On Tue, 27 Mar 2018 10:18:24 -0400 (EDT)
Mathieu Desnoyers [off-list ref] wrote:

----- On Mar 27, 2018, at 10:07 AM, rostedt rostedt@goodmis.org wrote:

quoted

On Mon, 26 Mar 2018 19:47:02 -0700
Alexei Starovoitov [off-list ref] wrote:
  

quoted

From: Alexei Starovoitov <ast@kernel.org>

introduce kernel_tracepoint_find_by_name() helper to let bpf core
find tracepoint by name and later attach bpf probe to a tracepoint

Signed-off-by: Alexei Starovoitov <ast@kernel.org>  

Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>  

Steven showed preference for tracepoint_kernel_find_by_name() at some
point (starting with a tracepoint_ prefix). I'm find with either of
the names.

Yeah, I do prefer tracepoint_kernel_find_by_name() to stay consistent
with the other tracepoint functions. But we have
"for_each_kernel_tracepoint()" and not "for_each_tracepoint_kernel()",
thus we need to pick being consistent with one or the other. One answer
is to use tracpoint_kernel_find_by_name() and rename the for_each to
for_each_tracpoint_kernel().

-- Steve

Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

Thanks,

Mathieu

quoted

Thanks for doing this Alexei!

One nit below.