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f613a6d694
linux/tools/perf
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Arnaldo Carvalho de Melo f613a6d694 perf header: Sanity check HEADER_PMU_MAPPINGS 
Add upper bound check on pmu_num in process_pmu_mappings() to harden
against malformed perf.data files (max 4096).

Cc: Ian Rogers <irogers@google.com>
Assisted-by: Claude Code:claude-opus-4-6
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2026-04-13 23:21:53 -07:00
..
arch perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
bench perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
check-header_ignore_hunks/lib
dlfilters
Documentation perf report: Update document for SIMD flags 2026-04-10 09:52:06 -07:00
include/perf perf dso: Move build_id to dso_id 2025-07-25 10:37:56 -07:00
jvmti perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
pmu-events perf metrics: Make common stalled metrics conditional on having the event 2026-04-02 20:12:28 -07:00
python perf ilist: Be tolerant of reading a metric on the wrong CPU 2025-12-02 16:12:49 -08:00
scripts perf script: Fix script_fetch_insn for more than just x86 2026-01-27 01:35:22 -03:00
tests perf test: Make perf trace BTF general tests exclusive 2026-04-08 21:42:25 -07:00
trace perf beauty: Move copy of fadvise.h from tools/include/ to tools/perf/trace/beauty/include/ 2026-03-31 20:23:06 -07:00
ui perf disasm: Refactor arch__find and initialization of arch structs 2026-01-23 16:58:39 -03:00
util perf header: Sanity check HEADER_PMU_MAPPINGS 2026-04-13 23:21:53 -07:00
.gitignore perf jevents: Build support for generating metrics from python 2026-01-28 15:18:44 -03:00
Build perf build: Specify shellcheck should use bash 2025-06-30 09:43:06 -07:00
builtin-annotate.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-bench.c perf bench: Constify tables 2026-04-08 19:21:05 -07:00
builtin-buildid-cache.c perf symbol: Fix ENOENT case for filename__read_build_id 2025-12-17 07:30:51 -08:00
builtin-buildid-list.c perf machine: Explicitly pass in host perf_env 2025-07-25 10:37:57 -07:00
builtin-c2c.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-check.c perf check: Add libbabeltrace to the listed features 2026-02-12 17:45:22 -03:00
builtin-config.c perf tools: Make more global variables static 2026-04-08 19:21:04 -07:00
builtin-daemon.c perf tools: Replace basename() calls with perf_basename() 2026-04-08 19:21:05 -07:00
builtin-data.c perf tools: Make more global variables static 2026-04-08 19:21:04 -07:00
builtin-diff.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-evlist.c perf tool: Add the perf_tool argument to all callbacks 2025-11-07 13:25:05 -08:00
builtin-ftrace.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-help.c perf help: Move common_cmds into builtin-help 2026-01-14 17:22:50 -03:00
builtin-inject.c perf data: Clean up use_stdio and structures 2026-04-08 19:21:17 -07:00
builtin-kallsyms.c perf machine: Explicitly pass in host perf_env 2025-07-25 10:37:57 -07:00
builtin-kmem.c perf tools: Make more global variables static 2026-04-08 19:21:04 -07:00
builtin-kvm.c perf session: Add e_flags to the e_machine helper 2026-02-03 18:01:27 -03:00
builtin-kwork.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-list.c Merge remote-tracking branch 'torvalds/master' into perf-tools-next 2026-01-26 17:03:53 -03:00
builtin-lock.c perf lock: Fix option value type in parse_max_stack 2026-03-26 15:02:42 -07:00
builtin-mem.c perf auxtrace: Remove errno.h from auxtrace.h and fix transitive dependencies 2025-11-13 23:03:11 -08:00
builtin-probe.c perf tools: Add layout support for --symfs option 2026-03-10 23:13:30 -07:00
builtin-record.c perf data: Clean up use_stdio and structures 2026-04-08 19:21:17 -07:00
builtin-report.c perf header: Refactor pipe mode end marker handling 2026-04-02 19:35:16 -07:00
builtin-sched.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-script.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-stat.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-timechart.c perf tools: Add layout support for --symfs option 2026-03-10 23:13:30 -07:00
builtin-top.c perf tools: Make more global variables static 2026-04-08 19:21:04 -07:00
builtin-trace.c perf tools: Use calloc() where applicable 2026-04-08 19:21:05 -07:00
builtin-version.c perf check: Share the feature status printing routine with 'perf version' 2025-04-10 10:44:04 -03:00
builtin.h perf check: Allow showing a tip for opt-in features not built into perf 2025-04-10 10:44:42 -03:00
check-headers.sh perf beauty: Move copy of fadvise.h from tools/include/ to tools/perf/trace/beauty/include/ 2026-03-31 20:23:06 -07:00
CREDITS
design.txt
Makefile
Makefile.config perf build: Add -funsigned-char to default CFLAGS 2026-03-31 20:22:02 -07:00
Makefile.perf perf beauty: Move copy of fadvise.h from tools/include/ to tools/perf/trace/beauty/include/ 2026-03-31 20:23:06 -07:00
MANIFEST perf tools: Fix arm64 source package build 2025-05-13 17:26:35 -03:00
perf-archive.sh tools/perf: Add --exclude-buildids option to perf archive command 2025-06-26 15:40:19 -07:00
perf-completion.sh
perf-iostat.sh
perf-read-vdso.c
perf-sys.h
perf.c perf tool: Constify the command and option arrays 2026-03-13 14:26:27 -07:00
perf.h perf: Completely remove possibility to override MAX_NR_CPUS 2025-09-12 10:52:22 -03:00