Taeung Song 506fde11a3 perf tools: Use zfree() instead of ad hoc equivalent ...

We have zfree(&ptr) for this very common pattern:

   free(ptr);
   ptr = NULL;

So use it in a few more places.

Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1485952447-7013-4-git-send-email-treeze.taeung@gmail.com
[ rewrote commit log ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2017-02-08 09:41:11 -03:00

..

arch

perf tools arm64: Add support for generating bpf prologue

2017-02-08 08:55:01 -03:00

bench

perf bench futex: Fix lock-pi help string

2016-12-20 09:37:40 -03:00

Documentation

perf ftrace: Introduce new 'ftrace' tool

2017-01-26 11:43:01 -03:00

jvmti

perf kvmti: Remove unused Makefile file

2016-11-14 12:42:56 -03:00

pmu-events

perf jevents: Add support for parsing uncore json files

2017-02-08 08:55:03 -03:00

python

…

scripts

…

tests

perf test: Add libbpf pinning test

2017-01-31 16:20:08 -03:00

trace

perf trace: Check if MAP_32BIT is defined (again)

2016-12-20 09:37:40 -03:00

ui

Merge remote-tracking branch 'tip/perf/urgent' into perf/core

2017-02-06 11:09:26 -03:00

util

perf tools: Use zfree() instead of ad hoc equivalent

2017-02-08 09:41:11 -03:00

.gitignore

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Build

perf ftrace: Introduce new 'ftrace' tool

2017-01-26 11:43:01 -03:00

builtin-annotate.c

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builtin-bench.c

…

builtin-buildid-cache.c

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builtin-buildid-list.c

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builtin-c2c.c

perf c2c report: Coalesce by default only by pid,iaddr

2017-01-20 16:52:56 -03:00

builtin-config.c

perf config: Mark where are config items from (user or system)

2016-11-14 13:10:37 -03:00

builtin-data.c

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builtin-diff.c

perf diff: Fix -o/--order option behavior (again)

2017-02-02 11:39:09 -03:00

builtin-evlist.c

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builtin-ftrace.c

perf ftrace: Add ftrace.tracer config option

2017-01-31 16:20:09 -03:00

builtin-help.c

perf tools: Propagate perf_config() errors

2017-01-27 12:23:33 -03:00

builtin-inject.c

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builtin-kallsyms.c

perf kallsyms: Introduce tool to look for extended symbol information on the running kernel

2017-01-11 16:48:01 -03:00

builtin-kmem.c

perf tools: Propagate perf_config() errors

2017-01-27 12:23:33 -03:00

builtin-kvm.c

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builtin-list.c

perf list: Add debug support for outputing alias string

2017-02-08 08:55:04 -03:00

builtin-lock.c

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builtin-mem.c

perf mem: Fix --all-user/--all-kernel options

2016-12-15 16:25:45 -03:00

builtin-probe.c

perf probe: Add option --symfs

2017-02-08 09:41:10 -03:00

builtin-record.c

perf tools: Propagate perf_config() errors

2017-01-27 12:23:33 -03:00

builtin-report.c

perf tools: Propagate perf_config() errors

2017-01-27 12:23:33 -03:00

builtin-sched.c

perf sched timehist: Show total wait times for summary

2017-01-17 11:36:44 -03:00

builtin-script.c

perf script: Also allow forcing reading of non-root owned files by root

2017-01-16 14:59:15 -03:00

builtin-stat.c

perf tools: Remove some needless __maybe_unused

2016-12-15 16:25:45 -03:00

builtin-timechart.c

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builtin-top.c

perf tools: Propagate perf_config() errors

2017-01-27 12:23:33 -03:00

builtin-trace.c

perf trace: Allow specifying list of syscalls and events in -e/--expr/--event

2017-01-11 16:48:01 -03:00

builtin-version.c

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builtin.h

perf ftrace: Introduce new 'ftrace' tool

2017-01-26 11:43:01 -03:00

check-headers.sh

perf tools: Move headers check into bash script

2016-12-15 16:25:44 -03:00

command-list.txt

perf ftrace: Introduce new 'ftrace' tool

2017-01-26 11:43:01 -03:00

CREDITS

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design.txt

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Makefile

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Makefile.config

perf tools: Remove unneccessary feature-dwarf warning

2017-01-16 14:59:15 -03:00

Makefile.perf

perf jvmti: Create libdir directory before installing libperf-jvmti.so

2017-01-11 16:48:00 -03:00

MANIFEST

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perf-archive.sh

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perf-completion.sh

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perf-read-vdso.c

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perf-sys.h

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perf-with-kcore.sh

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perf.c

perf tools: Propagate perf_config() errors

2017-01-27 12:23:33 -03:00

perf.h

perf evsel: Allow to ignore missing pid

2016-12-15 16:25:46 -03:00