perf tools: Fix wrong condition for allocation failure
authorJiri Olsa <jolsa@kernel.org>
Fri, 20 Jun 2014 08:56:34 +0000 (10:56 +0200)
committerJiri Olsa <jolsa@kernel.org>
Fri, 27 Jun 2014 09:14:54 +0000 (11:14 +0200)
commitd180ac14a95d738c2d2622db82c2212a8f998200
treed104c58fa7bc765298481d9f323fa56c3a6332a3
parenta60335ba32981db5bc057b35782644e9e2436407
perf tools: Fix wrong condition for allocation failure

Check real allocated pointer for NULL.

Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-5rfzbalwjphmdzzil74eazyl@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
tools/perf/builtin-stat.c