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Jiri Olsa 753e8a597d perf python scripting: Fix printable strings in python3 scripts 
commit 6fcd5ddc3b upstream.

Hagen reported broken strings in python3 tracepoint scripts:

  make PYTHON=python3
  perf record -e sched:sched_switch -a -- sleep 5
  perf script --gen-script py
  perf script -s ./perf-script.py

  [..]
  sched__sched_switch      7 563231.759525792        0 swapper   prev_comm=bytearray(b'swapper/7\x00\x00\x00\x00\x00\x00\x00'), prev_pid=0, prev_prio=120, prev_state=, next_comm=bytearray(b'mutex-thread-co\x00'),

The problem is in the is_printable_array function that does not take the
zero byte into account and claim such string as not printable, so the
code will create byte array instead of string.

Committer testing:

After this fix:

sched__sched_switch 3 484522.497072626  1158680 kworker/3:0-eve  prev_comm=kworker/3:0, prev_pid=1158680, prev_prio=120, prev_state=I, next_comm=swapper/3, next_pid=0, next_prio=120
Sample: {addr=0, cpu=3, datasrc=84410401, datasrc_decode=N/A|SNP N/A|TLB N/A|LCK N/A, ip=18446744071841817196, period=1, phys_addr=0, pid=1158680, tid=1158680, time=484522497072626, transaction=0, values=[(0, 0)], weight=0}

sched__sched_switch 4 484522.497085610  1225814 perf             prev_comm=perf, prev_pid=1225814, prev_prio=120, prev_state=, next_comm=migration/4, next_pid=30, next_prio=0
Sample: {addr=0, cpu=4, datasrc=84410401, datasrc_decode=N/A|SNP N/A|TLB N/A|LCK N/A, ip=18446744071841817196, period=1, phys_addr=0, pid=1225814, tid=1225814, time=484522497085610, transaction=0, values=[(0, 0)], weight=0}

Fixes: 249de6e074 ("perf script python: Fix string vs byte array resolving")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Tested-by: Hagen Paul Pfeifer <hagen@jauu.net>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: stable@vger.kernel.org
Link: http://lore.kernel.org/lkml/20200928201135.3633850-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-05 11:08:52 +01:00
..
c++
perf tools: Fix a clang 7.0 compilation error
2018-06-25 11:59:37 -03:00
cs-etm-decoder
perf cs-etm: Fix start tracing packet handling
2018-07-31 10:57:56 -03:00
include
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
intel-pt-decoder
perf intel-pt: Fix FUP packet state
2020-08-21 11:05:34 +02:00
libunwind
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripting-engines
perf script python: Add trace_context extension module to sys.modules
2019-04-05 22:33:14 +02:00
annotate.c
perf annotate: Return appropriate error code for allocation failures
2019-11-06 13:05:44 +01:00
annotate.h
perf annotate: Fix parsing aarch64 branch instructions after objdump update
2018-08-30 15:51:54 -03:00
arm-spe-pkt-decoder.c
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
arm-spe-pkt-decoder.h
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
arm-spe.c
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
arm-spe.h
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
auxtrace.c
perf auxtrace: Define auxtrace record alignment
2019-03-23 20:10:11 +01:00
auxtrace.h
perf auxtrace: Define auxtrace record alignment
2019-03-23 20:10:11 +01:00
block-range.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
block-range.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bpf-loader.c
perf bpf: Make bpf__setup_output_event() return the bpf-output event
2018-08-08 15:55:58 -03:00
bpf-loader.h
perf bpf: Make bpf__setup_output_event() return the bpf-output event
2018-08-08 15:55:58 -03:00
bpf-prologue.c
docs: Fix some broken references
2018-06-15 18:10:01 -03:00
bpf-prologue.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
branch.c
perf util: Create branch.c/.h for common branch functions
2017-07-18 23:14:40 -03:00
branch.h
perf report: Tag branch type/flag on "to" and tag cycles on "from"
2017-07-25 22:46:35 -03:00
Build
perf auxtrace: Support for perf report -D for s390
2018-08-03 10:34:18 -03:00
build-id.c
perf build-id: Fix memory leak in print_sdt_events()
2019-04-20 09:15:57 +02:00
build-id.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cache.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
call-path.c
perf tools: Refactor code to move call path handling out of thread-stack
2016-05-06 13:00:43 -03:00
call-path.h
perf tools: Refactor code to move call path handling out of thread-stack
2016-05-06 13:00:43 -03:00
callchain.c
perf report: Fix wrong iteration count in --branch-history
2019-02-20 10:25:39 +01:00
callchain.h
perf report: Fix wrong iteration count in --branch-history
2019-02-20 10:25:39 +01:00
cgroup.c
perf cgroup: Make evlist__find_cgroup() more compact
2018-06-04 10:28:50 -03:00
cgroup.h
perf cgroup: Make the cgroup name be const char *
2018-03-07 10:22:26 -03:00
cloexec.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cloexec.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
color.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
color.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
comm.c
perf tools: Fix struct comm_str removal crash
2018-07-24 14:54:03 -03:00
comm.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
compress.h
perf tools: Add is_compressed callback to compressions array
2018-08-20 08:54:59 -03:00
config.c
perf config: Fix a memory leak in collect_config()
2019-04-20 09:15:57 +02:00
config.h
perf config: Call perf_config__init() lazily
2018-05-16 16:11:09 -03:00
counts.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
counts.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cpumap.c
perf cpumap: Fix snprintf overflow check
2020-10-01 13:14:39 +02:00
cpumap.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cs-etm.c
perf cs-etm: Move definition of 'traceid_list' global variable from header file
2020-10-17 10:12:56 +02:00
cs-etm.h
perf cs-etm: Move definition of 'traceid_list' global variable from header file
2020-10-17 10:12:56 +02:00
ctype.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
data-convert-bt.c
perf data: Fix 'strncat may truncate' build failure with recent gcc
2019-06-22 08:15:18 +02:00
data-convert-bt.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
data-convert.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
data.c
perf tools: Move conditional O_CLOEXEC to util.h
2018-01-23 09:48:20 -03:00
data.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
db-export.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
db-export.h
perf script: Add call path id to exported sample in db export
2016-05-06 13:00:53 -03:00
debug.c
perf debug: Avoid setting 'quiet' to 'true' unnecessarily
2018-03-16 16:39:02 -03:00
debug.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-java.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-java.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-rust.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-rust.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
drv_configs.c
perf tools: Include errno.h where needed
2017-04-19 13:01:51 -03:00
drv_configs.h
perf pmu: Push configuration down to PMU driver
2016-09-22 12:19:41 -03:00
dso.c
perf symbols: Fix debuginfo search for Ubuntu
2020-06-22 09:05:30 +02:00
dso.h
perf symbols: Fix debuginfo search for Ubuntu
2020-06-22 09:05:30 +02:00
dump-insn.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dump-insn.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dwarf-aux.c
perf probe: Fix to show function entry line as probe-able
2019-12-31 16:36:37 +01:00
dwarf-aux.h
perf probe: Fix to show function entry line as probe-able
2019-12-31 16:36:37 +01:00
dwarf-regs.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
env.c
perf env: Also consider env->arch == NULL as local operation
2019-01-09 17:38:43 +01:00
env.h
perf machine: Add nr_cpus_avail()
2018-05-22 10:52:49 -03:00
event.c
perf tools: Use fallback for sample_addr_correlates_sym() cases
2019-01-09 17:38:42 +01:00
event.h
perf machine: Synthesize and process mmap events for x86 PTI entry trampolines
2018-05-23 10:26:39 -03:00
evlist.c
perf tools: Add missing sigqueue() prototype for systems lacking it
2019-01-26 09:32:41 +01:00
evlist.h
perf evlist: Introduce force_leader() method
2018-05-21 14:40:54 -03:00
evsel_fprintf.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
evsel.c
perf evsel: Fix 2 memory leaks
2020-10-01 13:14:46 +02:00
evsel.h
perf annotate: Loop group events directly in annotation__calc_percent()
2018-08-08 15:55:47 -03:00
expr.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
expr.y
perf tools: Dedup events in expression parsing
2017-08-22 12:19:08 -03:00
find-vdso-map.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
genelf_debug.c
tools: Adopt __packed from kernel sources
2017-06-19 15:27:07 -03:00
genelf.c
perf tools: Fix spelling mistake: "builid" -> "buildid"
2018-04-30 12:02:03 -03:00
genelf.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
generate-cmdlist.sh
perf tools: Rename HAVE_SYSCALL_TABLE to HAVE_SYSCALL_TABLE_SUPPORT
2018-04-12 10:33:31 -03:00
group.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
header.c
perf tools: Fix segfault in cpu_cache_level__read()
2019-10-11 18:21:28 +02:00
header.h
perf tools: Fix the build on the alpine:edge distro
2018-07-30 13:15:03 -03:00
help-unknown-cmd.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
help-unknown-cmd.h
perf tools: Move help_unknown_cmd() to its own file
2015-12-14 12:30:37 -03:00
hist.c
perf tools: Fix time sorting
2019-11-12 19:20:37 +01:00
hist.h
perf hists: Fix variable name's inconsistency in hists__for_each() macro
2020-01-23 08:21:30 +01:00
intel-bts.c
perf intel-pt/bts: Calculate cpumode for synthesized samples
2018-11-21 09:19:19 +01:00
intel-bts.h
perf tools: Add Intel BTS support
2015-08-21 11:34:10 -03:00
intel-pt.c
perf intel-pt: Fix "context_switch event has no tid" error
2020-10-30 10:38:19 +01:00
intel-pt.h
perf intel-pt: Record address filter in AUXTRACE_INFO event
2016-09-29 11:17:05 -03:00
intlist.c
perf util: Add findnew method to intlist
2013-10-14 10:28:48 -03:00
intlist.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
jit.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
jitdump.c
perf inject jit: Fix JIT_CODE_MOVE filename
2019-10-17 13:45:15 -07:00
jitdump.h
perf jit: Add unwinding support
2016-10-24 11:07:39 -03:00
kvm-stat.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
levenshtein.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
levenshtein.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
llvm-utils.c
perf llvm: Don't access out-of-scope array
2019-10-17 13:45:14 -07:00
llvm-utils.h
perf llvm: Allow passing options to llc in addition to clang
2018-08-20 08:54:58 -03:00
lzma.c
perf tools: Add lzma_is_compressed function
2018-08-20 08:54:59 -03:00
machine.c
perf map: No need to adjust the long name of modules
2020-01-27 14:49:53 +01:00
machine.h
perf record: Fix module size on s390
2019-08-16 10:12:41 +02:00
map.c
perf map: Fix off by one in strncpy() size argument
2020-04-02 15:28:24 +02:00
map.h
perf map: Optimize maps__fixup_overlappings()
2018-08-08 15:56:00 -03:00
mem2node.c
perf mem2node: Avoid double free related to realloc
2020-10-01 13:14:43 +02:00
mem2node.h
perf tools: Add mem2node object
2018-03-16 13:52:37 -03:00
mem-events.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mem-events.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
memswap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
memswap.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
metricgroup.c
perf metricgroup: Free metric_events on error
2020-10-01 13:14:46 +02:00
metricgroup.h
perf stat: Add transaction flag (-T) support for s390
2018-07-24 14:49:37 -03:00
mmap.c
perf mmap: Store real cpu number in 'struct perf_mmap'
2018-08-20 08:54:59 -03:00
mmap.h
perf mmap: Store real cpu number in 'struct perf_mmap'
2018-08-20 08:54:59 -03:00
namespaces.c
perf tools: Restore proper cwd on return from mnt namespace
2018-12-17 09:24:33 +01:00
namespaces.h
perf tools: Restore proper cwd on return from mnt namespace
2018-12-17 09:24:33 +01:00
ordered-events.c
perf ordered_events: Pass timestamp arg in perf_session__queue_event
2017-11-17 12:14:09 -03:00
ordered-events.h
perf ordered_events: Pass timestamp arg in perf_session__queue_event
2017-11-17 12:14:09 -03:00
parse-branch-options.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parse-branch-options.h
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 parse-events: Use strcmp() to compare the PMU name
2020-10-01 13:14:49 +02:00
parse-events.h
perf parse-events: Handle uncore event aliases in small groups properly
2018-05-30 10:40:44 -03:00
parse-events.l
perf record: Enable arbitrary event names thru name= modifier
2018-06-06 12:52:04 -03:00
parse-events.y
perf tools: Fix error index for pmu event parser
2018-06-07 15:50:14 -03:00
parse-regs-options.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parse-regs-options.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
path.c
perf utils: Move is_directory() to path.h
2017-12-27 12:15:48 -03:00
path.h
perf utils: Move is_directory() to path.h
2017-12-27 12:15:48 -03:00
perf_regs.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf_regs.h
perf regs: Make perf_reg_name() return "unknown" instead of NULL
2020-01-04 19:13:14 +01:00
perf-hooks-list.h
perf tools: Introduce perf hooks
2016-11-29 12:13:27 -03:00
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-hooks.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
PERF-VERSION-GEN
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 test: Free formats for perf pmu parse test
2020-09-23 12:11:00 +02:00
pmu.h
perf test: Free formats for perf pmu parse test
2020-09-23 12:11:00 +02:00
pmu.l
perf tools: Add perf pmu object to access pmu format definition
2012-03-16 14:29:35 -03:00
pmu.y
perf tools: Fix build with bison 2.3 and older.
2013-02-14 16:12:34 -03:00
print_binary.c
perf python scripting: Fix printable strings in python3 scripts
2020-11-05 11:08:52 +01:00
print_binary.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
probe-event.c
perf probe: Check address correctness by map instead of _etext
2020-06-22 09:05:30 +02:00
probe-event.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
probe-file.c
perf probe: Fix unchecked usage of strncpy()
2019-02-12 19:47:11 +01:00
probe-file.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
probe-finder.c
perf probe: Fix memory leakage when the probe point is not found
2020-08-26 10:30:58 +02:00
probe-finder.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pstack.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pstack.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
python-ext-sources
perf evsel: Fix swap for samples with raw data
2017-12-27 12:15:56 -03:00
python.c
perf python: Do not force closing original perf descriptor in evlist.get_pollfd()
2019-02-12 19:47:18 +01:00
rb_resort.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
rblist.c
perf rblist: Create rblist__exit() function
2017-12-05 10:24:31 -03:00
rblist.h
perf rblist: Create rblist__exit() function
2017-12-05 10:24:31 -03:00
record.c
perf record: Fix crash in pipe mode
2018-03-05 11:52:41 -03:00
rwsem.c
perf tools: Provide mutex wrappers for pthreads rwlocks
2017-09-21 13:28:06 -03:00
rwsem.h
perf tools: Provide mutex wrappers for pthreads rwlocks
2017-09-21 13:28:06 -03:00
s390-cpumsf-kernel.h
perf report: Add raw report support for s390 auxiliary trace
2018-08-08 15:26:48 -03:00
s390-cpumsf.c
perf report: Add s390 diagnosic sampling descriptor size
2019-04-05 22:33:07 +02:00
s390-cpumsf.h
perf auxtrace: Support for perf report -D for s390
2018-08-03 10:34:18 -03:00
sane_ctype.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
session.c
perf session: Fix potential NULL pointer dereference found by the smatch tool
2019-07-31 07:27:06 +02:00
session.h
Merge tag 'perf-core-for-mingo-4.15-20171117' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
2017-11-18 08:59:27 +01:00
setns.c
tools build: Add test for setns()
2017-07-18 23:14:08 -03:00
setup.py
perf python: Use -Wno-redundant-decls to build with PYTHON=python3
2018-10-05 11:11:55 -03:00
smt.c
perf tools: Add utility function to detect SMT status
2017-08-22 12:09:04 -03:00
smt.h
perf tools: Add utility function to detect SMT status
2017-08-22 12:09:04 -03:00
sort.c
perf util: Fix memory leak of prefix_if_not_in
2020-10-01 13:14:46 +02:00
sort.h
tools lib traceevent, perf tools: Rename struct pevent to struct tep_handle
2018-08-10 15:29:35 -03:00
srcline.c
perf: Make perf able to build with latest libbfd
2020-07-22 09:31:58 +02:00
srcline.h
perf report: Fix a wrong offset issue when using /proc/kcore
2018-01-08 11:11:57 -03:00
stat-shadow.c
perf stat: Fix shadow stats for clock events
2020-03-05 16:42:22 +01:00
stat.c
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
2020-07-22 09:32:06 +02:00
stat.h
perf stat: Reset previous counts on repeat with interval
2019-10-11 18:21:29 +02:00
strbuf.c
perf strbuf: Remove redundant va_end() in strbuf_addv()
2020-01-04 19:13:24 +01:00
strbuf.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
strfilter.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
strfilter.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
string2.h
perf string: Add {strdup,strpbrk}_esc()
2017-12-27 12:15:55 -03:00
string.c
perf string: Add {strdup,strpbrk}_esc()
2017-12-27 12:15:55 -03:00
strlist.c
perf tools: Remove string.h, unistd.h and sys/stat.h from util.h
2017-04-24 13:43:33 -03:00
strlist.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
svghelper.c
perf svghelper: Fix unchecked usage of strncpy()
2019-01-26 09:32:40 +01:00
svghelper.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
symbol_fprintf.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
symbol-elf.c
perf kcore_copy: Fix module map when there are no modules loaded
2020-10-01 13:14:47 +02:00
symbol-minimal.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
symbol.c
perf symbols: Fix debuginfo search for Ubuntu
2020-06-22 09:05:30 +02:00
symbol.h
perf annotate: Fix s390 gap between kernel end and module start
2019-08-16 10:12:41 +02:00
syscalltbl.c
perf trace arm64: Use generated syscall table
2018-07-24 14:53:01 -03:00
syscalltbl.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
target.c
perf target: str_error_r() always returns the buffer it receives
2016-07-29 11:54:35 -03:00
target.h
perf stat: Remove --per-thread pid/tid limitation
2017-12-27 12:15:47 -03:00
term.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
term.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
thread_map.c
perf stat: Ignore error thread when enabling system-wide --per-thread
2018-02-27 11:29:21 -03:00
thread_map.h
perf stat: Ignore error thread when enabling system-wide --per-thread
2018-02-27 11:29:21 -03:00
thread-stack.c
perf intel-pt: Insert callchain context into synthesized callchains
2018-11-21 09:19:19 +01:00
thread-stack.h
perf intel-pt: Insert callchain context into synthesized callchains
2018-11-21 09:19:19 +01:00
thread.c
perf db-export: Fix thread__exec_comm()
2019-08-16 10:12:41 +02:00
thread.h
perf thread: Add fallback functions for cases where cpumode is insufficient
2019-01-09 17:38:42 +01:00
time-utils.c
perf util: Allocate time slices buffer according to number of comma
2018-01-17 10:23:36 -03:00
time-utils.h
perf util: Allocate time slices buffer according to number of comma
2018-01-17 10:23:36 -03:00
tool.h
perf tools: Make the tool's warning messages optional
2018-01-10 12:00:55 -03:00
top.c
perf tools: Rename 'perf_record_opts' to 'record_opts
2013-12-19 14:43:45 -03:00
top.h
perf annotate stdio: Use annotation_options consistently
2018-06-04 10:28:52 -03:00
trace-event-info.c
perf tools: Cleanup trace-event-info 'tdata' leak
2018-11-13 11:08:22 -08:00
trace-event-parse.c
perf tools: Free 'printk' string in parse_ftrace_printk()
2018-11-13 11:08:22 -08:00
trace-event-read.c
perf tools: Free temporary 'sys' string in read_event_files()
2018-11-13 11:08:22 -08:00
trace-event-scripting.c
tools lib traceevent, perf tools: Rename struct pevent to struct tep_handle
2018-08-10 15:29:35 -03:00
trace-event.c
tools lib traceevent, perf tools: Rename 'enum pevent_flag' to 'enum tep_flag'
2018-08-13 15:22:18 -03:00
trace-event.h
tools lib traceevent, perf tools: Rename pevent alloc / free APIs
2018-08-13 15:21:43 -03:00
trigger.h
perf tools: Fix trigger class trigger_on()
2018-03-06 11:31:14 -03:00
tsc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
tsc.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
units.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
units.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
unwind-libdw.c
perf unwind: Take pgoff into account when reporting elf to libdwfl
2018-11-27 16:12:59 +01:00
unwind-libdw.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
unwind-libunwind-local.c
perf script: Show correct offsets for DWARF-based unwinding
2018-07-24 14:53:11 -03:00
unwind-libunwind.c
perf env: Adopt perf_env__arch() from the annotate code
2017-12-27 12:15:52 -03:00
unwind.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
usage.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
util-cxx.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
util.c
perf tools: No need to unconditionally read the max_stack sysctls
2018-05-17 16:31:32 -03:00
util.h
perf tools: No need to unconditionally read the max_stack sysctls
2018-05-17 16:31:32 -03:00
values.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
values.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
vdso.c
perf map: Remove enum_type arg to map_groups__first()
2018-04-26 13:47:15 -03:00
vdso.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
xyarray.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
xyarray.h
libperf: Fix alignment trap with xyarray contents in 'perf stat'
2019-10-05 13:09:47 +02:00
zlib.c
perf tools: Add gzip_is_compressed function
2018-08-20 08:54:59 -03:00