perf tools: Use normal error reporting when processing PERF_RECORD_READ events
authorArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 14 Oct 2016 21:23:11 +0000 (18:23 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 24 Oct 2016 14:07:44 +0000 (11:07 -0300)
commit899735066a8d945b7ae56a34847298fd0dd2104b
treecda5f4c4311a99fd28db7722bd562e7e1f93e7d5
parente7b32d12a287a79f2831c1246baf3de0aed95dcc
perf tools: Use normal error reporting when processing PERF_RECORD_READ events

We already have handling for errors when processing PERF_RECORD_ events,
so instead of calling die() when not being able to alloc, propagate the
error, so that the normal UI exit sequence can take place, the user be
warned and possibly the terminal be properly reset to a sane mode.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Brice Goglin <Brice.Goglin@inria.fr>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-r90je3c009a125dvs3525yge@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/builtin-report.c
tools/perf/util/values.c
tools/perf/util/values.h