rcu: Consolidate dumping of ftrace buffer

This commit consolidates a couple definitions and several calls for
single-shot ftrace-buffer dumping.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Paul E. McKenney 2016-03-21 19:46:04 -07:00
commit 274529ba9b
3 changed files with 18 additions and 16 deletions