Namhyung Kim 5070570c90 trace: Simplify find_debugfs()
The return vale of find_debugfs() is 1 if it could find a mount point of
debugfs.  It can be saved in the while loop instead of checking it again.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-12-18 14:37:36 +00:00
..
2017-12-18 14:37:36 +00:00