Re: [PATCH, REPORT] bpf_trace: build error without PERF_EVENTS

2015-11-10 Thread Daniel Borkmann
On 11/10/2015 06:14 PM, Alexei Starovoitov wrote: On Tue, Nov 10, 2015 at 09:25:01AM -0500, Steven Rostedt wrote: On Tue, 10 Nov 2015 14:31:38 +0100 Daniel Borkmann wrote: On 11/10/2015 01:55 PM, Arnd Bergmann wrote: In my ARM randconfig tests, I'm getting a build error for newly added code

Re: [PATCH, REPORT] bpf_trace: build error without PERF_EVENTS

2015-11-10 Thread Alexei Starovoitov
On Tue, Nov 10, 2015 at 09:25:01AM -0500, Steven Rostedt wrote: > On Tue, 10 Nov 2015 14:31:38 +0100 > Daniel Borkmann wrote: > > > On 11/10/2015 01:55 PM, Arnd Bergmann wrote: > > > In my ARM randconfig tests, I'm getting a build error for > > > newly added code in bpf_perf_event_read and bpf_pe

Re: [PATCH, REPORT] bpf_trace: build error without PERF_EVENTS

2015-11-10 Thread Steven Rostedt
On Tue, 10 Nov 2015 14:31:38 +0100 Daniel Borkmann wrote: > On 11/10/2015 01:55 PM, Arnd Bergmann wrote: > > In my ARM randconfig tests, I'm getting a build error for > > newly added code in bpf_perf_event_read and bpf_perf_event_output > > whenever CONFIG_PERF_EVENTS is disabled: > > > > kernel/

Re: [PATCH, REPORT] bpf_trace: build error without PERF_EVENTS

2015-11-10 Thread Daniel Borkmann
On 11/10/2015 01:55 PM, Arnd Bergmann wrote: In my ARM randconfig tests, I'm getting a build error for newly added code in bpf_perf_event_read and bpf_perf_event_output whenever CONFIG_PERF_EVENTS is disabled: kernel/trace/bpf_trace.c: In function 'bpf_perf_event_read': kernel/trace/bpf_trace.c:

[PATCH, REPORT] bpf_trace: build error without PERF_EVENTS

2015-11-10 Thread Arnd Bergmann
In my ARM randconfig tests, I'm getting a build error for newly added code in bpf_perf_event_read and bpf_perf_event_output whenever CONFIG_PERF_EVENTS is disabled: kernel/trace/bpf_trace.c: In function 'bpf_perf_event_read': kernel/trace/bpf_trace.c:203:11: error: 'struct perf_event' has no membe