ring-buffer: Add event descriptor to simplify passing data
authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>
Thu, 28 May 2015 21:13:14 +0000 (17:13 -0400)
committerSteven Rostedt <rostedt@goodmis.org>
Tue, 21 Jul 2015 02:30:46 +0000 (22:30 -0400)
commitfcc742eaad7cbcbbb2a96edc8f1d22adbaa804cb
tree1e42e08b006c3bf553b71195609a105eab2d0d6e
parent5e2d5ef8ec1e3854daec41a3697a8d2ce05ff2ef
ring-buffer: Add event descriptor to simplify passing data

Add rb_event_info descriptor to pass event info to functions a bit
easier than using a bunch of parameters. This will also allow for
changing the code around a bit to find better fast paths.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
kernel/trace/ring_buffer.c