perf report: Add dump_read function

Adding dump_read function to gather all the dump output of read
function. Adding output of enabled and running times and id if enabled
(3 new lines with '...' prefix below).

  $ perf record -s ...
  $ perf report -D

  958358311769 0x91f8 [0x40]: PERF_RECORD_READ: 3339 3339 cycles:u 0
  ... time enabled : 958358313731
  ... time running : 958358313731
  ... id           : 80

Committer note:

Do not use 'read' as a variable name as it breaks the build on older
systems, such as RHEL6:

    CC       /tmp/build/perf/util/session.o
  cc1: warnings being treated as errors
  util/session.c: In function 'dump_read':
  util/session.c:1132: error: declaration of 'read' shadows a global declaration
  /usr/include/bits/unistd.h:35: error: shadowed declaration is here
  mv: cannot stat `/tmp/build/perf/util/.session.o.tmp': No such file or directory

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20170824162737.7813-6-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

0 files changed, 0 insertions, 0 deletions