEs while transferring file ownership. adds 23bda5e65110 cifs: cleanup a few le16 vs. le32 uses in cifsacl.c adds 9e550b085206 TCON Reconnect during STATUS_NETWORK_NAME_DELETED adds f1a08655cc4f cifs: minor simplification to smb2_is_network_name_deleted adds f1ebe48dd349 cifs: If a corrupted DACL is returned by the server, bail out. adds 4c9f948142a5 cifs: Add new mount parameter "acdirmax" to allow caching [...] adds ddaf6d4a9253 cifs: convert revalidate of directories to using directory [...] adds 5780464614f6 cifs: Add new parameter "acregmax" for distinct file and d [...] adds d08395a3f2f4 cifs: fix handling of escaped ',' in the password mount argument adds d01132ae5020 cifs: fix nodfs mount option adds 8513222b9ef2 cifs: fix DFS failover adds ff2c54a04097 cifs: check all path components in resolved dfs target adds 5ff2836ed3a5 cifs: introduce helper for finding referral server to impr [...] adds cf0604a686b1 cifs: use discard iterator to discard unneeded network dat [...] adds 8369dfd7841e cifs: update internal version number adds c19798af2e66 Merge tag '5.12-smb3-part1' of git://git.samba.org/sfrench [...] adds d5b2c4cd0bbb s390/opcodes: rename selhhhr to selfhr adds 86c827b39ebb s390/mm: make pXd_deref() macros return a pointer adds 0f3bf303fb62 s390/mm: fix invalid __pa() usage in pfn_pXd() macros adds 2a444fdc24a8 s390/mm: fix phys vs virt confusion in pgtable allocation [...] adds 4c86d2f51a0b s390/mm: fix phys vs virt confusion in vmem_*() functions family adds 588a079ebd62 s390/smp: consolidate locking for smp_rescan() adds 62c8dca9e194 s390/smp: __smp_rescan_cpus() - move cpumask away from stack adds f213e5502d2e s390/smp: smp_emergency_stop() - move cpumask away from stack adds da6d2c289dbe s390/topology: move cpumasks away from stack adds 55f03123f609 s390/smp: implement arch_irq_work_raise() adds 182f709c5cff virtio/s390: implement virtio-ccw revision 2 correctly adds cf6acb8bdb1d s390/cpumf: Add support for complete counter set extraction adds e7270e47a09e Merge tag 's390-5.12-2' of git://git.kernel.org/pub/scm/li [...] adds 472ab9ee15c6 openrisc: Add vmlinux.bin target adds 131172a4a8ce openrisc: restart: Call common handlers before hanging adds 9d93a9e8aab3 drivers/soc/litex: move generic accessors to litex.h adds b5d3061ea2e6 drivers/soc/litex: separate MMIO from subregister offset c [...] adds ffa4ebc48971 drivers/soc/litex: s/LITEX_REG_SIZE/LITEX_SUBREG_ALIGN/g adds 51f109228308 drivers/soc/litex: support 32-bit subregisters, 64-bit CPUs adds 4f70d150294b drivers/soc/litex: make 'litex_[set|get]_reg()' methods private adds 803c72c8547c openrisc: add arch/openrisc/Kbuild adds 3706f9f76a4f drivers/soc/litex: Add restart handler adds 2261352157a9 Merge remote-tracking branch 'openrisc/or1k-5.11-fixes' in [...] adds 8f722f67452f openrisc: Use devicetree to determine present cpus adds a3905af5be36 Merge tag 'for-linus' of git://github.com/openrisc/linux adds 93ea4a0b8fce Documentation: proc.rst: add more about the 6 fields in loadavg adds 163ba35ff371 doc: use KCFLAGS instead of EXTRA_CFLAGS to pass flags fro [...] adds 336ced2de62d scripts: kernel-doc: fix array element capture in pointer- [...] adds 36d8900d2000 Fix unaesthetic indentation adds c418eed8c3b7 docs: ABI: testing: ima_policy: Fixed missing bracket adds 4f3c8320c78c Documentation: features: remove c6x references adds a910f43efd60 Documentation: features: refresh feature list adds 36eaf08fc283 docs: powerpc: Fix tables in syscall64-abi.rst adds 43c4f657c813 Documentation: cgroup-v2: fix path to example BPF program adds f37a15ea8db0 docs: proc.rst: fix indentation warning adds 3fb6d0e00efc Merge tag 'docs-5.12-2' of git://git.lwn.net/linux adds a1858ce0cfe3 i2c: brcmstb: Fix brcmstd_send_i2c_cmd condition adds f53f15ba5a85 i2c: designware: Get right data length adds e87cc183cbff Revert "i2c: i2c-qcom-geni: Add shutdown callback for i2c" adds f4ff0104d4c8 i2c: exynos5: Preserve high speed master code adds 580cd7736f6b Merge branch 'i2c/for-current' of git://git.kernel.org/pub [...] adds 14e43bf43561 vfs: don't unnecessarily clone write access for writable fds adds edbb35cc6bdf fs/inode.c: make inode_init_always() initialize i_ino to 0 adds b1adbdbda458 audit_alloc_mark(): don't open-code ERR_CAST() adds 9652c73246b9 9p: fix misuse of sscanf() in v9fs_stat2inode() adds 6f24784f00f2 whack-a-mole: don't open-code iminor/imajor adds 5ceabb6078b8 Merge branch 'work.misc' of git://git.kernel.org/pub/scm/l [...] adds 27131549060e Merge branch 'for-5.12/io_uring' into io_uring-worker.v3 adds 7c25c0d16ef3 io_uring: remove the need for relying on an io-wq fallback worker adds 1cbd9c2bcf02 io-wq: don't create any IO workers upfront adds d25e3a3de0d6 io_uring: disable io-wq attaching adds 3b094e727dd5 io-wq: get rid of wq->use_refs adds 5aa75ed5b93f io_uring: tie async worker side to the task context adds 958234d5ec93 io-wq: don't pass 'wqe' needlessly around adds 4727dc20e042 arch: setup PF_IO_WORKER threads like PF_KTHREAD adds 6fb8f43cede0 kernel: treat PF_IO_WORKER like PF_KTHREAD for ptrace/signals adds 3bfe6106693b io-wq: fork worker threads from original task adds c6d77d92b7e5 io-wq: worker idling always returns false adds 44526bedc2ff io_uring: remove any grabbing of context adds 4379bf8bd70b io_uring: remove io_identity adds bf1daa4bfc77 io-wq: only remove worker from free_list, if it was there adds 843bbfd49f02 io-wq: make io_wq_fork_thread() available to other users adds 37d1e2e3642e io_uring: move SQPOLL thread io-wq forked worker adds 9e8d9e829c21 Revert "proc: don't allow async path resolution of /proc/t [...] adds 2587890b5e28 Revert "proc: don't allow async path resolution of /proc/s [...] adds e54937963fa2 net: remove cmsg restriction from io_uring based send/recv [...] adds 1c0aa1fae1ac io_uring: flag new native workers with IORING_FEAT_NATIVE_WORKERS adds 728f13e73009 io-wq: remove nr_process accounting adds 62e398be275a io_uring: cleanup ->user usage adds 0100e6bbdbb7 arch: ensure parisc/powerpc handle PF_IO_WORKER in copy_thread() adds 8a378fb096a7 io_uring: ensure io-wq context is always destroyed for tasks adds 8b3e78b5955a io-wq: fix races around manager/worker creation and task exit adds eb2de9418d56 io-wq: fix race around io_worker grabbing adds e941894eae31 io-wq: make buffered file write hashed work map per-ctx adds eb85890b29e4 io_uring: ensure SQPOLL startup is triggered before error [...] adds 4fb6ac326204 io-wq: improve manager/worker handling over exec adds 5f3f26f98ae4 io_uring: fix SQPOLL thread handling over exec adds d6ce7f6761bf io-wq: remove now unused IO_WQ_BIT_ERROR adds 5695e5161974 Merge tag 'io_uring-worker.v3-2021-02-25' of git://git.ker [...] adds 9fb407179c6f block: Remove unused blk_pm_*() function definitions adds 179d16007236 block: remove superfluous param in blk_fill_rwbs() adds 1f83bb4b4914 blktrace: add blk_fill_rwbs documentation comment adds c7ff651960a6 blktrace: fix blk_rq_issue documentation adds b0719245098c blktrace: fix blk_rq_merge documentation adds b357e4a694ac block: get rid of the trace rq insert wrapper adds 6b09b4d33bd9 block: fix potential IO hang when turning off io_poll adds 4ceddce55eb3 loop: fix I/O error on fsync() in detached loop devices adds ffa772cfe935 kyber: introduce kyber_depth_updated() adds c9a2f90f4d6b nbd: handle device refs for DESTROY_ON_DISCONNECT properly adds c0ea57608b69 blktrace: remove debugfs file dentries from struct blk_trace adds 75ab6afacda0 block: don't skip empty device in in disk_uevent adds 4601b4b130de block: reopen the device in blkdev_reread_part adds 97f433c3601a blk-settings: align max_sectors on "logical_block_size" boundary adds 452c0bf8754f block: fix logging on capacity change adds 5407334c53e9 block-crypto-fallback: use a bio_set for splitting bios adds b90994c6ab62 block: fix bounce_clone_bio for passthrough bios adds ebfe4183c77e block: remove the gfp_mask argument to bounce_clone_bio adds 47dc096ac183 block: memory allocations in bounce_clone_bio must not fail adds 94d4bffdda21 blktrace: fix documentation for blk_fill_rw() adds 5f7136db8299 block: Add bio_max_segs adds 3ab6608e66b1 Merge tag 'block-5.12-2021-02-27' of git://git.kernel.dk/l [...] adds 89e0eb8c13bb xfs: restore speculative_cow_prealloc_lifetime sysctl adds 06058bc40534 xfs: don't reuse busy extents on extent trim adds 9febcda6f8d1 xfs: don't nest transactions when scanning for eofblocks adds 756b1c343333 xfs: use current->journal_info for detecting transaction r [...] adds 03dc748bf110 Merge tag 'xfs-5.12-merge-6' of git://git.kernel.org/pub/s [...] adds bf1b4659dc27 scsi: sd: Warn if unsupported ZBC device is probed adds e92b0b5edfc7 scsi: pmcraid: Fix 'ioarcb' alignment warning adds d309ae07327d scsi: mpt3sas: Fix ReplyPostFree pool allocation adds 664f0dce2058 scsi: mpt3sas: Add support for shared host tagset for CPU hotplug adds 688c1a0a130b scsi: mpt3sas: Additional diagnostic buffer query interface adds 446b5f3d3fd5 scsi: mpt3sas: Update driver version to 37.100.00.00 adds 762a8ea515f5 scsi: target: sbp: Remove unneeded semicolon adds 960204ecca5e scsi: qla2xxx: Simplify if statement adds bafd09f8d8ec scsi: ufs: Print the counter of each event history adds 70ae13abd5d0 scsi: isci: Remove redundant initialization of variable 'status' adds d28d48c69977 scsi: libiscsi: Fix iscsi_prep_scsi_cmd_pdu() error handling adds 5923d64b7ab6 scsi: libiscsi: Drop taskqueuelock adds 14936b1ed249 scsi: libiscsi: Fix iscsi_task use after free() adds c435f0a9ecb7 scsi: libiscsi: Fix iSCSI host workq destruction adds b4046922b3c0 scsi: libiscsi: Add helper to calculate max SCSI cmds per session adds 25c400db2083 scsi: iscsi_tcp: Fix shost can_queue initialization adds c8447e4c2eb7 scsi: libiscsi: Reset max/exp cmdsn during recovery adds 5b0ec4cf0494 scsi: qla4xxx: Use iscsi_is_session_online() adds d39bfd0686fd scsi: iscsi: Drop session lock in iscsi_session_chkready() adds 1c73e0c5e54d scsi: target: core: Add cmd length set before cmd complete adds 14d24e2cc774 scsi: target: core: Prevent underflow for service actions adds 1f9f22acbb5d scsi: aic79xx: Fix spelling of version adds 9599a1cf2333 scsi: ufs: Fix a duplicate dev quirk number adds eefb816acb01 scsi: bnx2fc: Fix Kconfig warning & CNIC build errors adds c2f23a96c6e2 scsi: aic7xxx: Remove unused function pointer typedef ahc_ [...] adds 9acced3f58ad scsi: sd: sd_zbc: Don't pass GFP_NOIO to kvcalloc adds 43bf922cdd62 scsi: target: tcmu: Move some functions without code change adds 8f33bb2400f4 scsi: target: tcmu: Fix memory leak caused by wrong uio usage adds aaf15f8c6de9 scsi: sd: Fix Opal support adds f749d8b7a989 scsi: hpsa: Correct dev cmds outstanding for retried cmds adds 0b311e34d503 Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linu [...] adds f01e631cccab RISC-V: Make NUMA depend on SMP adds b122c7a32593 RISC-V: Enable CPU Hotplug in defconfigs adds dd2d082b5760 riscv: Cleanup setup_bootmem() adds 7d19ea5e9973 Merge tag 'riscv-for-linus-5.12-mw1' of git://git.kernel.o [...] adds 0c8a32eed162 csky: Add memory layout 2.5G(user):1.5G(kernel) adds 398cb92495cc csky: Fixup perf probe failed adds 51748e77eba9 csky: Fixup show_regs doesn't contain regs->usp adds f92ddfb7b541 csky: Remove custom asm/atomic.h implementation adds 8d11f21a73e6 csky: Fixup barrier design adds d6c5cb9f8c75 csky: Fixup futex SMP implementation adds c38425df2037 csky: Fixup asm/cmpxchg.h with correct ordering barrier adds 8e35ac734fe2 csky: Cleanup asm/spinlock.h adds 7b513cf2bfdc csky: Fixup PTE global for 2.5:1.5 virtual memory adds b0ae5e26b863 csky: Remove prologue of page fault handler in entry.S adds c109f42450ec csky: Add kmemleak support adds 3b756ccddb8a csky: Fix TLB maintenance synchronization problem adds 1152cb5a9a84 csky: Add show_tlb for CPU_CK860 debug adds 78bfa70b16e6 csky: Fixup FAULT_FLAG_XXX param for handle_mm_fault adds 3e455cf5f30f csky: Fixup update_mmu_cache called with user io mapping adds 06f3f764417b csky: Add faulthandler_disabled() check adds 0f7e8efab257 csky: Fixup do_page_fault parent irq status adds bd0bf90e30c4 csky: Sync riscv mm/fault.c for easy maintenance adds e26db7ad9c31 csky: mm: abort uaccess retries upon fatal signal adds 87f3248cdb9a csky: Reconstruct VDSO framework adds 8bfb676492da csky: Fix a size determination in gpr_get() adds f1f61c971aa6 csky: remove unused including <linux/version.h> adds 5e144c42ee68 csky: Fixup _PAGE_ACCESSED for default pgprot adds a8fac05acf38 csky: pgtable.h: Coding convention adds af94002bda1d csky: Fixup swapon adds 8dcbc611f0fc csky: kprobe: Fixup code in simulate without 'long' adds 0d3b051adbb7 csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSY [...] adds c47e1a1cb6d4 csky: Fixup pfn_valid error with wrong max_mapnr adds 5d3f410fa9f3 csky: use free_initmem_default() in free_initmem() adds 6607aa6f6b68 csky: Fixup compile error adds cd278456d4ca Merge tag 'csky-for-linus-5.12-rc1' of git://github.com/c- [...] adds da83616bcd3f kbuild: lto: add _mcount to list of used symbols adds a6aaeb841198 kbuild: fix UNUSED_KSYMS_WHITELIST for Clang LTO adds 12e9dea6c976 kbuild: do not include include/config/auto.conf from adjus [...] adds ad7953e7aebb ia64: remove redundant READELF from arch/ia64/Makefile adds 2214945422c1 kbuild: make -s option take precedence over V=1 adds 207da4c82ade kbuild: Fix <linux/version.h> for empty SUBLEVEL or PATCHL [...] adds 06d5d309a3f1 Merge tag 'kbuild-fixes-v5.12' of git://git.kernel.org/pub [...]

No new revisions were added by this update.

Summary of changes: .mailmap | 1 + CREDITS | 9 +- Documentation/ABI/testing/ima_policy | 2 +- Documentation/ABI/testing/sysfs-devices-memory | 58 +- Documentation/ABI/testing/sysfs-devices-xenbus | 41 + .../admin-guide/auxdisplay/cfag12864b.rst | 2 +- Documentation/admin-guide/auxdisplay/ks0108.rst | 2 +- Documentation/admin-guide/cgroup-v2.rst | 2 +- Documentation/admin-guide/cifs/authors.rst | 6 +- Documentation/admin-guide/cifs/changes.rst | 5 +- Documentation/admin-guide/cifs/introduction.rst | 30 +- Documentation/admin-guide/cifs/todo.rst | 34 +- Documentation/admin-guide/cifs/usage.rst | 2 +- Documentation/admin-guide/kernel-parameters.txt | 6 + Documentation/admin-guide/mm/memory-hotplug.rst | 20 +- Documentation/admin-guide/xfs.rst | 16 +- Documentation/conf.py | 3 +- Documentation/dev-tools/index.rst | 1 + Documentation/dev-tools/kasan.rst | 8 +- Documentation/dev-tools/kfence.rst | 298 ++++ .../devicetree/bindings/gpio/sifive,gpio.yaml | 29 +- .../interrupt-controller/sifive,plic-1.0.0.yaml | 13 +- .../devicetree/bindings/leds/leds-lgm.yaml | 113 ++ .../bindings/mfd/canaan,k210-sysctl.yaml | 109 ++ .../bindings/pinctrl/canaan,k210-fpioa.yaml | 171 ++ .../devicetree/bindings/pwm/pwm-sifive.yaml | 9 +- .../devicetree/bindings/reset/canaan,k210-rst.yaml | 40 + .../devicetree/bindings/riscv/canaan.yaml | 47 + Documentation/devicetree/bindings/riscv/cpus.yaml | 8 + .../devicetree/bindings/riscv/sifive-l2-cache.yaml | 34 +- .../devicetree/bindings/riscv/sifive.yaml | 17 +- .../devicetree/bindings/serial/sifive-serial.yaml | 1 + .../devicetree/bindings/timer/sifive,clint.yaml | 12 +- .../bindings/timer/snps,dw-apb-timer.yaml | 3 + .../features/core/cBPF-JIT/arch-support.txt | 1 - .../features/core/eBPF-JIT/arch-support.txt | 1 - .../core/generic-idle-thread/arch-support.txt | 1 - .../features/core/jump-labels/arch-support.txt | 1 - .../features/core/tracehook/arch-support.txt | 1 - .../features/debug/KASAN/arch-support.txt | 1 - .../debug/debug-vm-pgtable/arch-support.txt | 1 - .../debug/gcov-profile-all/arch-support.txt | 3 +- Documentation/features/debug/kcov/arch-support.txt | 1 - Documentation/features/debug/kgdb/arch-support.txt | 1 - .../features/debug/kmemleak/arch-support.txt | 3 +- .../debug/kprobes-on-ftrace/arch-support.txt | 3 +- .../features/debug/kprobes/arch-support.txt | 3 +- .../features/debug/kretprobes/arch-support.txt | 3 +- .../features/debug/optprobes/arch-support.txt | 1 - .../features/debug/stackprotector/arch-support.txt | 1 - .../features/debug/uprobes/arch-support.txt | 3 +- .../debug/user-ret-profiler/arch-support.txt | 1 - .../features/io/dma-contiguous/arch-support.txt | 1 - .../locking/cmpxchg-local/arch-support.txt | 1 - .../features/locking/lockdep/arch-support.txt | 1 - .../locking/queued-rwlocks/arch-support.txt | 1 - .../locking/queued-spinlocks/arch-support.txt | 1 - .../features/perf/kprobes-event/arch-support.txt | 3 +- .../features/perf/perf-regs/arch-support.txt | 3 +- .../features/perf/perf-stackdump/arch-support.txt | 3 +- .../sched/membarrier-sync-core/arch-support.txt | 1 - .../features/sched/numa-balancing/arch-support.txt | 3 +- .../seccomp/seccomp-filter/arch-support.txt | 1 - .../time/arch-tick-broadcast/arch-support.txt | 1 - .../features/time/clockevents/arch-support.txt | 1 - .../time/context-tracking/arch-support.txt | 1 - .../features/time/irq-time-acct/arch-support.txt | 1 - .../features/time/virt-cpuacct/arch-support.txt | 1 - .../features/vm/ELF-ASLR/arch-support.txt | 1 - .../features/vm/PG_uncached/arch-support.txt | 1 - Documentation/features/vm/THP/arch-support.txt | 1 - Documentation/features/vm/TLB/arch-support.txt | 1 - .../features/vm/huge-vmap/arch-support.txt | 1 - .../features/vm/ioremap_prot/arch-support.txt | 1 - .../features/vm/pte_special/arch-support.txt | 1 - Documentation/filesystems/porting.rst | 7 + Documentation/filesystems/proc.rst | 4 + Documentation/filesystems/seq_file.rst | 6 + Documentation/powerpc/syscall64-abi.rst | 51 +- Documentation/process/4.Coding.rst | 2 +- Documentation/process/submit-checklist.rst | 2 +- .../translations/it_IT/process/4.Coding.rst | 2 +- .../it_IT/process/submit-checklist.rst | 2 +- .../translations/zh_CN/process/4.Coding.rst | 2 +- Documentation/virt/kvm/api.rst | 2 + MAINTAINERS | 49 +- Makefile | 11 +- arch/alpha/configs/defconfig | 1 - arch/alpha/kernel/process.c | 2 +- arch/arc/kernel/process.c | 2 +- arch/arm/kernel/process.c | 2 +- arch/arm64/Kconfig | 2 + arch/arm64/include/asm/cache.h | 1 - arch/arm64/include/asm/kasan.h | 1 + arch/arm64/include/asm/kfence.h | 22 + arch/arm64/include/asm/module.lds.h | 6 +- arch/arm64/include/asm/mte-def.h | 2 + arch/arm64/include/asm/mte-kasan.h | 65 +- arch/arm64/include/asm/mte.h | 2 - arch/arm64/include/asm/numa.h | 48 +- arch/arm64/kernel/acpi_numa.c | 12 - arch/arm64/kernel/head.S | 1 + arch/arm64/kernel/hyp-stub.S | 40 +- arch/arm64/kernel/machine_kexec_file.c | 4 +- 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35 +- drivers/block/loop.c | 5 +- drivers/block/nbd.c | 32 +- drivers/block/xen-blkback/blkback.c | 4 +- drivers/block/zram/zram_drv.c | 2 +- drivers/clk/Kconfig | 7 + drivers/clk/Makefile | 1 + drivers/clk/clk-k210.c | 1007 ++++++++++++ drivers/dax/super.c | 2 +- drivers/gpu/drm/tilcdc/Makefile | 2 +- drivers/hv/hv_balloon.c | 2 +- drivers/i2c/busses/i2c-brcmstb.c | 2 +- drivers/i2c/busses/i2c-designware-core.h | 2 + drivers/i2c/busses/i2c-designware-master.c | 2 +- drivers/i2c/busses/i2c-exynos5.c | 8 +- drivers/i2c/busses/i2c-qcom-geni.c | 34 - drivers/leds/Kconfig | 3 + drivers/leds/Makefile | 3 + drivers/leds/blink/Kconfig | 20 + drivers/leds/blink/Makefile | 2 + drivers/leds/blink/leds-lgm-sso.c | 888 ++++++++++ drivers/leds/led-class.c | 3 +- drivers/leds/led-core.c | 20 +- drivers/leds/leds-apu.c | 11 +- drivers/leds/leds-blinkm.c | 24 +- drivers/leds/leds-gpio.c | 3 +- drivers/leds/leds-lm3530.c | 10 +- drivers/leds/leds-lm3533.c | 2 +- drivers/leds/leds-lm355x.c | 8 +- drivers/leds/leds-lm3642.c | 16 +- drivers/leds/leds-lp50xx.c | 83 +- drivers/leds/leds-max8997.c | 12 +- drivers/leds/leds-netxbig.c | 12 +- drivers/leds/leds-ss4200.c | 18 +- drivers/leds/leds-wm831x-status.c | 12 +- drivers/leds/leds.h | 6 +- drivers/md/dm-io.c | 4 +- drivers/md/dm-log-writes.c | 10 +- drivers/mmc/host/sdhci.c | 9 +- drivers/nvme/host/pci.c | 1 + drivers/nvme/target/io-cmd-bdev.c | 8 +- drivers/nvme/target/passthru.c | 4 +- drivers/pcmcia/cistpl.c | 4 +- drivers/pinctrl/Kconfig | 13 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-k210.c | 985 +++++++++++ drivers/reset/Kconfig | 10 + drivers/reset/Makefile | 1 + drivers/reset/reset-k210.c | 131 ++ drivers/rtc/rtc-m41t80.c | 4 +- drivers/s390/char/vmur.c | 2 +- drivers/s390/virtio/virtio_ccw.c | 4 +- drivers/scsi/aic7xxx/aic79xx.h | 2 +- drivers/scsi/aic7xxx/aic7xxx.h | 2 - drivers/scsi/bnx2fc/Kconfig | 1 + drivers/scsi/bnx2i/bnx2i_iscsi.c | 2 - drivers/scsi/hpsa.c | 51 +- drivers/scsi/hpsa_cmd.h | 2 +- drivers/scsi/isci/request.c | 8 +- drivers/scsi/iscsi_tcp.c | 9 +- drivers/scsi/libiscsi.c | 348 ++-- drivers/scsi/libiscsi_tcp.c | 86 +- drivers/scsi/mpt3sas/mpt3sas_base.c | 58 +- drivers/scsi/mpt3sas/mpt3sas_base.h | 52 +- drivers/scsi/mpt3sas/mpt3sas_ctl.c | 67 +- drivers/scsi/mpt3sas/mpt3sas_ctl.h | 22 + drivers/scsi/mpt3sas/mpt3sas_scsih.c | 44 +- drivers/scsi/mpt3sas/mpt3sas_trigger_diag.c | 38 +- drivers/scsi/pmcraid.h | 6 +- drivers/scsi/qla2xxx/qla_target.c | 3 +- drivers/scsi/qla4xxx/ql4_os.c | 2 +- drivers/scsi/scsi_transport_iscsi.c | 3 - drivers/scsi/sd.c | 14 +- drivers/scsi/sd_zbc.c | 6 +- drivers/scsi/ufs/ufshcd.c | 6 +- drivers/scsi/ufs/ufshcd.h | 2 +- drivers/soc/Kconfig | 2 +- drivers/soc/Makefile | 2 +- drivers/soc/canaan/Kconfig | 12 + drivers/soc/canaan/Makefile | 3 + drivers/soc/canaan/k210-sysctl.c | 78 + drivers/soc/kendryte/Kconfig | 14 - drivers/soc/kendryte/Makefile | 3 - drivers/soc/kendryte/k210-sysctl.c | 260 --- drivers/soc/litex/Kconfig | 14 +- drivers/soc/litex/litex_soc_ctrl.c | 116 +- drivers/soc/sifive/sifive_l2_cache.c | 27 +- drivers/staging/vme/devices/vme_user.c | 12 +- drivers/target/sbp/sbp_target.c | 2 +- drivers/target/target_core_iblock.c | 9 +- drivers/target/target_core_pr.c | 15 +- drivers/target/target_core_pscsi.c | 2 +- drivers/target/target_core_transport.c | 15 +- drivers/target/target_core_user.c | 189 ++- drivers/virtio/virtio_mem.c | 43 +- drivers/xen/balloon.c | 2 +- drivers/xen/events/events_base.c | 27 +- drivers/xen/evtchn.c | 29 +- drivers/xen/xen-acpi-processor.c | 3 +- drivers/xen/xen-front-pgdir-shbuf.c | 11 +- drivers/xen/xenbus/xenbus_probe.c | 66 + fs/9p/vfs_inode.c | 21 +- fs/block_dev.c | 10 +- fs/cifs/cifs_debug.c | 121 +- fs/cifs/cifs_swn.c | 2 +- fs/cifs/cifsacl.c | 379 ++++- fs/cifs/cifsacl.h | 4 +- fs/cifs/cifsencrypt.c | 6 +- fs/cifs/cifsfs.c | 15 +- fs/cifs/cifsfs.h | 2 +- fs/cifs/cifsglob.h | 11 +- fs/cifs/cifsproto.h | 2 + fs/cifs/cifssmb.c | 6 +- fs/cifs/connect.c | 301 ++-- fs/cifs/dfs_cache.c | 33 +- fs/cifs/file.c | 2 +- fs/cifs/fs_context.c | 75 +- fs/cifs/fs_context.h | 6 +- fs/cifs/inode.c | 23 +- fs/cifs/sess.c | 2 +- fs/cifs/smb2ops.c | 109 +- fs/cifs/smb2pdu.c | 22 +- fs/cifs/trace.h | 36 +- fs/cifs/transport.c | 63 +- fs/coredump.c | 4 +- fs/direct-io.c | 2 +- fs/erofs/data.c | 4 +- fs/ext4/readpage.c | 3 +- fs/f2fs/data.c | 3 +- fs/f2fs/node.c | 2 +- fs/gfs2/inode.c | 4 +- fs/inode.c | 1 + fs/io-wq.c | 621 ++++--- fs/io-wq.h | 35 +- fs/io_uring.c | 1729 ++++++++------------ fs/iomap/buffered-io.c | 11 +- fs/iomap/seek.c | 125 +- fs/jfs/super.c | 1 - fs/mpage.c | 4 +- fs/namespace.c | 53 +- fs/nfs/blocklayout/blocklayout.c | 6 +- fs/nfs/file.c | 27 +- fs/nfs/fs_context.c | 35 + fs/nfs/fscache.c | 4 - fs/nfs/inode.c | 111 +- fs/nfs/nfs3acl.c | 1 + fs/nfs/nfs4client.c | 1 + fs/nfs/nfs4proc.c | 21 +- fs/nfs/nfs4state.c | 1 + fs/nfs/pnfs.c | 2 + fs/nfs/read.c | 204 ++- fs/nfs/super.c | 7 + fs/nfs/write.c | 37 +- fs/proc/base.c | 19 +- fs/proc/proc_sysctl.c | 4 +- fs/proc/self.c | 7 - fs/proc/thread_self.c | 7 - fs/xfs/libxfs/xfs_btree.c | 12 +- fs/xfs/xfs_aops.c | 17 +- fs/xfs/xfs_bio_io.c | 2 +- fs/xfs/xfs_buf.c | 4 +- fs/xfs/xfs_extent_busy.c | 14 - fs/xfs/xfs_sysctl.c | 35 +- fs/xfs/xfs_trans.c | 33 +- fs/xfs/xfs_trans.h | 30 + .../include/asm => include/asm-generic}/numa.h | 12 +- include/asm-generic/vmlinux.lds.h | 9 +- include/dt-bindings/clock/k210-clk.h | 1 - include/dt-bindings/pinctrl/k210-fpioa.h | 276 ++++ include/dt-bindings/reset/k210-rst.h | 42 + include/linux/bio.h | 7 +- include/linux/bitops.h | 2 +- include/linux/blkdev.h | 1 - include/linux/blktrace_api.h | 4 +- include/linux/cfag12864b.h | 2 +- include/linux/cpuhotplug.h | 2 + include/linux/cred.h | 2 +- include/linux/device.h | 1 + include/linux/dma-mapping.h | 16 + include/linux/fortify-string.h | 302 ++++ include/linux/gfp.h | 2 + include/linux/init.h | 4 +- include/linux/initrd.h | 11 + include/linux/io_uring.h | 22 +- include/linux/kasan.h | 25 +- include/linux/kexec.h | 2 + include/linux/kfence.h | 222 +++ include/linux/kgdb.h | 2 + include/linux/khugepaged.h | 2 + include/linux/ks0108.h | 2 +- include/linux/kvm_host.h | 25 +- include/linux/led-class-flash.h | 42 +- include/linux/led-class-multicolor.h | 42 +- include/linux/leds.h | 12 +- include/linux/litex.h | 150 +- include/linux/mdev.h | 2 +- include/linux/memory.h | 3 +- include/linux/memory_hotplug.h | 33 +- include/linux/memremap.h | 6 + include/linux/mmzone.h | 49 +- include/linux/mount.h | 1 - include/linux/net.h | 3 - include/linux/nfs_fs.h | 3 +- include/linux/nfs_fs_sb.h | 4 +- include/linux/page-flags.h | 4 +- include/linux/pagemap.h | 6 +- include/linux/pagevec.h | 4 - include/linux/pgtable.h | 8 - include/linux/ptrace.h | 2 +- include/linux/rmap.h | 3 +- include/linux/sched.h | 3 + include/linux/slab_def.h | 3 + include/linux/slub_def.h | 3 + include/linux/stackdepot.h | 9 + include/linux/string.h | 282 +--- include/linux/swiotlb.h | 1 + include/linux/vmstat.h | 6 + include/linux/zpool.h | 3 + include/linux/zsmalloc.h | 2 +- include/scsi/libiscsi.h | 6 +- include/soc/canaan/k210-sysctl.h | 43 + include/target/target_core_backend.h | 1 + include/trace/events/bcache.h | 10 +- include/trace/events/block.h | 20 +- include/trace/events/error_report.h | 74 + include/trace/events/kmem.h | 6 +- include/trace/events/rpcrdma.h | 50 +- include/uapi/linux/firewire-cdev.h | 2 +- include/uapi/linux/input.h | 2 +- include/uapi/linux/io_uring.h | 1 + include/xen/xenbus.h | 7 + init/Kconfig | 3 +- init/initramfs.c | 64 +- init/main.c | 6 + init/version.c | 8 - kernel/audit_fsnotify.c | 2 +- kernel/debug/debug_core.c | 11 + kernel/dma/swiotlb.c | 310 ++-- kernel/events/core.c | 8 +- kernel/events/uprobes.c | 2 +- kernel/groups.c | 7 +- kernel/kexec_internal.h | 2 - kernel/locking/rtmutex.c | 4 +- kernel/locking/rwsem.c | 2 +- kernel/locking/semaphore.c | 2 +- kernel/ptrace.c | 2 +- kernel/sched/fair.c | 2 +- kernel/sched/membarrier.c | 2 +- kernel/signal.c | 4 +- kernel/sysctl.c | 8 +- kernel/trace/Makefile | 1 + kernel/trace/blktrace.c | 20 +- kernel/trace/error_report-traces.c | 11 + lib/Kconfig | 9 + lib/Kconfig.debug | 1 + lib/Kconfig.kfence | 82 + lib/Kconfig.ubsan | 17 - lib/cmdline.c | 7 +- lib/genalloc.c | 3 +- lib/stackdepot.c | 37 +- lib/test_kasan.c | 111 +- lib/test_ubsan.c | 49 - lib/ubsan.c | 68 - mm/Makefile | 1 + mm/backing-dev.c | 3 +- mm/cma.c | 64 +- mm/dmapool.c | 3 +- mm/early_ioremap.c | 12 +- mm/filemap.c | 343 ++-- mm/huge_memory.c | 6 +- mm/internal.h | 4 +- mm/kasan/common.c | 193 ++- mm/kasan/generic.c | 3 +- mm/kasan/hw_tags.c | 2 +- mm/kasan/kasan.h | 77 +- mm/kasan/report.c | 8 +- mm/kasan/shadow.c | 62 +- mm/kfence/Makefile | 6 + mm/kfence/core.c | 841 ++++++++++ mm/kfence/kfence.h | 106 ++ mm/kfence/kfence_test.c | 858 ++++++++++ mm/kfence/report.c | 262 +++ mm/khugepaged.c | 22 +- mm/memory-failure.c | 6 + mm/memory.c | 4 - mm/memory_hotplug.c | 160 +- mm/memremap.c | 23 +- mm/mlock.c | 2 +- mm/page_alloc.c | 1 + mm/rmap.c | 22 +- mm/shmem.c | 154 +- mm/slab.c | 38 +- mm/slab_common.c | 23 +- mm/slub.c | 63 +- mm/swap.c | 38 +- mm/swap_state.c | 7 +- mm/truncate.c | 131 +- mm/vmstat.c | 35 +- mm/z3fold.c | 1 + mm/zbud.c | 1 + mm/zpool.c | 13 + mm/zsmalloc.c | 22 +- mm/zswap.c | 57 +- net/ipv4/af_inet.c | 1 - net/ipv6/af_inet6.c | 1 - net/socket.c | 10 - net/sunrpc/rpc_pipe.c | 1 + net/sunrpc/xprtrdma/backchannel.c | 4 +- net/sunrpc/xprtrdma/frwr_ops.c | 12 +- net/sunrpc/xprtrdma/rpc_rdma.c | 67 +- net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 4 +- net/sunrpc/xprtrdma/xprt_rdma.h | 15 +- net/sunrpc/xprtsock.c | 17 +- samples/auxdisplay/cfag12864b-example.c | 2 +- scripts/Makefile.ubsan | 2 - scripts/adjust_autoksyms.sh | 3 - scripts/checkpatch.pl | 152 +- scripts/gdb/linux/lists.py | 5 + scripts/gen_autoksyms.sh | 35 +- scripts/kernel-doc | 2 +- scripts/lto-used-symbollist.txt | 5 - tools/testing/selftests/kvm/.gitignore | 1 + tools/testing/selftests/kvm/Makefile | 1 + .../testing/selftests/kvm/hardware_disable_test.c | 165 ++ tools/testing/selftests/kvm/lib/x86_64/processor.c | 3 +- tools/tracing/latency/latency-collector.c | 6 +- virt/kvm/kvm_main.c | 29 +- 693 files changed, 20127 insertions(+), 7505 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-devices-xenbus create mode 100644 Documentation/dev-tools/kfence.rst create mode 100644 Documentation/devicetree/bindings/leds/leds-lgm.yaml create mode 100644 Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml create mode 100644 Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml create mode 100644 Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml create mode 100644 Documentation/devicetree/bindings/riscv/canaan.yaml create mode 100644 arch/arm64/include/asm/kfence.h delete mode 100644 arch/csky/include/asm/atomic.h create mode 100644 arch/csky/include/asm/clocksource.h create mode 100644 arch/csky/include/asm/futex.h create mode 100644 arch/csky/include/asm/vdso/clocksource.h create mode 100644 arch/csky/include/asm/vdso/gettimeofday.h create mode 100644 arch/csky/include/asm/vdso/processor.h create mode 100644 arch/csky/include/asm/vdso/vsyscall.h copy arch/{riscv => csky}/kernel/vdso/.gitignore (100%) copy arch/{riscv => csky}/kernel/vdso/Makefile (72%) copy arch/{riscv => csky}/kernel/vdso/note.S (100%) create mode 100644 arch/csky/kernel/vdso/rt_sigreturn.S create mode 100755 arch/csky/kernel/vdso/so2s.sh create mode 100644 arch/csky/kernel/vdso/vdso.S create mode 100644 arch/csky/kernel/vdso/vdso.lds.S create mode 100644 arch/csky/kernel/vdso/vgettimeofday.c create mode 100644 arch/openrisc/Kbuild create mode 100644 arch/openrisc/boot/.gitignore create mode 100644 arch/openrisc/boot/Makefile create mode 100644 arch/riscv/boot/dts/canaan/Makefile create mode 100644 arch/riscv/boot/dts/canaan/canaan_kd233.dts create mode 100644 arch/riscv/boot/dts/canaan/k210.dtsi create mode 100644 arch/riscv/boot/dts/canaan/k210_generic.dts create mode 100644 arch/riscv/boot/dts/canaan/sipeed_maix_bit.dts create mode 100644 arch/riscv/boot/dts/canaan/sipeed_maix_dock.dts create mode 100644 arch/riscv/boot/dts/canaan/sipeed_maix_go.dts create mode 100644 arch/riscv/boot/dts/canaan/sipeed_maixduino.dts delete mode 100644 arch/riscv/boot/dts/kendryte/Makefile delete mode 100644 arch/riscv/boot/dts/kendryte/k210.dts delete mode 100644 arch/riscv/boot/dts/kendryte/k210.dtsi create mode 100644 arch/riscv/boot/dts/sifive/fu740-c000.dtsi create mode 100644 arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts copy arch/riscv/configs/{nommu_k210_defconfig => nommu_k210_sdcard_defconfig} (52%) copy arch/{arm64 => riscv}/include/asm/mmzone.h (100%) create mode 100644 arch/riscv/include/asm/numa.h create mode 100644 arch/riscv/include/asm/probes.h create mode 100644 arch/riscv/include/asm/uprobes.h create mode 100644 arch/riscv/kernel/probes/Makefile create mode 100644 arch/riscv/kernel/probes/decode-insn.c create mode 100644 arch/riscv/kernel/probes/decode-insn.h create mode 100644 arch/riscv/kernel/probes/ftrace.c create mode 100644 arch/riscv/kernel/probes/kprobes.c create mode 100644 arch/riscv/kernel/probes/kprobes_trampoline.S create mode 100644 arch/riscv/kernel/probes/simulate-insn.c create mode 100644 arch/riscv/kernel/probes/simulate-insn.h create mode 100644 arch/riscv/kernel/probes/uprobes.c create mode 100644 arch/riscv/lib/error-inject.c create mode 100644 arch/s390/include/asm/irq_work.h create mode 100644 arch/s390/include/uapi/asm/perf_cpum_cf_diag.h create mode 100644 arch/x86/include/asm/kfence.h rename arch/arm64/mm/numa.c => drivers/base/arch_numa.c (93%) create mode 100644 drivers/clk/clk-k210.c create mode 100644 drivers/leds/blink/Kconfig create mode 100644 drivers/leds/blink/Makefile create mode 100644 drivers/leds/blink/leds-lgm-sso.c create mode 100644 drivers/pinctrl/pinctrl-k210.c create mode 100644 drivers/reset/reset-k210.c create mode 100644 drivers/soc/canaan/Kconfig create mode 100644 drivers/soc/canaan/Makefile create mode 100644 drivers/soc/canaan/k210-sysctl.c delete mode 100644 drivers/soc/kendryte/Kconfig delete mode 100644 drivers/soc/kendryte/Makefile delete mode 100644 drivers/soc/kendryte/k210-sysctl.c copy {arch/arm64/include/asm => include/asm-generic}/numa.h (88%) create mode 100644 include/dt-bindings/pinctrl/k210-fpioa.h create mode 100644 include/dt-bindings/reset/k210-rst.h create mode 100644 include/linux/fortify-string.h create mode 100644 include/linux/kfence.h create mode 100644 include/soc/canaan/k210-sysctl.h create mode 100644 include/trace/events/error_report.h create mode 100644 kernel/trace/error_report-traces.c create mode 100644 lib/Kconfig.kfence create mode 100644 mm/kfence/Makefile create mode 100644 mm/kfence/core.c create mode 100644 mm/kfence/kfence.h create mode 100644 mm/kfence/kfence_test.c create mode 100644 mm/kfence/report.c delete mode 100644 scripts/lto-used-symbollist.txt create mode 100644 tools/testing/selftests/kvm/hardware_disable_test.c