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d762ba020d
linux/tools/perf
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Ian Rogers d762ba020d perf inject: Add new mmap2-buildid-all option 
Add an option that allows all mmap or mmap2 events to be rewritten as
mmap2 events with build IDs.

This is similar to the existing -b/--build-ids and --buildid-all options
except instead of adding a build_id event an existing mmap/mmap2 event
is used as a template and a new mmap2 event synthesized from it.

As mmap2 events are typical this avoids the insertion of build_id
events.

Add test coverage to the pipe test.

Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Anne Macedo <retpolanne@posteo.net>
Cc: Casey Chen <cachen@purestorage.com>
Cc: Colin Ian King <colin.i.king@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sun Haiyong <sunhaiyong@loongson.cn>
Link: https://lore.kernel.org/r/20240909203740.143492-3-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-09-10 17:32:47 -03:00
..
arch perf tools: Build x86 32-bit syscall table from arch/x86/entry/syscalls/syscall_32.tbl 2024-09-02 11:13:40 -03:00
bench perf tool: Constify tool pointers 2024-08-12 18:05:14 -03:00
dlfilters
Documentation perf check: Fix inconsistencies in feature names 2024-09-04 16:19:53 -03:00
include/perf
jvmti
pmu-events perf jevents: Ignore sys when determining a model directory 2024-09-06 11:44:46 -03:00
python
scripts perf scripts python cs-etm: Restore first sample log in verbose mode 2024-07-31 16:58:18 -03:00
tests perf inject: Add new mmap2-buildid-all option 2024-09-10 17:32:47 -03:00
trace perf trace: Introduce SCA_TIMESPEC_FROM_USER() to set .from_user = true 2024-09-09 19:23:04 -03:00
ui perf tools: Print lost samples due to BPF filter 2024-08-28 18:07:20 -03:00
util perf inject: Add new mmap2-buildid-all option 2024-09-10 17:32:47 -03:00
.gitignore
Build perf check: Introduce 'check' subcommand 2024-09-04 09:56:05 -03:00
builtin-annotate.c perf annotate: Display the branch counter histogram 2024-08-14 10:20:40 -03:00
builtin-bench.c perf bench uprobe: Add uretprobe variant of uprobe benchmarks 2024-04-12 17:54:02 -03:00
builtin-buildid-cache.c perf dso: Add reference count checking and accessor functions 2024-05-06 15:28:49 -03:00
builtin-buildid-list.c perf buildid-list: Use perf_tool__init 2024-08-12 18:07:10 -03:00
builtin-c2c.c perf mem: Fix missed p-core mem events on ADL and RPL 2024-09-06 11:45:17 -03:00
builtin-check.c perf check: Fix inconsistencies in feature names 2024-09-04 16:19:53 -03:00
builtin-config.c
builtin-daemon.c perf daemon: Fix the build on more 32-bit architectures 2024-08-19 21:44:30 -03:00
builtin-data.c
builtin-diff.c perf report: Display the branch counter histogram 2024-08-14 10:20:40 -03:00
builtin-evlist.c perf evlist: Use perf_tool__init() 2024-08-12 18:08:35 -03:00
builtin-ftrace.c perf cap: Tidy up and improve capability testing 2024-08-20 17:53:12 -03:00
builtin-help.c
builtin-inject.c perf inject: Add new mmap2-buildid-all option 2024-09-10 17:32:47 -03:00
builtin-kallsyms.c perf dso: Add reference count checking and accessor functions 2024-05-06 15:28:49 -03:00
builtin-kmem.c libsubcmd: Don't free the usage string 2024-09-04 09:54:24 -03:00
builtin-kvm.c libsubcmd: Don't free the usage string 2024-09-04 09:54:24 -03:00
builtin-kwork.c libsubcmd: Don't free the usage string 2024-09-04 09:54:24 -03:00
builtin-list.c perf list: Fix the --no-desc option 2024-05-28 11:29:49 -07:00
builtin-lock.c libsubcmd: Don't free the usage string 2024-09-04 09:54:24 -03:00
builtin-mem.c perf mem: Fix the wrong reference in parse_record_events() 2024-09-06 11:45:28 -03:00
builtin-probe.c perf probe: Use zfree() to avoid possibly accessing dangling pointers 2024-05-07 12:44:02 -03:00
builtin-record.c perf record: Fix sample cgroup & namespace tracking 2024-08-19 16:32:05 -03:00
builtin-report.c perf report: Name events in stats for pipe mode 2024-08-28 18:07:21 -03:00
builtin-sched.c libsubcmd: Don't free the usage string 2024-09-04 09:54:24 -03:00
builtin-script.c perf script: Minimize "not reaching sample" for '-F +brstackinsn' 2024-09-03 12:22:01 -03:00
builtin-stat.c perf stat: Add command line option for enabling TPEBS recording 2024-08-13 15:25:32 -03:00
builtin-timechart.c perf timechart: Use perf_tool__init() 2024-08-12 18:12:06 -03:00
builtin-top.c perf map: API clean up 2024-08-19 14:49:53 -03:00
builtin-trace.c perf trace: Mark the rlim arg in the prlimit64 and setrlimit syscalls as coming from user space 2024-09-10 17:32:46 -03:00
builtin-version.c perf version: Update --build-options to use 'supported_features' array 2024-09-04 16:19:29 -03:00
builtin.h perf check: Introduce 'check' subcommand 2024-09-04 09:56:05 -03:00
check-headers.sh perf tools: Build x86 32-bit syscall table from arch/x86/entry/syscalls/syscall_32.tbl 2024-09-02 11:13:40 -03:00
command-list.txt
CREDITS
design.txt
Makefile perf tools: Fix wrong message when running "make JOBS=1" 2024-08-01 12:11:33 -03:00
Makefile.config perf build: Autodetect minimum required llvm-dev version 2024-09-10 17:32:46 -03:00
Makefile.perf perf testsuite: Install perf-report tests in the 'make install-tests -C tools/perf' target 2024-08-28 18:07:21 -03:00
MANIFEST
perf-archive.sh perf build: Add shellcheck to tools/perf scripts 2024-04-12 17:54:02 -03:00
perf-completion.sh perf build: Add shellcheck to tools/perf scripts 2024-04-12 17:54:02 -03:00
perf-iostat.sh
perf-read-vdso.c
perf-sys.h
perf.c perf check: Introduce 'check' subcommand 2024-09-04 09:56:05 -03:00
perf.h