linux/tools/perf
Dima Kogan c15ed44429 perf probe-event: Better error message for a too-long probe name
This is a common failure mode when probing userspace C++ code (where the
mangling adds significant length to the symbol names).

Prior to this patch, only a very generic error message is produced,
making the user guess at what the issue is.

Signed-off-by: Dima Kogan <dima@secretsauce.net>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/20240416045533.162692-3-dima@secretsauce.net
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-04-18 22:22:51 -03:00
..
arch perf arch x86: Add shellcheck to build 2024-04-12 17:54:02 -03:00
bench perf bench uprobe: Add uretprobe variant of uprobe benchmarks 2024-04-12 17:54:02 -03:00
dlfilters
Documentation perf docs: Document bpf event modifier 2024-04-18 22:22:51 -03:00
include/perf
jvmti
pmu-events perf vendor events arm64: AmpereOne/AmpereOneX: Mark L1D_CACHE_INVAL impacted by errata 2024-04-18 22:22:51 -03:00
python
scripts
tests perf test shell arm_coresight: Increase buffer size for Coresight basic tests 2024-04-18 22:22:51 -03:00
trace perf trace beauty: Add shellcheck to scripts 2024-04-12 17:54:02 -03:00
ui perf report: Add weight[123] output fields 2024-04-17 12:21:39 -03:00
util perf probe-event: Better error message for a too-long probe name 2024-04-18 22:22:51 -03:00
.gitignore
Build perf build: Add shellcheck to tools/perf scripts 2024-04-12 17:54:02 -03:00
builtin-annotate.c perf annotate-data: Add hist_entry__annotate_data_tui() 2024-04-12 12:02:06 -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
builtin-buildid-list.c
builtin-c2c.c perf cpumap: Clean up use of perf_cpu_map__has_any_cpu_or_is_empty 2024-03-21 10:41:28 -03:00
builtin-config.c
builtin-daemon.c
builtin-data.c
builtin-diff.c
builtin-evlist.c
builtin-ftrace.c
builtin-help.c
builtin-inject.c perf dsos: Introduce dsos__for_each_dso() 2024-04-12 12:04:13 -03:00
builtin-kallsyms.c
builtin-kmem.c perf evsel: Use evsel__name_is() helper 2024-04-03 11:48:56 -03:00
builtin-kvm.c
builtin-kwork.c
builtin-list.c perf list: Escape '\r' in JSON output 2024-04-12 17:54:02 -03:00
builtin-lock.c
builtin-mem.c perf mem: Clean up perf_pmus__num_mem_pmus() 2024-01-24 14:05:22 -08:00
builtin-probe.c
builtin-record.c perf dsos: Attempt to better abstract DSOs internals 2024-04-12 12:04:13 -03:00
builtin-report.c perf report: Do not collect sample histogram unnecessarily 2024-04-12 12:02:06 -03:00
builtin-sched.c perf evsel: Use evsel__name_is() helper 2024-04-03 11:48:56 -03:00
builtin-script.c perf script: Consolidate capstone print functions 2024-04-08 17:42:27 -03:00
builtin-stat.c perf stat: Add new field in stat_config to enable hardware aware grouping 2024-04-18 22:22:51 -03:00
builtin-timechart.c
builtin-top.c Merge branch 'perf-tools' into perf-tools-next 2024-02-12 12:19:21 -08:00
builtin-trace.c perf evsel: Use evsel__name_is() helper 2024-04-03 11:48:56 -03:00
builtin-version.c perf version: Display availability of OpenCSD support 2024-03-03 22:48:40 -08:00
builtin.h perf tools: Suggest inbuilt commands for unknown command 2024-03-21 13:54:40 -03:00
check-headers.sh perf beauty: Move uapi/linux/vhost.h copy out of the directory used to build perf 2024-03-21 20:44:35 -03:00
command-list.txt
CREDITS
design.txt
Makefile
Makefile.config perf build: Add LIBTRACEEVENT_DIR build option 2024-04-03 18:05:19 -03:00
Makefile.perf perf beauty: Move uapi/linux/vhost.h copy out of the directory used to build perf 2024-03-21 20:44:35 -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 tools: Suggest inbuilt commands for unknown command 2024-03-21 13:54:40 -03:00
perf.h