[tip:perf/core] perf evsel: Add a debug print if perf_event_open fails

Commit-ID: f852fd621ca19f557f2e3d05900366be7c7afb83 Gitweb: http://git.kernel.org/tip/f852fd621ca19f557f2e3d05900366be7c7afb83 Author: Adrian Hunter AuthorDate: Fri, 1 Nov 2013 15:51:29 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 4 Nov 2013 12:18:17 -0300 perf evsel:

[tip:perf/core] perf evsel: Add a debug print if perf_event_open fails

Commit-ID: f852fd621ca19f557f2e3d05900366be7c7afb83 Gitweb: http://git.kernel.org/tip/f852fd621ca19f557f2e3d05900366be7c7afb83 Author: Adrian Hunter adrian.hun...@intel.com AuthorDate: Fri, 1 Nov 2013 15:51:29 +0200 Committer: Arnaldo Carvalho de Melo a...@redhat.com CommitDate: Mon, 4