linux-stable/tools/perf
Namhyung Kim 67b61f59a6 perf lock: Add --synth=no option for record
The perf lock command has nothing to symbolize and lock names come
from the tracepoint.  Moreover, kernel symbols are available even the
--synth=no option is given.

This will reduce the startup time by avoiding unnecessary synthesis.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220323230259.288494-1-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-03-25 15:24:03 -03:00
..
arch perf parse-events: Move slots only with topdown 2022-03-22 17:52:58 -03:00
bench perf bench: Fix NULL check against wrong variable 2022-03-12 10:49:13 -03:00
dlfilters perf dlfilter: Drop unused variable 2021-12-16 12:18:11 -03:00
Documentation perf script: Add 'brstackinsnlen' for branch stacks 2022-03-22 18:00:45 -03:00
examples/bpf
include
jvmti
pmu-events perf vendor events intel: Update events for TremontX 2022-03-18 11:43:51 -03:00
python
scripts perf scripts python: export-to-postgresql.py: Export all sample flags 2022-02-15 17:15:07 -03:00
tests perf test arm64: Test unwinding using fame-pointer (fp) mode 2022-03-21 18:05:23 -03:00
trace perf beauty: Make the prctl arg regexp more strict to cope with PR_SET_VMA 2022-02-01 13:03:27 -03:00
ui perf annotate: Avoid TUI crash when navigating in the annotation of recursive functions 2022-01-10 15:47:30 -03:00
util perf evsel: Make evsel__env() always return a valid env 2022-03-22 18:36:02 -03:00
.gitignore Add 'tools/perf/libbpf/' to ignored files 2021-11-08 11:33:35 -08:00
Build
builtin-annotate.c perf annotate: Remove redundant 'ret' variable 2022-02-16 10:38:55 -03:00
builtin-bench.c perf bench: Use unbuffered output when pipe/tee'ing to a file 2021-12-16 12:18:11 -03:00
builtin-buildid-cache.c perf record: Disable debuginfod by default 2022-01-15 17:41:25 -03:00
builtin-buildid-list.c
builtin-c2c.c perf c2c: Replace bitmap_weight() with bitmap_empty() where appropriate 2022-02-15 17:15:31 -03:00
builtin-config.c
builtin-daemon.c
builtin-data.c perf data: Don't mention --to-ctf if it's not supported 2022-02-22 21:23:08 -03:00
builtin-diff.c
builtin-evlist.c
builtin-ftrace.c perf ftrace latency: Add -n/--use-nsec option 2022-03-22 17:43:46 -03:00
builtin-help.c
builtin-inject.c perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
builtin-kallsyms.c
builtin-kmem.c perf cpumap: Give CPUs their own type 2022-01-12 14:28:23 -03:00
builtin-kvm.c perf report: Output data file name in raw trace dump 2022-02-10 16:27:34 -03:00
builtin-list.c
builtin-lock.c perf lock: Add --synth=no option for record 2022-03-25 15:24:03 -03:00
builtin-mem.c
builtin-probe.c perf namespaces: Add functions to access nsinfo 2022-02-11 14:31:22 -03:00
builtin-record.c perf data: Adding error message if perf_data__create_dir() fails 2022-02-22 21:15:56 -03:00
builtin-report.c perf tui: Only support --tui with slang 2022-02-15 17:15:29 -03:00
builtin-sched.c perf cpumap: Give CPUs their own type 2022-01-12 14:28:23 -03:00
builtin-script.c perf script: Add 'brstackinsnlen' for branch stacks 2022-03-22 18:00:45 -03:00
builtin-stat.c perf stat: Fix forked applications enablement of counters 2022-03-24 17:36:54 -03:00
builtin-timechart.c
builtin-top.c perf top: Remove redundant 'err' variable 2022-02-16 10:38:03 -03:00
builtin-trace.c Merge remote-tracking branch 'torvalds/master' into perf/core 2022-02-17 18:40:54 -03:00
builtin-version.c
builtin.h
check-headers.sh
command-list.txt
CREDITS
design.txt perf design.txt: Synchronize the definition of enum perf_hw_id with code 2021-11-13 18:11:50 -03:00
Makefile
Makefile.config perf tools: Drop requirement for libstdc++.so for libopencsd check 2021-12-07 22:18:24 -03:00
Makefile.perf perf tools: Fix dependency for version file creation 2022-03-22 10:18:29 -03:00
MANIFEST perf MANIFEST: Add bpftool files to allow building with BUILD_BPF_SKEL=1 2021-11-07 15:39:28 -03:00
perf-archive.sh
perf-completion.sh
perf-iostat.sh
perf-read-vdso.c
perf-sys.h
perf-with-kcore.sh
perf.c
perf.h