tree ed47c72d9193d40173e319663d4e1eb1c60a7d15
parent 384703b8e6cd4c8ef08512e596024e028c91c339
author Wu Fengguang <fengguang.wu@intel.com> 1323384834 -0600
committer Wu Fengguang <fengguang.wu@intel.com> 1324189217 +0800

writeback: show writeback reason with __print_symbolic

This makes the binary trace understandable by trace-cmd.

CC: Dave Chinner <david@fromorbit.com>
CC: Curt Wohlgemuth <curtw@google.com>
CC: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>