linux/tools/perf
Arnaldo Carvalho de Melo 19ce232173 perf flamegraph: Use /bin/bash for report and record scripts
As all the other tools/perf/scripts/python/bin/*-{report,record}
scripts, fixing the this problem reported by Daniel Diaz:

  Our OpenEmbedded builds detected an issue with 5287f92692 ("perf
  script: Add flamegraph.py script"):
    ERROR: perf-1.0-r9 do_package_qa: QA Issue:
  /usr/libexec/perf-core/scripts/python/bin/flamegraph-report contained
  in package perf-python requires /usr/bin/sh, but no providers found in
  RDEPENDS_perf-python? [file-rdeps]

  This means that there is a new binary pulled in in the shebang line
  which was unaccounted for: `/usr/bin/sh`. I don't see any other usage
  of /usr/bin/sh in the kernel tree (does not even exist on my Ubuntu
  dev machine) but plenty of /bin/sh. This patch is needed:
  -----8<----------8<----------8<-----
  diff --git a/tools/perf/scripts/python/bin/flamegraph-record
  b/tools/perf/scripts/python/bin/flamegraph-record
  index 725d66e71570..a2f3fa25ef81 100755
  --- a/tools/perf/scripts/python/bin/flamegraph-record
  +++ b/tools/perf/scripts/python/bin/flamegraph-record
  @@ -1,2 +1,2 @@
  -#!/usr/bin/sh
  +#!/bin/sh
   perf record -g "$@"
  diff --git a/tools/perf/scripts/python/bin/flamegraph-report
  b/tools/perf/scripts/python/bin/flamegraph-report
  index b1a79afd903b..b0177355619b 100755
  --- a/tools/perf/scripts/python/bin/flamegraph-report
  +++ b/tools/perf/scripts/python/bin/flamegraph-report
  @@ -1,3 +1,3 @@
  -#!/usr/bin/sh
  +#!/bin/sh
   # description: create flame graphs
   perf script -s "$PERF_EXEC_PATH"/scripts/python/flamegraph.py -- "$@"
  ----->8---------->8---------->8-----

Fixes: 5287f92692 ("perf script: Add flamegraph.py script")
Reported-by: Daniel Díaz <daniel.diaz@linaro.org>
Acked-by: Andreas Gerstmayr <agerstmayr@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: lkft-triage@lists.linaro.org
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lore.kernel.org/lkml/CAEUSe7_wmKS361mKLTB1eYbzYXcKkXdU26BX5BojdKRz8MfPCw@mail.gmail.com
Link: http://lore.kernel.org/lkml/20200505170320.GZ30487@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2020-05-05 16:35:32 -03:00
..
arch perf evsel: Rename perf_evsel__parse_sample*() to evsel__parse_sample*() 2020-05-05 16:35:31 -03:00
bench perf bench: Add kallsyms parsing 2020-05-05 16:35:32 -03:00
Documentation perf intel-pt: Update documentation about using /proc/kcore 2020-05-05 16:35:30 -03:00
examples/bpf Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-01-28 16:02:33 -08:00
include/bpf perf bpf: Remove bpf/ subdir from bpf.h headers used to build bpf events 2020-02-18 10:13:28 -03:00
jvmti perf jvmti: Link against tools/lib/ctype.h to have weak strlcpy() 2019-10-15 11:47:38 -03:00
pmu-events perf vendor events power9: Add hv_24x7 socket/chip level metric events 2020-04-30 10:48:33 -03:00
python treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 407 2019-06-05 17:37:14 +02:00
scripts perf flamegraph: Use /bin/bash for report and record scripts 2020-05-05 16:35:32 -03:00
tests perf evsel: Rename perf_evsel__group_idx() to evsel__group_idx() 2020-05-05 16:35:31 -03:00
trace tools headers UAPI: Sync linux/mman.h with the kernel 2020-04-14 09:04:53 -03:00
ui perf evsel: Rename perf_evsel__group_idx() to evsel__group_idx() 2020-05-05 16:35:31 -03:00
util perf cs-etm: Move definition of 'traceid_list' global variable from header file 2020-05-05 16:35:32 -03:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Build perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
builtin-annotate.c perf annotate: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-bench.c perf bench: Add kallsyms parsing 2020-05-05 16:35:32 -03:00
builtin-buildid-cache.c perf session: Return error code for perf_session__new() function on failure 2019-09-20 15:58:11 -03:00
builtin-buildid-list.c perf session: Return error code for perf_session__new() function on failure 2019-09-20 15:58:11 -03:00
builtin-c2c.c perf evsel: Rename *perf_evsel__*name() to *evsel__*name() 2020-05-05 16:35:30 -03:00
builtin-config.c perf tools: Remove util.h from where it is not needed 2019-09-20 09:19:20 -03:00
builtin-data.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
builtin-diff.c perf evsel: Rename perf_evsel__is_*() to evsel__is*() 2020-05-05 16:35:31 -03:00
builtin-evlist.c perf evsel: Introduce evsel_fprintf.h 2019-09-25 16:26:34 -03:00
builtin-ftrace.c perf tools: Support CAP_PERFMON capability 2020-04-16 12:19:08 -03:00
builtin-help.c perf debug: Remove needless include directives from debug.h 2019-08-31 19:10:19 -03:00
builtin-inject.c perf inject: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-kallsyms.c perf dsos: Move the dsos struct and its methods to separate source files 2019-08-31 22:24:10 -03:00
builtin-kmem.c perf kmem: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-kvm.c perf evsel: Rename perf_evsel__{str,int}val() and other tracepoint field metehods to to evsel__*() 2020-05-05 16:35:30 -03:00
builtin-list.c perf list: Hide deprecated events by default 2019-10-19 15:35:01 -03:00
builtin-lock.c perf lock: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-mem.c perf tools: Remove unneeded semicolons 2020-04-30 10:48:32 -03:00
builtin-probe.c perf probe: Check return value of strlist__add() for -ENOMEM 2020-02-27 11:03:13 -03:00
builtin-record.c perf evsel: Rename perf_evsel__group_idx() to evsel__group_idx() 2020-05-05 16:35:31 -03:00
builtin-report.c perf evsel: Rename perf_evsel__is_*() to evsel__is*() 2020-05-05 16:35:31 -03:00
builtin-sched.c perf sched: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-script.c perf script: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-stat.c perf stat: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-timechart.c perf evsel: Rename perf_evsel__{str,int}val() and other tracepoint field metehods to to evsel__*() 2020-05-05 16:35:30 -03:00
builtin-top.c perf evsel: Rename perf_evsel__group_idx() to evsel__group_idx() 2020-05-05 16:35:31 -03:00
builtin-trace.c perf trace: Rename perf_evsel__*() operating on 'struct evsel *' to evsel__*() 2020-05-05 16:35:31 -03:00
builtin-version.c perf symbols: Move mem_info and branch_info out of symbol.h 2019-08-31 22:27:48 -03:00
builtin.h perf tools: Remove needless util.h include from builtin.h 2019-08-28 17:19:34 -03:00
check-headers.sh tools headers: Synchronize linux/bits.h with the kernel sources 2020-04-14 11:40:05 -03:00
command-list.txt
CREDITS
design.txt perf tools: Support CAP_PERFMON capability 2020-04-16 12:19:08 -03:00
Makefile tools: Let O= makes handle a relative path with -C option 2020-03-06 17:08:28 -03:00
Makefile.config perf tools: Support Python 3.8+ in Makefile 2020-04-03 10:03:44 -03:00
Makefile.perf perf doc: Pass ASCIIDOC_EXTRA as an argument 2020-05-05 16:35:31 -03:00
MANIFEST libperf: Move to tools/lib/perf 2020-01-06 11:46:09 -03:00
perf-archive.sh
perf-completion.sh
perf-read-vdso.c
perf-sys.h perf tools: Make usage of test_attr__* optional for perf-sys.h 2019-10-31 21:38:41 +01:00
perf-with-kcore.sh Merge branch 'x86/cpu' into perf/core, to pick up dependent changes 2019-06-17 12:29:16 +02:00
perf.c libperf: Merge libperf_set_print() into libperf_init() 2019-09-25 09:51:49 -03:00
perf.h perf time-utils: Adopt rdclock() from perf.h 2019-08-29 17:38:32 -03:00