trace: Generalize searching for debugfs
commitbabfff8e11589a2d1ab9ca777ebb16495f708616
authorNamhyung Kim <namhyung@gmail.com>
Tue, 7 Nov 2017 15:31:35 +0000 (8 00:31 +0900)
committerStefan Hajnoczi <stefanha@redhat.com>
Mon, 18 Dec 2017 14:37:36 +0000 (18 14:37 +0000)
treee2b9daadefb12162270a9491c95f278d2f2d86a0
parent5070570c9089b905dd9efae30ee4318033c6ccd6
trace: Generalize searching for debugfs

The find_debugfs() can be shared to find a different filesystem like
tracefs.  So make it more general and rename to find_mount().

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
trace/ftrace.c