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from 192f0f8e9db7 Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/ [...] new e3d85487fba4 sched/core: Fix preempt warning in ttwu new 50ec18819cad Merge branch 'sched-urgent-for-linus' of git://git.kernel. [...] new e9a1379f9219 x86/vdso: Fix flip/flop vdso build bug new 577d9460d3d0 Merge branch 'x86-urgent-for-linus' of git://git.kernel.or [...] new 68d41d8c94a3 locking/lockdep: Fix lock used or unused stats error new 0c85ce135456 Merge branch 'locking-urgent-for-linus' of git://git.kerne [...] new 4e4cf62b37da perf test mmap-thread-lookup: Initialize variable to suppr [...] new c74b05030edb perf stat: Fix use-after-freed pointer detected by the sma [...] new 111442cfc8ab perf top: Fix potential NULL pointer dereference detected [...] new 600c787dbf65 perf annotate: Fix dereferencing freed memory found by the [...] new 7a6d49dc8cad perf trace: Fix potential NULL pointer dereference found b [...] new 363bbaef63ff perf map: Fix potential NULL pointer dereference found by [...] new 40978e9bf213 perf inject: The tool->read() call may pass a NULL evsel, [...] new f3c8d9075772 perf session: Fix potential NULL pointer dereference found [...] new fc50e0ba9bca perf evsel: perf_evsel__name(NULL) is valid, no need to ch [...] new 215a0d305c56 perf tools: Add missing headers, mostly stdlib.h new 245aec7f7f4c perf namespaces: Move the conditional setns() prototype to [...] new e5653eb82ddc perf tools: Move get_current_dir_name() cond prototype out [...] new 7f7c536f23e6 tools lib: Adopt zalloc()/zfree() from tools/perf new d8f9da240495 perf tools: Use zfree() where applicable new e56fbc9dc79c perf tools: Use list_del_init() more thorougly new acc7bfb3db97 perf metricgroup: Add missing list_del_init() when flushin [...] new 34c9af571e51 perf parse-events: Remove unused variable 'i' new 72de3fd97f15 perf parse-events: Remove unused variable: error new 0702f23c983b perf cs-etm: Fix potential NULL pointer dereference found [...] new ceb75476db16 perf hists browser: Fix potential NULL pointer dereference [...] new d8d051df9f90 perf scripts python: export-to-postgresql.py: Fix DROP VIE [...] new 1334bb94cd8a perf scripts python: export-to-sqlite.py: Fix DROP VIEW po [...] new 9d49169c5958 perf script: Assume native_arch for pipe mode new 1d481458816d perf intel-bts: Fix potential NULL pointer dereference fou [...] new 323fd749821d perf intel-pt: Fix potential NULL pointer dereference foun [...] new e5eb08ac81d2 Merge tag 'perf-core-for-mingo-5.3-20190709' of git://git. [...] new 1cf8dfe8a661 perf/core: Fix race between close() and fork() new 16f4641166b1 perf/x86/amd/uncore: Do not set 'ThreadMask' and 'SliceMas [...] new 2f217d58a8a0 perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs new 8a58ddae2379 perf/core: Fix exclusive events' grouping new e4557c1a46b0 perf/x86/intel: Fix spurious NMI on fixed counter new 1d039859330b Merge branch 'perf-urgent-for-linus' of git://git.kernel.o [...]
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Summary of changes: arch/x86/entry/vdso/Makefile | 12 ++-- arch/x86/events/amd/uncore.c | 15 ++-- arch/x86/events/intel/core.c | 8 +-- include/linux/perf_event.h | 5 ++ kernel/events/core.c | 83 ++++++++++++++++------ kernel/locking/lockdep_proc.c | 5 +- kernel/sched/core.c | 4 +- tools/include/linux/zalloc.h | 12 ++++ tools/lib/zalloc.c | 15 ++++ tools/perf/MANIFEST | 1 + tools/perf/arch/arm/annotate/instructions.c | 1 + tools/perf/arch/arm/util/auxtrace.c | 1 + tools/perf/arch/arm/util/cs-etm.c | 1 + tools/perf/arch/arm64/util/arm-spe.c | 1 + tools/perf/arch/common.c | 3 +- tools/perf/arch/powerpc/util/perf_regs.c | 4 +- tools/perf/arch/s390/util/auxtrace.c | 1 + tools/perf/arch/s390/util/header.c | 3 +- tools/perf/arch/x86/util/event.c | 2 +- tools/perf/arch/x86/util/intel-bts.c | 2 +- tools/perf/arch/x86/util/intel-pt.c | 2 +- tools/perf/arch/x86/util/perf_regs.c | 2 +- tools/perf/bench/futex-hash.c | 3 +- tools/perf/bench/futex-lock-pi.c | 3 +- tools/perf/bench/mem-functions.c | 2 +- tools/perf/bench/numa.c | 2 +- tools/perf/builtin-annotate.c | 2 +- tools/perf/builtin-bench.c | 2 +- tools/perf/builtin-c2c.c | 2 +- tools/perf/builtin-config.c | 1 + tools/perf/builtin-diff.c | 2 +- tools/perf/builtin-ftrace.c | 2 +- tools/perf/builtin-help.c | 2 + tools/perf/builtin-inject.c | 2 +- tools/perf/builtin-kmem.c | 2 +- tools/perf/builtin-kvm.c | 2 +- tools/perf/builtin-lock.c | 10 +-- tools/perf/builtin-probe.c | 2 +- tools/perf/builtin-record.c | 4 +- tools/perf/builtin-report.c | 4 +- tools/perf/builtin-sched.c | 2 +- tools/perf/builtin-script.c | 5 +- tools/perf/builtin-stat.c | 8 +-- tools/perf/builtin-timechart.c | 4 +- tools/perf/builtin-top.c | 8 ++- tools/perf/builtin-trace.c | 7 +- tools/perf/perf.c | 2 +- tools/perf/pmu-events/jevents.c | 2 +- tools/perf/scripts/python/export-to-postgresql.py | 2 +- tools/perf/scripts/python/export-to-sqlite.py | 2 +- tools/perf/tests/dwarf-unwind.c | 5 +- tools/perf/tests/expr.c | 3 +- tools/perf/tests/llvm.c | 1 + tools/perf/tests/mem2node.c | 3 +- tools/perf/tests/mmap-thread-lookup.c | 2 +- tools/perf/tests/sample-parsing.c | 1 + tools/perf/tests/switch-tracking.c | 3 +- tools/perf/tests/thread-map.c | 3 +- tools/perf/tests/vmlinux-kallsyms.c | 1 + tools/perf/ui/browser.c | 2 +- tools/perf/ui/browser.h | 1 + tools/perf/ui/browsers/annotate.c | 2 +- tools/perf/ui/browsers/hists.c | 17 +++-- tools/perf/ui/browsers/map.c | 1 + tools/perf/ui/browsers/res_sample.c | 6 +- tools/perf/ui/browsers/scripts.c | 4 +- tools/perf/ui/gtk/annotate.c | 2 +- tools/perf/ui/gtk/util.c | 3 +- tools/perf/ui/stdio/hist.c | 2 +- tools/perf/ui/tui/setup.c | 1 + tools/perf/ui/tui/util.c | 2 +- tools/perf/util/Build | 5 ++ tools/perf/util/annotate.c | 13 ++-- tools/perf/util/arm-spe.c | 2 +- tools/perf/util/auxtrace.c | 11 ++- tools/perf/util/bpf-loader.c | 3 +- tools/perf/util/build-id.c | 1 + tools/perf/util/call-path.c | 5 +- tools/perf/util/callchain.c | 12 ++-- tools/perf/util/cgroup.c | 4 +- tools/perf/util/comm.c | 2 +- tools/perf/util/config.c | 3 +- tools/perf/util/counts.c | 2 +- tools/perf/util/cpumap.c | 2 +- tools/perf/util/cputopo.c | 5 +- tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 1 + tools/perf/util/cs-etm.c | 8 +-- tools/perf/util/data-convert-bt.c | 4 +- tools/perf/util/data.c | 3 +- tools/perf/util/db-export.c | 7 +- tools/perf/util/debug.c | 1 + tools/perf/util/demangle-java.c | 3 +- tools/perf/util/dso.c | 5 +- tools/perf/util/dwarf-aux.c | 2 +- tools/perf/util/env.c | 11 +-- tools/perf/util/event.c | 3 +- tools/perf/util/evlist.c | 2 +- tools/perf/util/evsel.c | 4 +- tools/perf/util/get_current_dir_name.c | 6 +- tools/perf/util/get_current_dir_name.h | 8 +++ tools/perf/util/header.c | 8 +-- tools/perf/util/help-unknown-cmd.c | 2 + tools/perf/util/hist.c | 20 +++--- tools/perf/util/intel-bts.c | 7 +- .../perf/util/intel-pt-decoder/intel-pt-decoder.c | 2 +- tools/perf/util/intel-pt.c | 15 ++-- tools/perf/util/jitdump.c | 7 +- tools/perf/util/llvm-utils.c | 4 +- tools/perf/util/machine.c | 6 +- tools/perf/util/map.c | 9 ++- tools/perf/util/mem2node.c | 2 +- tools/perf/util/metricgroup.c | 10 +-- tools/perf/util/mmap.c | 1 + tools/perf/util/namespaces.c | 3 +- tools/perf/util/namespaces.h | 4 ++ tools/perf/util/ordered-events.c | 6 +- tools/perf/util/parse-branch-options.c | 2 +- tools/perf/util/parse-events.c | 3 +- tools/perf/util/parse-events.y | 2 - tools/perf/util/parse-regs-options.c | 8 ++- tools/perf/util/pmu.c | 4 +- tools/perf/util/probe-event.c | 55 +++++++------- tools/perf/util/probe-file.c | 2 +- tools/perf/util/probe-finder.c | 2 +- tools/perf/util/pstack.c | 2 +- tools/perf/util/python-ext-sources | 1 + tools/perf/util/s390-cpumsf.c | 11 ++- tools/perf/util/session.c | 7 +- tools/perf/util/setns.c | 4 +- tools/perf/util/srccode.c | 11 +-- tools/perf/util/srcline.c | 2 +- tools/perf/util/stat-shadow.c | 3 +- tools/perf/util/stat.c | 3 +- tools/perf/util/strbuf.c | 3 +- tools/perf/util/strfilter.c | 3 +- tools/perf/util/strlist.c | 2 +- tools/perf/util/svghelper.c | 2 +- tools/perf/util/symbol-elf.c | 18 ++--- tools/perf/util/symbol-minimal.c | 3 +- tools/perf/util/symbol.c | 1 + tools/perf/util/syscalltbl.c | 2 +- tools/perf/util/target.c | 2 +- tools/perf/util/thread-stack.c | 3 +- tools/perf/util/thread.c | 6 +- tools/perf/util/thread_map.c | 4 +- tools/perf/util/trace-event-info.c | 1 + tools/perf/util/trace-event-scripting.c | 2 +- tools/perf/util/unwind-libdw.c | 1 + tools/perf/util/unwind-libunwind-local.c | 3 +- tools/perf/util/usage.c | 3 + tools/perf/util/util.h | 17 ----- tools/perf/util/values.c | 2 +- tools/perf/util/vdso.c | 1 + tools/perf/util/xyarray.c | 2 +- 154 files changed, 469 insertions(+), 317 deletions(-) create mode 100644 tools/include/linux/zalloc.h create mode 100644 tools/lib/zalloc.c create mode 100644 tools/perf/util/get_current_dir_name.h