[tip:perf/core] perf/abi: Change the errno for sampling event not supported in hardware

Commit-ID: a1396555abff9ff9b74c2e4da13e27e81fd094b2 Gitweb: http://git.kernel.org/tip/a1396555abff9ff9b74c2e4da13e27e81fd094b2 Author: Vineet Gupta AuthorDate: Mon, 9 May 2016 15:07:40 +0530 Committer: Ingo Molnar CommitDate: Fri, 3 Jun 2016 09:40:42 +0200 perf/abi: Change the errno fo

[tip:perf/core] tools/perf: Handle -EOPNOTSUPP for sampling events

Commit-ID: dc89e75a9412db5b1105a140182ec1e35a8351b4 Gitweb: http://git.kernel.org/tip/dc89e75a9412db5b1105a140182ec1e35a8351b4 Author: Vineet Gupta AuthorDate: Mon, 9 May 2016 15:07:39 +0530 Committer: Ingo Molnar CommitDate: Fri, 3 Jun 2016 09:41:11 +0200 tools/perf: Handle -EOPNOTSUP