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4.14-2.0.x-imx
linux-brain/tools/perf
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Jiri Olsa ce117617cb perf tools: Fix time sorting 
commit 722ddfde36 upstream.

The final sort might get confused when the comparison is done over
bigger numbers than int like for -s time.

Check the following report for longer workloads:

  $ perf report -s time -F time,overhead --stdio

Fix hist_entry__sort() to properly return int64_t and not possible cut
int.

Fixes: 043ca389a3 ("perf tools: Use hpp formats to sort final output")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: stable@vger.kernel.org # v3.16+
Link: http://lore.kernel.org/lkml/20191104232711.16055-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-12 19:18:03 +01:00
..
arch perf unwind: Fix libunwind build failure on i386 systems 2019-10-11 18:18:43 +02:00
bench perf bench numa: Fix cpu0 binding 2019-08-29 08:26:39 +02:00
Documentation perf config: Fix an error in the config template documentation 2019-04-20 09:15:02 +02:00
jvmti perf tools: Fix undefined symbol scnprintf in libperf-jvmti.so 2018-11-27 16:10:49 +01:00
pmu-events perf jevents: Fix period for Intel fixed counters 2019-11-06 12:43:04 +01:00
python License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scripts perf script python: Fix export-to-sqlite.py sample columns 2018-10-18 09:16:23 +02:00
tests perf tests: Avoid raising SEGV using an obvious NULL dereference 2019-11-06 12:43:02 +01:00
trace perf trace beauty ioctl: Fix off-by-one error in cmd->string table 2019-10-05 12:47:56 +02:00
ui perf ui helpline: Use strlcpy() as a shorter form of strncpy() + explicit set nul 2019-07-03 13:15:57 +02:00
util perf tools: Fix time sorting 2019-11-12 19:18:03 +01:00
.gitignore perf tools: Add trace/beauty/generated/ into .gitignore 2018-05-30 12:19:59 +02:00
Build perf trace: Only build tools/perf/trace/beauty/ when building 'perf trace' 2017-07-18 23:13:52 -03:00
builtin-annotate.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-bench.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-buildid-cache.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-buildid-list.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-c2c.c perf c2c: Fix memory leak in build_cl_output() 2019-11-10 11:25:13 +01:00
builtin-config.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-data.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-diff.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-evlist.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-ftrace.c perf ftrace: Fix failure to set cpumask when only one cpu is present 2019-08-29 08:26:41 +02:00
builtin-help.c perf help: Remove needless use of strncpy() 2019-07-03 13:15:57 +02:00
builtin-inject.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-kallsyms.c perf tools: Including missing inttypes.h header 2017-04-19 13:01:46 -03:00
builtin-kmem.c perf kmem: Fix memory leak in compact_gfp_flags() 2019-11-10 11:25:13 +01:00
builtin-kvm.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-list.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-lock.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-mem.c perf tools: Fix leaking rec_argv in error cases 2017-12-10 13:40:43 +01:00
builtin-probe.c perf probe: Avoid calling freeing routine multiple times for same pointer 2019-08-16 10:13:53 +02:00
builtin-record.c perf record: Synthesize features before events in pipe mode 2018-12-29 13:39:08 +01:00
builtin-report.c perf unwind: Do not look just at the global callchain_param.record_mode 2018-04-26 11:02:06 +02:00
builtin-sched.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin-script.c perf tools: Fix snprint warnings for gcc 8 2018-10-18 09:16:28 +02:00
builtin-stat.c perf stat: Reset previous counts on repeat with interval 2019-10-11 18:18:47 +02:00
builtin-timechart.c perf tools: Fix leaking rec_argv in error cases 2017-12-10 13:40:43 +01:00
builtin-top.c perf top: Fix error handling in cmd_top() 2019-04-20 09:15:02 +02:00
builtin-trace.c perf trace: Support multiple "vfs_getname" probes 2019-03-13 14:03:21 -07:00
builtin-version.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
builtin.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
check-headers.sh tools include: Adopt linux/bits.h 2019-04-27 09:35:41 +02:00
command-list.txt perf tools: Missing c2c command in command-list 2017-03-13 10:59:31 -03:00
CREDITS
design.txt perf tools: Update some code references in design.txt 2014-03-18 18:17:06 -03:00
Makefile perf tools: Disable parallelism for 'make clean' 2018-11-04 14:52:48 +01:00
Makefile.config perf build: Add detection of java-11-openjdk-devel package 2019-10-11 18:18:42 +02:00
Makefile.perf tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
MANIFEST perf tools: Get all of tools/{arch,include}/ in the MANIFEST 2017-09-25 10:39:43 -03:00
perf-archive.sh License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf-completion.sh License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf-read-vdso.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf-sys.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf-with-kcore.sh perf tools: Fix perf-with-kcore handling of arguments containing spaces 2015-08-06 16:48:27 -03:00
perf.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf.h perf tools: Increase MAX_NR_CPUS and MAX_CACHES 2019-07-31 07:28:30 +02:00