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

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pmu-events

perf jevents: Fix period for Intel fixed counters

2019-11-06 12:43:04 +01:00

python

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scripts

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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

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Build

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builtin-annotate.c

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builtin-bench.c

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builtin-buildid-cache.c

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builtin-buildid-list.c

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builtin-c2c.c

perf c2c: Fix memory leak in build_cl_output()

2019-11-10 11:25:13 +01:00

builtin-config.c

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builtin-data.c

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builtin-diff.c

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builtin-evlist.c

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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

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builtin-kallsyms.c

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builtin-kmem.c

perf kmem: Fix memory leak in compact_gfp_flags()

2019-11-10 11:25:13 +01:00

builtin-kvm.c

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builtin-list.c

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builtin-lock.c

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builtin-mem.c

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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

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builtin-report.c

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builtin-sched.c

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builtin-script.c

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builtin-stat.c

perf stat: Reset previous counts on repeat with interval

2019-10-11 18:18:47 +02:00

builtin-timechart.c

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builtin-top.c

perf top: Fix error handling in cmd_top()

2019-04-20 09:15:02 +02:00

builtin-trace.c

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builtin-version.c

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builtin.h

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check-headers.sh

tools include: Adopt linux/bits.h

2019-04-27 09:35:41 +02:00

command-list.txt

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CREDITS

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design.txt

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Makefile

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Makefile.config

perf build: Add detection of java-11-openjdk-devel package

2019-10-11 18:18:42 +02:00

Makefile.perf

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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

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perf.h

perf tools: Increase MAX_NR_CPUS and MAX_CACHES

2019-07-31 07:28:30 +02:00