perf probe: Fix to close probe_events file in error
authorMasami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Wed, 6 May 2015 12:46:40 +0000 (21:46 +0900)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 8 May 2015 19:05:01 +0000 (16:05 -0300)
commitae2cb1ac60758e99cec15e9edd68e0d22bfd310e
tree342c779799f7ec15dba10bc7f074a14f7e688ea5
parentcb307113746b4d184155d2c412e8069aeaa60d42
perf probe: Fix to close probe_events file in error

Fix perf-probe to close probe_events file if it failed to get existing
probe's name. This also fix the return error code to -ENOMEM.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: hemant@linux.vnet.ibm.com
Link: http://lkml.kernel.org/r/20150506124640.4961.26062.stgit@localhost.localdomain
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/probe-event.c