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Jiri Olsa f39fbd05f9 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 19:20:37 +01:00
..
accounting
arch jump_label: move 'asm goto' support test to Kconfig 2019-06-04 08:02:34 +02:00
bpf tools: bpftool: close prog FD before exit on showing a single program 2019-09-21 07:16:52 +02:00
build perf build: Don't unconditionally link the libbfd feature test to -liberty and -lz 2019-02-12 19:47:16 +01:00
cgroup
firewire
gpio tools: gpio: Use !building_out_of_srctree to determine srctree 2019-11-12 19:20:37 +01:00
hv Tools: hv: kvp: eliminate 'may be used uninitialized' warning 2019-09-10 10:33:50 +01:00
iio iio: iio-utils: Fix possible incorrect mask calculation 2019-07-31 07:27:02 +02:00
include tools headers: Fixup bitsperlong per arch includes 2019-10-05 13:09:45 +02:00
kvm/kvm_stat tools/kvm_stat: fix fields filter for child events 2019-06-19 08:18:05 +02:00
laptop
leds
lib libsubcmd: Make _FORTIFY_SOURCE defines dependent on the feature 2019-11-06 13:05:40 +01:00
memory-model
nfsd
objtool objtool: Clobber user CFLAGS variable 2019-10-01 08:26:07 +02:00
pci
pcmcia
perf perf tools: Fix time sorting 2019-11-12 19:20:37 +01:00
power tools/power turbostat: fix goldmont C-state limit decoding 2019-11-06 13:05:19 +01:00
scripts
spi
testing selftests/powerpc: Fix compile error on tlbie_test due to newer gcc 2019-11-10 11:27:55 +01:00
thermal/tmon
time
usb usbip: fix vhci_hcd controller counting 2019-04-20 09:16:01 +02:00
virtio virtio: fix test build after uio.h change 2019-01-13 09:51:03 +01:00
vm tools/vm/page-types.c: fix "defined but not used" warning 2018-09-04 16:45:02 -07:00
wmi
Makefile