Ian Rogers d3abd7b8bd perf metrics: Copy entire pmu_event in find metric ...

The pmu_event passed to the pmu_events_table_for_each_event is invalid
after the loop. Copy the entire struct in metricgroup__find_metric.
Reduce the scope of this function to static.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.garry@huawei.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: Will Deacon <will@kernel.org>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lore.kernel.org/r/20220812230949.683239-13-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2022-08-13 15:02:21 -03:00

..

arm-spe-decoder

perf arm-spe: Use SPE data source for neoverse cores

2022-08-11 19:12:01 -03:00

bpf_skel

perf offcpu: Track child processes

2022-08-11 17:57:34 -03:00

c++

perf clang: Fix header include for LLVM >= 14

2022-04-22 18:39:34 -03:00

cs-etm-decoder

…

include

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intel-pt-decoder

perf intel-pt: Add support for emulated ptwrite

2022-05-17 11:55:49 -03:00

libunwind

perf unwind arm64: Use perf's copy of kernel headers

2022-05-26 12:36:58 -03:00

scripting-engines

perf scripting python: Delete repeated word in comments

2022-08-12 16:45:53 -03:00

affinity.c

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affinity.h

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amd-sample-raw.c

perf script ibs: Support new IBS bits in raw trace dump

2022-06-24 13:18:55 -03:00

annotate.c

tools perf: Fix compilation error with new binutils

2022-08-01 15:30:22 -03:00

annotate.h

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archinsn.h

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arm64-frame-pointer-unwind-support.c

perf unwind: Don't show unwind error messages when augmenting frame pointer stack

2022-04-09 12:34:29 -03:00

arm64-frame-pointer-unwind-support.h

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arm-spe.c

perf arm-spe: Use SPE data source for neoverse cores

2022-08-11 19:12:01 -03:00

arm-spe.h

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auxtrace.c

perf auxtrace: Add machine_pid and vcpu to auxtrace_error

2022-07-20 11:08:17 -03:00

auxtrace.h

perf auxtrace: Add machine_pid and vcpu to auxtrace_error

2022-07-20 11:08:17 -03:00

block-info.c

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block-info.h

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block-range.c

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block-range.h

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bpf_counter_cgroup.c

perf cpumap: Switch to using perf_cpu_map API

2022-05-05 14:07:27 -03:00

bpf_counter.c

perf build: Stop using __weak bpf_map_create() to handle older libbpf versions

2022-05-26 12:36:56 -03:00

bpf_counter.h

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bpf_ftrace.c

perf evlist: Rename cpus to user_requested_cpus

2022-04-01 16:19:35 -03:00

bpf_kwork.c

perf kwork: Add workqueue trace BPF support

2022-07-26 16:31:54 -03:00

bpf_lock_contention.c

perf lock: Print the number of lost entries for BPF

2022-08-02 18:03:31 -03:00

bpf_map.c

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bpf_map.h

…

bpf_off_cpu.c

perf offcpu: Track child processes

2022-08-11 17:57:34 -03:00

bpf-event.c

perf build: Stop using __weak btf__raw_data() to handle older libbpf versions

2022-05-26 11:02:02 -03:00

bpf-event.h

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bpf-loader.c

perf tools: Do not pass NULL to parse_events()

2022-08-10 14:30:09 -03:00

bpf-loader.h

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bpf-prologue.c

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bpf-prologue.h

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bpf-utils.c

perf bpf: 8 byte align bpil data

2022-06-28 12:05:25 -03:00

bpf-utils.h

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branch.c

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branch.h

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Build

perf arm64: Add missing -I for tools/arch/arm64/include/ to find asm/sysreg.h when building arm_spe.h

2022-08-11 19:11:36 -03:00

build-id.c

perf build-id: Print debuginfod queries if -v option is used

2022-08-12 10:27:20 -03:00

build-id.h

perf buildid-cache: Add guestmount'd files to the build ID cache

2022-07-20 11:07:53 -03:00

cache.h

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cacheline.c

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cacheline.h

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call-path.c

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call-path.h

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callchain.c

perf record: Allow to specify max stack depth of fp callchain

2022-07-12 09:56:05 -03:00

callchain.h

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cap.c

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cap.h

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cgroup.c

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cgroup.h

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clockid.c

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clockid.h

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cloexec.c

…

cloexec.h

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color_config.c

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color.c

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color.h

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comm.c

…

comm.h

…

compress.h

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config.c

…

config.h

…

copyfile.c

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copyfile.h

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counts.c

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counts.h

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cpu-set-sched.h

…

cpumap.c

…

cpumap.h

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cputopo.c

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cputopo.h

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cs-etm.c

perf cs-etm: Fix duplicated 'the' in comment

2022-07-20 11:09:11 -03:00

cs-etm.h

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data-convert-bt.c

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data-convert-json.c

perf data convert: Prefer sampled CPU when exporting JSON

2022-06-23 11:54:21 -03:00

data-convert.h

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data.c

perf tools: Automatically use guest kcore_dir if present

2022-07-20 11:08:37 -03:00

data.h

perf data: Add missing unistd.h header needed for pid_t

2022-07-25 18:10:43 -03:00

db-export.c

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db-export.h

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debug.c

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debug.h

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demangle-java.c

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demangle-java.h

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demangle-ocaml.c

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demangle-ocaml.h

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demangle-rust.c

…

demangle-rust.h

…

dlfilter.c

perf dlfilter: Add machine_pid and vcpu

2022-07-20 11:08:13 -03:00

dlfilter.h

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dso.c

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dso.h

perf tools: Export dsos__for_each_with_build_id()

2022-07-20 11:07:02 -03:00

dsos.c

perf tools: Fix dso_id inode generation comparison

2022-07-19 16:19:00 -03:00

dsos.h

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dump-insn.c

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dump-insn.h

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dwarf-aux.c

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dwarf-aux.h

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dwarf-regs.c

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env.c

perf header: Record non-CPU PMU capabilities

2022-06-24 13:18:55 -03:00

env.h

perf header: Record non-CPU PMU capabilities

2022-06-24 13:18:55 -03:00

event.c

perf record: Add finished init event

2022-06-23 11:54:22 -03:00

event.h

perf tools: Add perf_event__is_guest()

2022-07-20 11:08:42 -03:00

events_stats.h

perf tools: Fix double word in comments

2022-08-12 16:45:24 -03:00

evlist-hybrid.c

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evlist-hybrid.h

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evlist.c

perf x86 evlist: Add default hybrid events for perf stat

2022-07-29 13:42:35 -03:00

evlist.h

perf x86 evlist: Add default hybrid events for perf stat

2022-07-29 13:42:35 -03:00

evsel_config.h

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evsel_fprintf.c

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evsel_fprintf.h

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evsel.c

perf evsel: Add arch_evsel__hw_name()

2022-07-29 13:41:19 -03:00

evsel.h

perf evsel: Add arch_evsel__hw_name()

2022-07-29 13:41:19 -03:00

evswitch.c

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evswitch.h

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expr.c

perf tsc: Add arch TSC frequency information

2022-07-25 12:28:00 -03:00

expr.h

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expr.l

perf expr: Allow exponents on floating point values

2022-06-19 10:41:43 -03:00

expr.y

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find-map.c

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fncache.c

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fncache.h

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ftrace.h

perf ftrace latency: Add -n/--use-nsec option

2022-03-22 17:43:46 -03:00

genelf_debug.c

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genelf.c

genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO

2022-08-02 16:32:28 -03:00

genelf.h

perf jitdump: Add riscv64 support

2022-04-11 16:37:26 -03:00

generate-cmdlist.sh

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get_current_dir_name.c

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get_current_dir_name.h

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hashmap.c

perf tools: Update copy of libbpf's hashmap.c

2022-04-01 16:19:34 -03:00

hashmap.h

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header.c

Merge remote-tracking branch 'torvalds/master' into perf/core

2022-07-18 10:36:11 -03:00

header.h

Merge remote-tracking branch 'torvalds/master' into perf/core

2022-07-18 10:36:11 -03:00

help-unknown-cmd.c

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help-unknown-cmd.h

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hist.c

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hist.h

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intel-bts.c

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intel-bts.h

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intel-pt.c

perf intel-pt: Use guest pid/tid etc in guest samples

2022-07-20 11:09:04 -03:00

intel-pt.h

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intlist.c

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intlist.h

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iostat.c

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iostat.h

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jit.h

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jitdump.c

perf inject jit: Ignore memfd and anonymous mmap events if jitdump present

2022-08-10 10:44:02 -03:00

jitdump.h

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kvm-stat.h

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kwork.h

perf kwork: Implement BPF trace

2022-07-26 16:31:54 -03:00

levenshtein.c

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levenshtein.h

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llvm-utils.c

perf bpf: Convert legacy map definition to BTF-defined

2022-08-01 14:43:13 -03:00

llvm-utils.h

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lock-contention.h

perf lock: Print the number of lost entries for BPF

2022-08-02 18:03:31 -03:00

lzma.c

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machine.c

perf machine: Fix missing free of machine->kallsyms_filename

2022-08-10 10:44:02 -03:00

machine.h

perf machine: Use realloc_array_as_needed() in machine__set_current_tid()

2022-07-20 11:08:37 -03:00

map_symbol.h

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map.c

perf tools: Set build-id using build-id header on new mmap records

2022-03-12 11:01:12 -03:00

map.h

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maps.c

…

maps.h

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mem2node.c

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mem2node.h

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mem-events.c

perf mem: Add statistics for peer snooping

2022-08-11 19:12:12 -03:00

mem-events.h

perf mem: Add statistics for peer snooping

2022-08-11 19:12:12 -03:00

memswap.c

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memswap.h

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metricgroup.c

perf metrics: Copy entire pmu_event in find metric

2022-08-13 15:02:21 -03:00

metricgroup.h

perf metrics: Copy entire pmu_event in find metric

2022-08-13 15:02:21 -03:00

mmap.c

perf auxtrace: Remove auxtrace_mmap_params__set_idx() per_cpu parameter

2022-05-26 12:36:57 -03:00

mmap.h

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namespaces.c

…

namespaces.h

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off_cpu.h

perf offcpu: Accept allowed sample types only

2022-06-28 11:45:45 -03:00

ordered-events.c

…

ordered-events.h

perf ordered_events: Add ordered_events__last_flush_time()

2022-07-20 11:07:30 -03:00

parse-branch-options.c

…

parse-branch-options.h

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parse-events-hybrid.c

…

parse-events-hybrid.h

…

parse-events.c

perf tools: Do not pass NULL to parse_events()

2022-08-10 14:30:09 -03:00

parse-events.h

perf tools: Do not pass NULL to parse_events()

2022-08-10 14:30:09 -03:00

parse-events.l

perf stat: Add user_time and system_time events

2022-04-20 13:44:56 -03:00

parse-events.y

…

parse-regs-options.c

…

parse-regs-options.h

…

parse-sublevel-options.c

…

parse-sublevel-options.h

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path.c

perf test: Shell - Limit to only run executable scripts in tests

2022-04-11 16:39:49 -03:00

path.h

perf test: Shell - Limit to only run executable scripts in tests

2022-04-11 16:39:49 -03:00

perf_api_probe.c

perf tools: Do not pass NULL to parse_events()

2022-08-10 14:30:09 -03:00

perf_api_probe.h

…

perf_event_attr_fprintf.c

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perf_regs.c

perf tools arm64: Add support for VG register

2022-05-27 13:21:33 -03:00

perf_regs.h

…

perf-hooks-list.h

…

perf-hooks.c

…

perf-hooks.h

…

PERF-VERSION-GEN

perf tools: Fix version kernel tag

2022-03-22 17:12:40 -03:00

pfm.c

…

pfm.h

…

pmu-hybrid.c

…

pmu-hybrid.h

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pmu.c

perf pmu-events: Hide the pmu_events

2022-08-13 15:02:08 -03:00

pmu.h

perf pmu-events: Hide the pmu_events

2022-08-13 15:02:08 -03:00

pmu.l

…

pmu.y

…

print_binary.c

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print_binary.h

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print-events.c

perf parse-events: Break out tracepoint and printing

2022-08-02 16:32:26 -03:00

print-events.h

perf parse-events: Break out tracepoint and printing

2022-08-02 16:32:26 -03:00

probe-event.c

perf probe: Fix an error handling path in 'parse_perf_probe_command()'

2022-08-10 10:44:02 -03:00

probe-event.h

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probe-file.c

…

probe-file.h

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probe-finder.c

…

probe-finder.h

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pstack.c

…

pstack.h

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python-ext-sources

perf unwind: Use dynamic register set for DWARF unwind

2022-05-26 12:41:36 -03:00

python.c

perf python: Add perf_env stubs that will be needed in evsel__open_strerror()

2022-03-26 10:55:57 -03:00

rb_resort.h

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rblist.c

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rblist.h

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record.c

perf tools: Do not pass NULL to parse_events()

2022-08-10 14:30:09 -03:00

record.h

perf record: Add new option to sample identifier

2022-06-23 11:54:22 -03:00

rlimit.c

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rlimit.h

…

rwsem.c

…

rwsem.h

…

s390-cpumcf-kernel.h

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s390-cpumsf-kernel.h

…

s390-cpumsf.c

…

s390-cpumsf.h

…

s390-sample-raw.c

perf pmu-events: Hide the pmu_events

2022-08-13 15:02:08 -03:00

sample-raw.c

…

sample-raw.h

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session.c

perf tools: Automatically use guest kcore_dir if present

2022-07-20 11:08:37 -03:00

session.h

perf tools: Export perf_event__process_finished_round()

2022-07-20 11:07:37 -03:00

setns.c

…

setup.py

perf python: Ignore unused command line arguments when building with clang

2022-07-20 15:14:39 -03:00

sideband_evlist.c

perf evlist: Rename cpus to user_requested_cpus

2022-04-01 16:19:35 -03:00

smt.c

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smt.h

…

sort.c

…

sort.h

…

spark.c

…

spark.h

…

srccode.c

…

srccode.h

…

srcline.c

…

srcline.h

…

stat-display.c

perf stat: Add JSON output option

2022-08-10 10:43:29 -03:00

stat-shadow.c

perf metrics: Support all tool events

2022-05-09 10:16:49 -03:00

stat.c

perf stat: Add JSON output option

2022-08-10 10:43:29 -03:00

stat.h

perf stat: Add JSON output option

2022-08-10 10:43:29 -03:00

strbuf.c

…

strbuf.h

…

stream.c

…

stream.h

…

strfilter.c

…

strfilter.h

…

string2.h

…

string.c

…

strlist.c

…

strlist.h

…

svghelper.c

…

svghelper.h

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symbol_conf.h

perf tools: Add guest_code support

2022-05-23 10:18:38 -03:00

symbol_fprintf.c

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symbol-elf.c

perf symbol: Fail to read phdr workaround

2022-08-01 09:30:36 -03:00

symbol-minimal.c

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symbol.c

perf tools: Automatically use guest kcore_dir if present

2022-07-20 11:08:37 -03:00

symbol.h

perf symbol: Remove arch__symbols__fixup_end()

2022-04-28 10:51:40 -03:00

symsrc.h

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synthetic-events.c

perf tools: Add machine_pid and vcpu to id_index

2022-07-20 11:07:58 -03:00

synthetic-events.h

perf tools: Add machine_pid and vcpu to id_index

2022-07-20 11:07:58 -03:00

syscalltbl.c

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syscalltbl.h

…

target.c

…

target.h

…

term.c

…

term.h

…

thread_map.c

…

thread_map.h

…

thread-stack.c

…

thread-stack.h

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thread.c

perf tools: Add guest_cpu to hypervisor threads

2022-07-20 11:08:04 -03:00

thread.h

perf tools: Add guest_cpu to hypervisor threads

2022-07-20 11:08:04 -03:00

time-utils.c

…

time-utils.h

…

tool.h

perf record: Add finished init event

2022-06-23 11:54:22 -03:00

top.c

perf evlist: Rename cpus to user_requested_cpus

2022-04-01 16:19:35 -03:00

top.h

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topdown.c

perf stat: Add topdown metrics in the default perf stat on the hybrid machine

2022-07-29 13:43:34 -03:00

topdown.h

perf stat: Add topdown metrics in the default perf stat on the hybrid machine

2022-07-29 13:43:34 -03:00

trace-event-info.c

perf parse-events: Break out tracepoint and printing

2022-08-02 16:32:26 -03:00

trace-event-parse.c

perf tools: Use ARRAY_SIZE() instead of ad hoc equivalent, spotted by array_size.cocci

2022-03-07 14:54:54 -03:00

trace-event-read.c

…

trace-event-scripting.c

…

trace-event.c

…

trace-event.h

…

tracepoint.c

perf parse-events: Break out tracepoint and printing

2022-08-02 16:32:26 -03:00

tracepoint.h

perf parse-events: Break out tracepoint and printing

2022-08-02 16:32:26 -03:00

trigger.h

…

tsc.c

…

tsc.h

perf tsc: Add arch TSC frequency information

2022-07-25 12:28:00 -03:00

units.c

…

units.h

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unwind-libdw.c

perf unwind: Don't show unwind error messages when augmenting frame pointer stack

2022-04-09 12:34:29 -03:00

unwind-libdw.h

perf unwind: Don't show unwind error messages when augmenting frame pointer stack

2022-04-09 12:34:29 -03:00

unwind-libunwind-local.c

perf unwind: Fix unitialized 'offset' variable on aarch64

2022-07-02 09:16:52 -03:00

unwind-libunwind.c

perf unwind: Don't show unwind error messages when augmenting frame pointer stack

2022-04-09 12:34:29 -03:00

unwind.h

perf unwind: Don't show unwind error messages when augmenting frame pointer stack

2022-04-09 12:34:29 -03:00

usage.c

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util.c

perf tools: Add reallocarray_as_needed()

2022-07-20 11:08:37 -03:00

util.h

perf tools: Add reallocarray_as_needed()

2022-07-20 11:08:37 -03:00

values.c

…

values.h

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vdso.c

…

vdso.h

…

zlib.c

…

zstd.c

…