tree e3d24d4a6e75b442afc26ac2b86e5dff751f07a2
parent 7685ab6c58557c6234f3540260195ecbee7fc4b3
author Baohong Liu <baohong.liu@intel.com> 1504648639 -0500
committer Steven Rostedt (VMware) <rostedt@goodmis.org> 1504745540 -0400

tracing: Apply trace_clock changes to instance max buffer

Currently trace_clock timestamps are applied to both regular and max
buffers only for global trace. For instance trace, trace_clock
timestamps are applied only to regular buffer. But, regular and max
buffers can be swapped, for example, following a snapshot. So, for
instance trace, bad timestamps can be seen following a snapshot.
Let's apply trace_clock timestamps to instance max buffer as well.

Link: http://lkml.kernel.org/r/ebdb168d0be042dcdf51f81e696b17fabe3609c1.1504642143.git.tom.zanussi@linux.intel.com

Cc: stable@vger.kernel.org
Fixes: 277ba0446 ("tracing: Add interface to allow multiple trace buffers")
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>