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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/llvm-master-aarch64-mainline-defconfig in repository toolchain/linux-next.

from eed9688f8513 Merge branch 'ras-core-for-linus' of git://git.kernel.org/ [...] adds 042d4c70a203 rcu: Eliminate BUG_ON() for sync.c adds 08543bda42ef rcu: Eliminate BUG_ON() for kernel/rcu/tree.c adds 9213784b48f8 rcu: Eliminate BUG_ON() for kernel/rcu/tree_plugin.h adds f0ad56e876cd rcu: Eliminate BUG_ON() for kernel/rcu/update.c adds 75a8f7224522 rcu: Remove unused rcu_state externs adds adbccddb4a16 rcu: Fix rcu_{node,data} comments about gp_seq_needed adds 309ba859b950 rcu: Eliminate synchronize_rcu_mult() adds d3ff3891b2ed rcu: Consolidate the RCU update functions invoked by sync.c adds 78d125d33858 sched/membarrier: Replace synchronize_sched() with synchro [...] adds 8fa9eb388eb0 sparc/oprofile: Convert timer_stop() to use synchronize_rcu() adds 0d4e68e2f397 s390/mm: Convert tlb_table_flush() to use call_rcu() adds 04229110adfb powerpc: Convert hugepd_free() to use call_rcu() adds a0076e1778c2 crypto/pcrypt: Replace synchronize_rcu_bh() with synchroni [...] adds 17c0eb74151e drivers/ipmi: Replace synchronize_sched() with synchronize_rcu() adds fd8e688b0e8c ethernet/sis: Replace synchronize_sched() with synchronize_rcu() adds 16f11500842c ethernet/realtek: Replace synchronize_sched() with synchro [...] adds d05faa5f1ac5 drivers/vhost: Replace synchronize_rcu_bh() with synchroni [...] adds 09659af30860 cpufreq/intel_pstate: Replace synchronize_sched() with syn [...] adds cc69b389fd7b cpufreq/cpufreq_governor: Replace synchronize_sched() with [...] adds c93ffc15cceb fs/file: Replace synchronize_sched() with synchronize_rcu() adds 7440172974e8 tracing: Replace synchronize_sched() and call_rcu_sched() adds ba1803142539 main: Replace rcu_barrier_sched() with rcu_barrier() adds ae8b7ce7647b kprobes: Replace synchronize_sched() with synchronize_rcu() adds 51959d85f32d lockdep: Replace synchronize_sched() with synchronize_rcu() adds c9a863bbb162 sched/membarrier: synchronize_sched() with synchronize_rcu() adds cb2f55369d3a modules: Replace synchronize_sched() and call_rcu_sched() adds 25b0077511fe workqueue: Replace call_rcu_sched() with call_rcu() adds 0809d95451f7 events: Replace synchronize_sched() with synchronize_rcu() adds 36bd1a8e91c6 percpu-refcount: Replace call_rcu_sched() with call_rcu() adds 6564a25e6c18 slab: Replace synchronize_sched() with synchronize_rcu() adds b401ec18485a mm: Replace call_rcu_sched() with call_rcu() adds ae0e33494a60 net/sched: Replace call_rcu_bh() and rcu_barrier_bh() adds 5da54c1810e5 net/core: Replace call_rcu_bh() and synchronize_rcu_bh() adds 1a56f7d53b5c net/bridge: Replace call_rcu_bh() and rcu_barrier_bh() adds e3e740544173 percpu-rwsem: Replace synchronize_sched() with synchronize_rcu() adds d5cccfc7b772 types: Remove call_rcu_bh() and call_rcu_sched() adds 2af3024cd78f cgroups: Replace synchronize_sched() with synchronize_rcu() adds 6932689e4145 livepatch: Replace synchronize_sched() with synchronize_rcu() adds 0245b80e284d net/core/skmsg: Replace call_rcu_sched() with call_rcu() adds dd06d25d06f4 net/decnet: Replace rcu_barrier_bh() with rcu_barrier() adds 4a67e3a79e3b tools/kernel.h: Replace synchronize_sched() with synchroni [...] adds df56e0f96062 rcutorture/formal: Replace synchronize_sched() with synchr [...] adds 832aa35a65ba doc: Set down forward-progress requirements adds 2d0350a8f0e6 doc: Clarify RCU data-structure comment about rcu_tree fanout adds dd944caa8173 doc: Remove rcu_preempt_state reference in stallwarn adds 5cc379a42acd doc: Update information about resched_cpu adds c9b6f899e120 doc: Remove rcu_dynticks from Data-Structures adds b54d9db26031 doc: rcu: Update Data-Structures for RCU flavor consolidation adds 82eccec85147 doc: rcu: Better clarify the rcu_segcblist ->len field adds 70f0508caba2 doc: rcu: Update description of gp_seq fields in rcu_data adds ed8f6fb24778 doc: Document rcutorture forward-progress test kernel parameters adds 3398496483df doc: rcu: Update core and full API in whatisRCU adds 090c1685fd62 doc: rcu: Add more rationale for using rcu_read_lock_sched [...] adds bc2072c9adeb doc: rcu: Remove obsolete suggestion from checklist adds e060a03a1c92 doc: rcu: Remove obsolete checklist item about synchronize [...] adds 1c7d6d4411a1 doc: rcu: Encourage use of rcu_barrier in checklist adds 93eb14201fc6 doc: Make reader aware of rcu_dereference_protected adds 8b9df28d7f2e doc: Remove obsolete (non-)requirement about disabling preemption adds 97949f0176da doc: Make listing in RCU perf/scale requirements use rcu_a [...] adds 97562c018135 doc: RCU scheduler spinlock rcu_read_unlock() restriction remains adds a78ad16c7f0f doc: Correct parameter in stallwarn adds 97b59370fa59 doc: Fix "struction" typo in RCU memory-ordering documentation adds 9cac83a57e99 rcu: Stop expedited grace periods from relying on stop-machine adds 1dfddcdb95c4 MAINTAINERS: Update from @linux.vnet.ibm.com to @linux.ibm.com adds b3c1d9ec7c59 rcu: Avoid double multiply by HZ adds 791416c47153 rcu: Parameterize rcu_check_gp_start_stall() adds 691960197e8d rcu: Add state name to show_rcu_gp_kthreads() output adds c669c014d1da rcu: Add jiffies-since-GP-activity to show_rcu_gp_kthreads() adds 2320bda26df7 rcu: Adjust the comment of function rcu_is_watching adds 0a89e5a402e9 rcu: Trace end of grace period before end of grace period adds 05f415715ce4 rcu: Speed up expedited GPs when interrupting RCU reader adds 117f683c6e01 rcu: Replace this_cpu_ptr() with __this_cpu_read() adds 5f1a6ef3746f rcu: Avoid signed integer overflow in rcu_preempt_deferred_qs() adds b430c588bed9 MAINTAINERS: Add Joel Fernandes as RCU reviewer adds 9189c7e70603 checkpatch: Create table of obsolete APIs and apply to RCU adds 3d709ab5a176 checkpatch.pl: Suggest lockdep instead of asserting !spin_ [...] adds 8f15c682ac5a rcutorture: Automatically create initrd directory adds 38e630424ba3 rcutorture: Add initrd support for systems lacking dracut adds 229ab0cb5be3 rcutorture: Make initrd/init execute in userspace adds 70e9f504774b rcutorture: Add cross-compile capability to initrd.sh adds 18d7bf8ed3a1 rcutorture: Always strip using the cross-compiler adds 825fa4cdfb10 rcutorture: Check initrd/init instead of initrd only adds 66b6f755ad45 rcutorture: Import a copy of nolibc adds b94ec36896da rcutorture: Make use of nolibc when available adds 868f7a09a4f3 x86/PCI: Replace spin_is_locked() with lockdep adds 013ff4a6e7bc sfc: Replace spin_is_locked() with lockdep adds 97eeebea8942 smsc: Replace spin_is_locked() with lockdep adds 456a737896b2 userfaultfd: Replace spin_is_locked() with lockdep adds 04547728b7b7 locking/mutex: Replace spin_is_locked() with lockdep adds 35f3aa39f243 mm: Replace spin_is_locked() with lockdep adds d4d592a6eeda KVM: arm/arm64: vgic: Replace spin_is_locked() with lockdep adds f3e763c3e544 srcu: Fix kernel-doc missing notation adds 0607ba8403c4 srcu: Prevent __call_srcu() counter wrap with read-side cr [...] adds eb4c2382272a srcu: Lock srcu_data structure in srcu_gp_start() adds aacb5d91ab1b srcu: Use "ssp" instead of "sp" for srcu_struct pointer adds eaaf055f27a0 Merge branches 'bug.2018.11.12a', 'consolidate.2018.12.01a [...] adds 4871848531af rcutorture: Add call_rcu() flooding forward-progress tests adds 28cf5952f560 torture: Bring any extra CPUs online during kernel startup adds fc6f9c57787e rcutorture: Remove cbflood facility adds 6b3de7a172bc rcutorture: Break up too-long rcu_torture_fwd_prog() function adds 5ab7ab8362fa rcutorture: Affinity forward-progress test to avoid housek [...] adds 2a7d968816a9 torture: Remove unnecessary "ret" variables adds 61670adcb4a9 rcutorture: Prepare for asynchronous access to rcu_fwd_startat adds e0aff9735557 rcutorture: Dump grace-period diagnostics upon forward-pro [...] adds 903ee83d9177 rcu: Account for nocb-CPU callback counts in RCU CPU stall [...] adds bfcfcffc5f23 rcu: Print per-CPU callback counts for forward-progress failures adds 8dd3b54689d9 rcutorture: Print GP age upon forward-progress failure adds 1a682754c7ed rcutorture: Print histogram of CB invocation at OOM time adds c51d7b5e6c94 rcutorture: Print time since GP end upon forward-progress failure adds 73d665b1410a rcutorture: Print forward-progress test age upon failure adds 2667ccce9328 rcutorture: Recover from OOM during forward-progress tests adds 2e57bf97a685 rcutorture: Use 100ms buckets for forward-progress callbac [...] adds 5ac7cdc29897 rcutorture: Don't do busted forward-progress testing adds 4bbfd7467cfc Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/l [...] adds 792bf4d871de Merge branch 'core-rcu-for-linus' of git://git.kernel.org/ [...] adds ab2180a15ce5 firmware/efi: Add NULL pointer checks in efivars API functions adds 6935b3c43da9 efi/fdt: Indentation fix adds 8c25db0a5a67 efi/fdt: Simplify the get_fdt() flow adds 7e0dabd3010d x86/mm/pageattr: Introduce helper function to unmap EFI bo [...] adds 08cfb38f3ef4 x86/efi: Unmap EFI boot services code/data regions from efi_pgd adds 47c33a095e1f x86/efi: Move efi_<reserve/free>_boot_services() to arch/x86 adds 3db5e0ba8b8f efi/libstub: Disable some warnings for x86{,_64} adds 5f0b0ecf043a efi: Permit multiple entries in persistent memreserve data [...] adds 80424b02d42b efi: Reduce the amount of memblock reservations for persis [...] adds 1debf0958fa2 x86/efi: Don't unmap EFI boot services code/data regions f [...] adds 684019dd1f00 Merge branch 'efi-core-for-linus' of git://git.kernel.org/ [...] adds 2421b7f3573b locking/lockdep: Remove ::version from lock_class structure adds da087b222961 tools/lib/lockdep/tests: Display compiler warning and erro [...] adds 7e9798871a91 tools/lib/lockdep/tests: Fix shellcheck warnings adds 5ecb8e94b494 tools/lib/lockdep/tests: Improve testing accuracy adds 2b28a8609ec9 tools/lib/lockdep/tests: Run lockdep tests a second time u [...] adds 7f3c7952d111 tools/lib/lockdep: Rename "trywlock" into "trywrlock" adds ac862d9b2fd0 tools/lib/lockdep: Add dummy print_irqtrace_events() imple [...] adds 886adbed7ac1 tools/lib/lockdep/tests: Test the lockdep_reset_lock() imp [...] adds 1431a5d2cfa1 locking/lockdep: Declare local symbols static adds d35568bdb6ce locking/lockdep: Inline __lockdep_init_map() adds 2904d9fa45d3 locking/lockdep: Introduce lock_class_cache_is_registered() adds a66b6922dc6a locking/lockdep: Remove a superfluous INIT_LIST_HEAD() statement adds 786fa29e9cb6 locking/lockdep: Make concurrent lockdep_reset_lock() calls safe adds fe27b0de8dfc locking/lockdep: Stop using RCU primitives to access 'all_ [...] adds 80eb86576870 sched/fair: Clean up comment in nohz_idle_balance() adds 1eefdec18ede Merge branch 'locking-core-for-linus' of git://git.kernel. [...] adds 1475d35c4a61 perf bpf: Add unistd.h to the headers accessible to bpf proggies adds 55f127b43143 perf augmented_syscalls: Filter on a hard coded pid adds 66067538e042 perf augmented_syscalls: Remove needless linux/socket.h include adds 382b55dbef6b perf bpf: Add defines for map insertion/lookup adds 8008aab0962e perf bpf: Add simple pid_filter class accessible to BPF proggies adds 77ecb64050ff perf augmented_syscalls: Drop 'write', 'poll' for testing [...] adds ed9a77ba7703 perf augmented_syscalls: Use pid_filter adds 7ad92a3371e1 perf evlist: Rename perf_evlist__set_filter* to perf_evlis [...] adds 6a0b3abad9de perf trace: Add "_from_option" suffix to trace__set_filter() adds 744fafc787de perf trace: See if there is a map named "filtered_pids" adds a9964c432bcc perf trace: Fill in BPF "filtered_pids" map when present adds e312747b49d3 perf augmented_syscalls: Remove example hardcoded set of f [...] adds 4aa792de0b13 Revert "perf augmented_syscalls: Drop 'write', 'poll' for [...] adds b07d16f7e9e4 perf script: Add newline after uregs output adds 0f7c2de5dd3f perf bpf: Reduce the hardcoded .max_entries for pid_maps adds 9add8fe8e6f6 perf script: Share code and output format for uregs and ir [...] adds d47d77c3f008 perf bench: Move HAVE_PTHREAD_ATTR_SETAFFINITY_NP into bench.h adds 11c6cbe706f2 tools build feature: Check if eventfd() is available adds 121dd9ea0116 perf bench: Add epoll parallel epoll_wait benchmark adds 231457ec7074 perf bench: Add epoll_ctl(2) benchmark adds 4787eff3fa88 perf tools: Add Hygon Dhyana support adds 11a64a05dc64 perf pmu: Suppress potential format-truncation warning adds eb08d006054e perf stat: Use perf_evsel__is_clocki() for clock events adds 3b54411a4485 perf vendor events: Add stepping in CPUID string for x86 adds ecd94f1be303 perf vendor events: Add JSON metrics for Cascadelake server adds dd1d0044dd1c perf jvmti: Separate jvmti cmlr check adds 1e6285699b30 perf symbols: Fix slowness due to -ffunction-section adds f4a0742b3cc1 perf pmu: Move *_cpuid_str() weak functions to header.c adds e8e94fce1465 Merge tag 'perf-core-for-mingo-4.21-20181122' of git://git [...] adds ddd1bd5cfde5 Merge tag 'v4.20-rc5' into perf/core, to pick up fixes adds fca0c116504e perf: Fix typos in comments adds 43b9e4febc66 perf/core: Declare the __percpu attribute on non-deref types adds 76aea1eeb98d Merge tag 'v4.20-rc7' into perf/core, to pick up fixes adds fb1a59fae8ba kprobes: Blacklist symbols in arch-defined prohibited area adds fe6e65615415 kprobes/x86: Show x86-64 specific blacklisted symbols correctly adds 8162b3d1a728 kprobes/x86: Remove unneeded arch_within_kprobe_blacklist [...] adds 54fceb0bafd9 perf build: Give better hint about devel package for libssl adds 57ddf09173c1 perf stat: Fix shadow stats for clock events adds bc4da38a4789 perf stat: Fix CSV mode column output for non-cgroup events adds b18e08882588 perf map: Remove extra indirection from map__find() adds 804234f27180 perf env: Also consider env->arch == NULL as local operation adds ec1891afae74 perf machine: Record if a arch has a single user/kernel ad [...] adds 8e80ad9983ca perf thread: Add fallback functions for cases where cpumod [...] adds 225f99e0c811 perf tools: Use fallback for sample_addr_correlates_sym() cases adds 692d0e63324d perf script: Use fallbacks for branch stacks adds 0631ca3a6e6e tools lib traceevent: Fix compile warnings in tools/lib/tr [...] adds 2aac9f9d5b85 perf tests record: Allow for 'sleep' being 'coreutils' adds 741dad88dde2 perf test: Fix perf_event_attr test failure adds 92151b0a230c tools include: Adopt ERR_CAST() from the kernel err.h header adds 19702894cd93 perf bpf: Use ERR_CAST instead of ERR_PTR(PTR_ERR()) adds 1b3aae90c6ab perf top: Allow passing a kallsyms file adds 1c6f709b9f96 perf intel-pt: Fix error with config term "pt=0" adds 2a07d814747b tools build feature: Check if libaio is available adds 0b77383134f3 perf mmap: Map data buffer for preserving collected data adds d3d1af6f011a perf record: Enable asynchronous trace writing adds 93f20c0fe3e8 perf record: Extend trace writing to multi AIO adds a1c8cf293d57 perf beauty mmap_flags: Check if the arch has a mmap.h file adds 44e92f8389b2 tools lib traceevent: Add sanity check to is_timestamp_in_us() adds ace4f8faea54 perf annotate: Compute average IPC and IPC coverage per symbol adds 246fda09c127 perf annotate: Create a annotate2 flag in struct symbol adds ec6ae74fe8f0 perf report: Display average IPC and IPC coverage per symbol adds 239ca3e78609 perf report: Documentation average IPC and IPC coverage adds 477be10ca781 tools lib traceevent: Implement new API tep_get_ref() adds cc03e1a8f82d tools lib traceevent: Added support for pkg-config adds 4c784894ac29 tools lib traceevent: Install trace-seq.h API header file adds 97fbf3f0e0aa tools lib traceevent, perf tools: Rename 'struct tep_event [...] adds fc39851c455c tools lib traceevent: Rename tep_free_format() to tep_free [...] adds f0bba09ce3f8 perf tools: traceevent API cleanup, remove __tep_data2host*() adds 6cd99d21741d tools lib traceevent: traceevent API cleanup adds 00879763fcf2 perf beauty mmap_flags: Fixed syntax error Fixed missing ' [...] adds a7ee4d625ede perf cs-etm: Support for ARM A32/T32 instruction sets in C [...] adds 24f967337f6d perf tests ARM: Disable breakpoint tests 32-bit adds b1d6f155e1bb perf vendor events intel: Fix diverse typos adds 3e449f7c36c3 tools lib traceevent: Fix diverse typos in comments adds 1a7ea3283f7d perf tools Documentation: Fix diverse typos adds e4a8b0af5121 perf bpf-loader: Fix debugging message typo adds adba16344159 perf tools: Fix diverse comment typos adds 65c9fee2da2f tools lib subcmd: Fix a few source code comment typos adds 3fcb10e49650 perf tools: Allow specifying proc-map-timeout in config file adds 42da438c1bc4 perf trace: We need to consider "nr" if "__syscall_nr" is [...] adds dd2e18e9ac20 perf tools: Support 'srccode' output adds b8494f1df875 perf ordered_events: Rework show_progress for __ordered_ev [...] adds a4a6668a623e perf ordered_events: Add private data member adds d24e3c98ac11 perf top: Save and display the lost count stats adds 254de74cd14a perf top: Move lost events warning to helpline adds 16c66bc167cc perf top: Add processing thread adds 94ad6e7e3606 perf top: Use cond variable instead of a lock adds c94cef4beb66 perf top: Set the 'session_done' volatile variable when exiting adds d63b9f6fea76 perf top: Drop samples which are behind the refresh rate adds 97f7e0b33db8 perf top: Save and display the drop count stats adds d8590430fb1e perf top: Display slow reader warning when droping samples adds 8aa5c8eddcdd perf top: Move perf_top__reset_sample_counters() to after [...] adds 78688342c547 perf cs-etm: Add configuration for ETMv3 trace protocol adds 7d0f4fefc492 perf cs-etm: Add support for ETMv3 trace decoding adds 15a5cd19627a perf cs-etm: Add support for PTMv1.1 decoding adds fca5085c1525 perf dso: Fix unchecked usage of strncpy() adds 7572588085a1 perf header: Fix unchecked usage of strncpy() adds 5192bde7d98c perf header: Fix unchecked usage of strncpy() adds b6313899f4ed perf help: Remove needless use of strncpy() adds 2f5302533f30 perf svghelper: Fix unchecked usage of strncpy() adds 4d0f16d059dd perf ui helpline: Use strlcpy() as a shorter form of strnc [...] adds bef0b8970f27 perf probe: Fix unchecked usage of strncpy() adds bd8d57fb7e25 perf parse-events: Fix unchecked usage of strncpy() adds 91b2b9702509 perf vendor events intel: Fix Load_Miss_Real_Latency on SKL/SKX adds c8dd6ee51a4d perf record: Fix memory leak on AIO objects deallocation adds 75c375c0ae7c perf config: Modify size factor of snprintf adds 6d99a79cb40d perf annotate: Introduce basic support for ARC adds 68ca5d07de20 perf ordered_events: Add ordered_events__flush_time interface adds 1f44b3e2fc5d perf trace: Move event delivery to a new deliver_event() function adds 83356b3d124a perf ordered_events: Add first_time() method adds 028713aa8389 perf trace: Add ordered processing adds ca46afdb2754 Merge tag 'perf-core-for-mingo-4.21-20181217' of git://git [...] adds b5c2161cc415 perf dso: Export data_file_size() method there are no symbols adds 571766010ea6 perf auxtrace: Alter addr_filter__entire_dso() to work if [...] adds 4eaf97e8c5b1 perf tests: Use shebangs in the shell scripts adds 51433ead1460 perf stat: Avoid segfaults caused by negated options adds f024cf085c42 tools lib traceevent: Fix processing of dereferenced args [...] adds 7ba61524fa03 perf trace: Rename delivery functions to ease making order [...] adds a761a8d102e2 perf trace: Allow selecting use the use of the ordered_eve [...] adds 84a835412cdc perf trace beauty: Beautify renameat2's fd arg wrt AT_FDCWD adds bdc2a9d64a4c perf beauty: Add a string table generator for renameat2's [...] adds 5a1cb7edfbf6 perf beauty: Wire up the renameat flags table generator to [...] adds ca7ff2c8e7ad perf trace: Beautify renameat2's flags argument adds 436651caa1ca perf trace beauty: renameat's newdirfd may also be AT_FDCWD adds ece9804985b5 tools lib subcmd: Don't add the kernel sources to the incl [...] adds 748fe0889c1f perf tools: Add missing sigqueue() prototype for systems l [...] adds 0afcf29bab35 perf header: Fix up argument to ctime() adds d7a8c4a6a055 perf tools: Add missing open_memstream() prototype for sys [...] adds 866053bb644f perf tools: Cast off_t to s64 to avoid warning on bionic libc adds 41fa483aeee5 tools lib traceevent: Use LDFLAGS in the build commands adds 3f643937aaab perf tools: Link libperf-jvmti.so with LDFLAGS variable adds 246fbe03edaa perf trace: Rename set_ev_qualifier_filter to clarify its [...] adds 0df50e0b0e0f perf trace: Avoid using raw_syscalls in duplicity with eBP [...] adds b27b38ed9427 perf trace: Implement syscall filtering in augmented_syscalls adds 61d007138a44 perf bpf: Move perf_event_output() from stdio.h to bpf.h adds 27f2992e7bb1 perf augmented_syscalls: Switch to using a struct for the [...] adds bbab50dda724 perf trace: Switch to using a struct for the aumented_raw_ [...] adds 43fd56669c28 perf cs-etm: Correct packets swapping in cs_etm__flush() adds 24fff5eb2b93 perf cs-etm: Avoid stale branch samples when flush packet adds cee7a6a212dd perf cs-etm: Remove unused 'trace_on' in cs_etm_decoder adds cfc1d4276b04 perf cs-etm: Refactor enumeration cs_etm_sample_type adds 49ccf87bfb9e perf cs-etm: Rename CS_ETM_TRACE_ON to CS_ETM_DISCONTINUITY adds 37bb37168dc1 perf cs-etm: Treat NO_SYNC element as trace discontinuity adds 02e7e2509e93 perf cs-etm: Treat EO_TRACE element as trace discontinuity adds 7100b12cf474 perf cs-etm: Generate branch sample for exception packet adds 4623ce405d08 perf augmented_raw_syscalls: Do not include stdio.h adds ac96287cae08 perf trace: Allow specifying a set of events to add in perfconfig adds e7c634fcc6ff perf trace: Allow configuring if zeroed syscall args shoul [...] adds 42e4a52d01d0 perf trace: Allow configuring if the syscall duration shou [...] adds 41e0d040c475 perf config: Show the configuration when no arguments are [...] adds d32de87e7341 perf trace: Allow configuring default for perf_event_attr.inherit adds b036146fd0f9 perf trace: Allow configuring if the syscall start timesta [...] adds 9d6dc178f0c9 perf trace: Allow suppressing the syscall argument names adds 9ed45d59aeae perf trace: Make the alignment of the syscall args be conf [...] adds 721f5326fb35 perf trace: Enclose strings with double quotes adds 2e3d7fac9db5 perf trace: Add a prefix member to the strarray class adds c65c83ffe904 perf trace: Allow asking for not suppressing common string [...] adds 601d66d43309 perf trace beauty: Print O_RDONLY when (flags & O_ACCMODE) == 0 adds 4b8a240ed5e0 perf trace: Add alignment spaces after the closing parens adds c48ee107bb38 perf augmented_raw_syscalls: Copy 'access' arg as well adds 2c83dfae0213 perf trace: Enclose the errno strings with () adds ce05539f20b3 perf trace: Show NULL when syscall pointer args are 0 adds c22e2683c0cb tools include arch: Grab a copy of x86's prctl.h adds ff4cb769bc2d perf beauty: Add a string table generator for x86's 'arch_ [...] adds 40714e8b3772 perf beauty: Wire up the x86_arch prctl code table generator adds 1f2d085e0f25 perf trace: Move strarrays to beauty.h for further reuse adds 9614b8d69735 perf trace: When showing string prefixes show prefix + ??? [...] adds fb7068e73d2c perf trace beauty: Beautify arch_prctl()'s arguments adds 1355e09ab04b perf beauty mmap: Print PROT_READ before PROT_EXEC to matc [...] adds a66313408a08 perf beauty mmap: Print mmap's 'offset' arg in hexadecimal adds f9cdd63e7994 tools headers uapi: Grab a copy of fadvise.h adds 069c1c6cc364 perf beauty: Add generator for fadvise64's 'advice' arg constants adds 42337cb768ad perf trace: Wire up the fadvise 'advice' table generator adds bc055c54b887 perf symbols: Relax checks on perf-PID.map ownership adds 89a094898489 tools uapi asm: Update asm-generic/unistd.h copy adds 883f4def8b77 Merge tag 'perf-core-for-mingo-4.21-20181218' of git://git [...] adds 116b081c285d Merge branch 'perf-core-for-linus' of git://git.kernel.org [...] adds 47b7aee14fd7 sched/fair: Clean up load_balance() condition adds 3f130a37c442 sched/fair: Don't increase sd->balance_interval on newidle [...] adds ff1cdc94de4d sched/core: Introduce set_next_task() helper for better co [...] adds 59e1678c2975 Merge branch 'sched/urgent' into sched/core, to pick up de [...] adds 92a801e5d5b7 sched/fair: Mask UTIL_AVG_UNCHANGED usages adds b5c0ce7bd184 sched/fair: Add lsub_positive() and use it consistently adds 1da1843f9f03 sched/core: Create task_has_idle_policy() helper adds ed8885a14433 sched/fair: Make some variables static adds 3e184501083c sched/core: Clean up the #ifdef block in add_nr_running() adds 5f675231e456 Merge tag 'v4.20-rc5' into sched/core, to pick up fixes adds dfcb245e2848 sched: Fix various typos in comments adds 765d0af19f5f sched/topology: Remove the ::smt_gain field from 'struct s [...] adds 9ebc6053814d sched/core: Remove unnecessary unlikely() in push_*_task() adds 5bd0988be127 sched/topology: Relocate arch_scale_cpu_capacity() to the [...] adds 938e5e4b0d15 sched/cpufreq: Prepare schedutil for Energy Aware Scheduling adds 27871f7a8a34 PM: Introduce an Energy Model management framework adds 6aa140fa4508 sched/topology: Reference the Energy Model of CPUs when available adds 011b27bb5d31 sched/topology: Add lowest CPU asymmetry sched_domain leve [...] adds b68a4c0dba3b sched/topology: Disable EAS on inappropriate platforms adds 531b5c9f5cd0 sched/topology: Make Energy Aware Scheduling depend on schedutil adds 1f74de8798c9 sched/toplogy: Introduce the 'sched_energy_present' static key adds 630246a06ae2 sched/fair: Clean-up update_sg_lb_stats parameters adds 2802bf3cd936 sched/fair: Add over-utilization/tipping point indicator adds 390031e4c309 sched/fair: Introduce an energy estimation helper function adds 732cd75b8c92 sched/fair: Select an energy-efficient CPU on task wake-up adds 17bf423a1f2d Merge branch 'sched-core-for-linus' of git://git.kernel.or [...] adds dedf7dce4cec hwmon/k10temp, x86/amd_nb: Consolidate shared device IDs adds 556e4c62baff x86/amd_nb: Add support for newer PCI topologies adds be3518a16ef2 x86/amd_nb: Add PCI device IDs for family 17h, model 30h adds 210ba1201ff9 hwmon/k10temp: Add support for AMD family 17h, model 30h CPUs adds 8465625ab470 Merge branch 'x86-amd-nb-for-linus' of git://git.kernel.or [...] adds 566b62a3676c x86: Use POPCNT mnemonics in arch_hweight.h adds 24b7c77bbb24 x86/vdso: Remove obsolete "fake section table" reservation adds 29434801e7e9 x86/vdso: Remove a stale/misleading comment from the linke [...] adds 38fabca18fc4 Merge branch 'x86-asm-for-linus' of git://git.kernel.org/p [...] adds e8eeb3c8aab0 x86/boot: Simplify the detect_memory*() control flow adds 69be4efeb959 x86/boot: Add missing va_end() to die() adds 9a126e788af8 Merge branch 'x86-boot-for-linus' of git://git.kernel.org/ [...] adds 829889ac4a7d x86/um: Remove -fno-unit-at-a-time workaround for pre-4.0 GCC adds 63fea0af43af x86, powerpc: Remove -funit-at-a-time compiler option entirely adds e4f752dda0de x86/um/vdso: Drop implicit common-page-size linker flag adds 6e54df001ac9 Merge branch 'x86-build-for-linus' of git://git.kernel.org [...] adds 63ecd3b13d5c x86/gart: Rewrite early_gart_iommu_check() comment adds 68b5e4326e4b x86/mce: Fix -Wmissing-prototypes warnings adds 8e1599fcac2e x86/traps: Complete prototype declarations adds 6e662ae7bce6 x86/process: Avoid unnecessary NULL check in get_wchan() adds 89f579ce99f7 x86/headers: Fix -Wmissing-prototypes warning adds df60673198ae Merge tag 'v4.20-rc5' into x86/cleanups, to sync up the tree adds a97673a1c43d x86: Fix various typos in comments adds ad3bc25a3207 x86/kernel: Fix more -Wmissing-prototypes warnings adds 4b1bacab61aa x86/kprobes: Remove trampoline_handler() prototype adds 312a46615510 Merge branch 'x86-cleanups-for-linus' of git://git.kernel. [...] adds 43500e6f294d x86/cpufeatures: Remove get_scattered_cpuid_leaf() adds 08e823c2c589 x86/cpufeatures: Add WBNOINVD feature definition adds 0abbbc63d025 x86/umip: Print UMIP line only once adds 438cbf887124 x86/umip: Make the UMIP activated message generic adds aa02ef099cff x86/topology: Use total_cpus for max logical packages calculation adds db2ab474c4a4 Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/p [...] adds d08452390179 x86/fpu: Use unsigned long long shift in xfeature_uncompac [...] adds e08e32119b94 x86/process/32: Remove asm/math_emu.h include adds d23650e06299 x86/thread_info: Remove _TIF_ALLWORK_MASK adds 1a4226efaf80 x86/pkeys: Make init_pkru_value static adds 6637401c35b2 x86/fpu: Add might_fault() to user_insn() adds 2f2fcc40a961 x86/fpu: Update comment for __raw_xsave_addr() adds 12209993e98c x86/fpu: Don't export __kernel_fpu_{begin,end}() adds d6e867a6ae13 Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/p [...] adds 1d8ca3be86eb x86/mm/fault: Allow stack access below %rsp adds 6344be608c03 x86/fault: Check user_mode(regs) when avoiding an mmap_sem [...] adds dae0a1059300 x86/cpufeatures, x86/fault: Mark SMAP as disabled when con [...] adds a15781b53629 x86/fault: Fold smap_violation() into do_user_addr_fault() adds e50928d7213e x86/fault: Fix SMAP #PF handling buglet for implicit super [...] adds 6ea59b074f15 x86/fault: Improve the condition for signalling vs OOPSing adds e49d3cbef017 x86/fault: Make error_code sanitization more robust adds 1ad33f5aec20 x86/fault: Don't set thread.cr2, etc before OOPSing adds 0ed32f1aa66e x86/fault: Remove sw_error_code adds ebb53e2597e2 x86/fault: Don't try to recover from an implicit superviso [...] adds d38bc89c72e7 x86/oops: Show the correct CS value in show_regs() adds af2ebdcf0440 x86/vsyscall/64: Use X86_PF constants in the simulated #PF [...] adds a1a371c468f7 x86/fault: Decode page fault OOPSes better adds a2aa52ab16ef x86/fault: Clean up the page fault oops decoder a bit adds c683c37cd132 generic/pgtable: Make {pmd, pud}_same() unconditionally available adds 0cebbb60f759 generic/pgtable: Introduce {p4d,pgd}_same() adds 4369deaa2f02 generic/pgtable: Introduce set_pte_safe() adds 0a9fe8ca844d x86/mm: Validate kernel_physical_mapping_init() PTE population adds ba6f508d0ec4 x86/mm: Drop usage of __flush_tlb_all() in kernel_physical [...] adds 02117e42db74 Merge branch 'x86/urgent' into x86/mm, to pick up dependent fix adds ecc729f1f471 x86/mm/cpa: Add ARRAY and PAGES_ARRAY selftests adds 16ebf031e8ab x86/mm/cpa: Add __cpa_addr() helper adds 98bfc9b038cd x86/mm/cpa: Make cpa_data::vaddr invariant adds 5fe26b7a8f46 x86/mm/cpa: Simplify the code after making cpa->vaddr invariant adds 935f5839827e x86/mm/cpa: Optimize cpa_flush_array() TLB invalidation adds 83b4e39146aa x86/mm/cpa: Make cpa_data::numpages invariant adds fe0937b24ff5 x86/mm/cpa: Fold cpa_flush_range() and cpa_flush_array() i [...] adds c38116bb940a x86/mm/cpa: Better use CLFLUSHOPT adds 3c567356dbe0 x86/mm/cpa: Rename @addrinarray to @numpages adds 6848ac7ca39a x86/mm/dump_pagetables: Use DEFINE_SHOW_ATTRIBUTE() adds e57d9f638af9 Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pu [...] adds c04e55388a4f x86/platform/olpc: Do not call of_platform_bus_probe() adds fc2fd5f0f1aa Merge branch 'x86-platform-for-linus' of git://git.kernel. [...]

No new revisions were added by this update.

Summary of changes: .../Design/Data-Structures/BigTreeClassicRCUBH.svg | 499 - .../Data-Structures/BigTreeClassicRCUBHdyntick.svg | 695 -- .../Data-Structures/BigTreePreemptRCUBHdyntick.svg | 741 -- .../BigTreePreemptRCUBHdyntickCB.svg | 834 +- .../Design/Data-Structures/Data-Structures.html | 173 +- .../RCU/Design/Data-Structures/blkd_task.svg | 676 +- .../Expedited-Grace-Periods.html | 6 +- .../Memory-Ordering/Tree-RCU-Memory-Ordering.html | 2 +- .../RCU/Design/Requirements/Requirements.html | 206 +- Documentation/RCU/checklist.txt | 49 +- Documentation/RCU/stallwarn.txt | 7 +- Documentation/RCU/whatisRCU.txt | 70 +- Documentation/admin-guide/kernel-parameters.txt | 35 +- MAINTAINERS | 73 +- arch/powerpc/Makefile | 4 - arch/powerpc/mm/hugetlbpage.c | 2 +- arch/s390/mm/pgalloc.c | 2 +- arch/sparc/oprofile/init.c | 2 +- arch/x86/Makefile | 4 - arch/x86/Makefile.um | 9 - arch/x86/boot/boot.h | 2 +- arch/x86/boot/memory.c | 31 +- arch/x86/boot/tools/build.c | 1 + arch/x86/crypto/cast5_avx_glue.c | 2 +- arch/x86/crypto/cast6_avx_glue.c | 2 +- arch/x86/entry/common.c | 2 +- arch/x86/entry/vdso/vdso-layout.lds.S | 27 - arch/x86/entry/vdso/vdso2c.c | 8 - arch/x86/entry/vdso/vma.c | 2 +- arch/x86/entry/vsyscall/vsyscall_64.c | 2 +- arch/x86/events/intel/bts.c | 2 +- arch/x86/events/intel/core.c | 2 +- arch/x86/events/intel/ds.c | 2 +- arch/x86/events/intel/p4.c | 2 +- arch/x86/include/asm/alternative.h | 2 +- arch/x86/include/asm/arch_hweight.h | 10 +- arch/x86/include/asm/cmpxchg.h | 2 +- arch/x86/include/asm/crash.h | 1 + arch/x86/include/asm/disabled-features.h | 8 +- arch/x86/include/asm/efi.h | 10 +- arch/x86/include/asm/fpu/api.h | 15 +- arch/x86/include/asm/fpu/internal.h | 3 + arch/x86/include/asm/irq.h | 7 + arch/x86/include/asm/irq_work.h | 1 + arch/x86/include/asm/kvm_para.h | 1 + arch/x86/include/asm/paravirt.h | 5 + arch/x86/include/asm/pgalloc.h | 27 + arch/x86/include/asm/pgtable_types.h | 8 +- arch/x86/include/asm/reboot.h | 1 + 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arch/x86/platform/efi/quirks.c | 41 + .../intel-mid/device_libs/platform_bcm43xx.c | 2 +- .../intel-mid/device_libs/platform_mrfld_spidev.c | 2 +- .../intel-mid/device_libs/platform_pcal9555a.c | 2 +- arch/x86/platform/intel/iosf_mbi.c | 2 +- arch/x86/platform/olpc/olpc-xo1-sci.c | 2 +- arch/x86/platform/olpc/olpc_dt.c | 18 - arch/x86/platform/uv/uv_nmi.c | 2 +- arch/x86/um/vdso/Makefile | 2 +- arch/x86/xen/setup.c | 2 +- crypto/pcrypt.c | 2 +- drivers/char/ipmi/ipmi_si_intf.c | 2 +- drivers/cpufreq/cpufreq.c | 1 + drivers/cpufreq/cpufreq_governor.c | 2 +- drivers/cpufreq/intel_pstate.c | 2 +- drivers/firmware/efi/efi.c | 54 +- drivers/firmware/efi/libstub/Makefile | 5 +- drivers/firmware/efi/libstub/arm-stub.c | 2 +- drivers/firmware/efi/libstub/fdt.c | 30 +- drivers/firmware/efi/vars.c | 99 +- drivers/hwmon/k10temp.c | 10 +- drivers/net/ethernet/realtek/8139too.c | 2 +- drivers/net/ethernet/realtek/r8169.c | 4 +- drivers/net/ethernet/sfc/efx.c | 2 +- drivers/net/ethernet/sis/sis190.c 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tools/perf/util/trace-event-read.c | 4 +- tools/perf/util/trace-event.c | 8 +- tools/perf/util/trace-event.h | 16 +- tools/testing/selftests/rcutorture/bin/kvm.sh | 8 + tools/testing/selftests/rcutorture/bin/mkinitrd.sh | 136 + tools/testing/selftests/rcutorture/bin/nolibc.h | 2197 ++++ tools/testing/selftests/rcutorture/doc/initrd.txt | 99 +- .../formal/srcu-cbmc/include/linux/types.h | 4 +- virt/kvm/arm/vgic/vgic.c | 12 +- 447 files changed, 41828 insertions(+), 5825 deletions(-) delete mode 100644 Documentation/RCU/Design/Data-Structures/BigTreeClassicRCUBH.svg delete mode 100644 Documentation/RCU/Design/Data-Structures/BigTreeClassicRCUBHdyn [...] delete mode 100644 Documentation/RCU/Design/Data-Structures/BigTreePreemptRCUBHdyn [...] create mode 100644 include/linux/energy_model.h create mode 100644 kernel/power/energy_model.c copy {arch => tools/arch}/x86/include/uapi/asm/prctl.h (100%) create mode 100644 tools/build/feature/test-eventfd.c create mode 100644 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