perf report: Fix segmentation fault when running with '-g none'
authorYong Wang <yong.y.wang@linux.intel.com>
Fri, 22 Jan 2010 01:47:50 +0000 (09:47 +0800)
committerIngo Molnar <mingo@elte.hu>
Wed, 27 Jan 2010 10:01:43 +0000 (11:01 +0100)
commitb7ae11b34bf042cfb4dbaa3b63b2d5d6d33d4cc4
tree173226f210d1132b224b21fe34f2519432a4ff08
parentb04da8bfdfbbd79544cab2fadfdc12e87eb01600
perf report: Fix segmentation fault when running with '-g none'

Segmentation fault occurs when running perf report with '-g
none'.

Reported-by: Austin Zhang <austin.zhang@intel.com>
Signed-off-by: Yong Wang <yong.y.wang@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20100122014750.GA4111@ywang-moblin2.bj.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
tools/perf/builtin-report.c