tracing: Add hist_field_name() accessor
authorTom Zanussi <tom.zanussi@linux.intel.com>
Fri, 22 Sep 2017 19:58:22 +0000 (14:58 -0500)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Wed, 4 Oct 2017 17:09:09 +0000 (13:09 -0400)
commit85013256cf01629f72a327674c5d007b4a4b40da
tree178958361b8624346d2f1eb19f517c3947ed94d1
parent0d7a8325bf3326c92da2d21b4496a9ddde896d4f
tracing: Add hist_field_name() accessor

In preparation for hist_fields that won't be strictly based on
trace_event_fields, add a new hist_field_name() accessor to allow that
flexibility and update associated users.

Link: http://lkml.kernel.org/r/5b5a2d36dde067cbbe2434b10f06daac27b7dbd5.1506105045.git.tom.zanussi@linux.intel.com
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace_events_hist.c