Arnaldo Carvalho de Melo 005cc008bc perf test record+probe_libc_inet_pton: Ask 'nm' for dynamic symbols ...

Adrian reported that this test fails in his system where:

  probe libc's inet_pton & backtrace it with ping: FAILED!
  root@kbl04:~/git/linux-perf# nm -g /lib/x86_64-linux-gnu/libc-2.19.so | grep inet_pton
  nm: /lib/x86_64-linux-gnu/libc-2.19.so: no symbols

This fails on ubuntu systems, with Adrian's being kubuntu 14.04, I
tested with ubuntu 14.04.4 and 18.04, and there we need to use the
-D/--dynamic 'nm' option to have this test working. And it works as well
with that on fedora 27, so use it.

Reported-by: Adrian Hunter <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Heiko Carstens <[email protected]>
Cc: Hendrik Brueckner <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Martin Schwidefsky <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Naveen N. Rao <[email protected]>
Cc: Sandipan Das <[email protected]>
Cc: Thomas Richter <[email protected]>
Cc: Wang Nan <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

2018-06-06 12:52:06 -03:00

..

attr

perf evsel: Disable write_backward for leader sampling group events

2018-04-23 11:21:56 -03:00

shell

perf test record+probe_libc_inet_pton: Ask 'nm' for dynamic symbols

2018-06-06 12:52:06 -03:00

.gitignore

…

attr.c

perf tools: Fix snprint warnings for gcc 8

2018-03-19 10:00:43 -03:00

attr.py

Merge branch 'linus' into perf/core, to fix conflicts

2017-11-07 10:30:18 +01:00

backward-ring-buffer.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

bitmap.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bp_account.c

perf tests bp_account: Fix build with clang-6

2018-03-19 13:51:54 -03:00

bp_signal_overflow.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bp_signal.c

perf test: Disable test cases 19 and 20 on s390x

2017-11-29 18:17:59 -03:00

bpf-script-example.c

perf test BPF: Fixup BPF test using epoll_pwait syscall function probe

2018-04-18 15:35:53 -03:00

bpf-script-test-kbuild.c

perf tests bpf: Remove unused ptrace.h include from LLVM test

2018-04-12 10:33:24 -03:00

bpf-script-test-prologue.c

perf bpf: Fix endianness problem when loading parameters in prologue

2017-08-16 10:31:11 -03:00

bpf-script-test-relocation.c

…

bpf.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

Build

perf tests: Add mem2node object test

2018-03-16 13:52:48 -03:00

builtin-test.c

perf tests: Let 'perf test list' display subtests

2018-04-26 13:47:07 -03:00

clang.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

code-reading.c

perf test code-reading: Fix perf_env setup for PTI entry trampolines

2018-06-06 12:52:05 -03:00

cpumap.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

dso-data.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

dwarf-unwind.c

perf tests: Fix dwarf unwind for stripped binaries

2018-02-16 10:09:23 -03:00

event_update.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

event-times.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

evsel-roundtrip-name.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

evsel-tp-sched.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

expr.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

fdarray.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hists_common.c

perf symbols: Unify symbol maps

2018-04-27 10:47:06 -03:00

hists_common.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hists_cumulate.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hists_filter.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hists_link.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hists_output.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

is_printable_array.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

keep-tracking.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

kmod-path.c

perf tests kmod-path: Add tests for vdso32 and vdsox32

2018-06-06 12:52:03 -03:00

llvm.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

llvm.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

make

…

mem2node.c

perf tests: Add mem2node object test

2018-03-16 13:52:48 -03:00

mem.c

perf tools: Fix snprint warnings for gcc 8

2018-03-19 10:00:43 -03:00

mmap-basic.c

perf tests mmap: Show which tracepoint is failing

2018-04-18 15:35:52 -03:00

mmap-thread-lookup.c

perf thread: Introduce thread__find_map()

2018-04-26 13:47:06 -03:00

openat-syscall-all-cpus.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

openat-syscall-tp-fields.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

openat-syscall.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

parse-events.c

perf evsel: Add has_callchain() helper to make code more compact/clear

2018-06-05 10:09:54 -03:00

parse-no-sample-id-all.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf-hooks.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf-record.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

perf-targz-src-pkg

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pmu.c

perf tools: Fix snprint warnings for gcc 8

2018-03-19 10:00:43 -03:00

python-use.c

perf test: Use header file util/debug.h

2018-06-04 10:28:53 -03:00

sample-parsing.c

perf tools: Get rid of unused 'swapped' parameter from perf_event__synthesize_sample()

2018-01-18 09:01:23 -03:00

sdt.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

stat.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sw-clock.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

switch-tracking.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

task-exit.c

perf mmap: Simplify perf_mmap__read_init()

2018-03-08 10:05:53 -03:00

tests.h

perf tests: Add mem2node object test

2018-03-16 13:52:48 -03:00

thread-map.c

perf thread_map: Enumerate all threads from /proc

2017-12-27 12:15:46 -03:00

thread-mg-share.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

topology.c

perf test: "Session topology" dumps core on s390

2018-05-30 11:43:58 -03:00

unit_number__scnprintf.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vmlinux-kallsyms.c

perf machine: Ditch find_kernel_function variants

2018-04-30 12:20:54 -03:00