diff options
| -rw-r--r-- | src/cyclictest/cyclictest.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c index fe79345..b9571f5 100644 --- a/src/cyclictest/cyclictest.c +++ b/src/cyclictest/cyclictest.c @@ -543,11 +543,8 @@ static void open_tracemark_fd(void) warn("unable to open trace_marker file: %s\n", path); } -static void setup_tracer(void) +static void debugfs_prepare(void) { - if (!tracelimit || notrace) - return; - if (mount_debugfs(NULL)) fatal("could not mount debugfs"); @@ -562,6 +559,14 @@ static void setup_tracer(void) "TRACERs not configured?\n", testname); } else fileprefix = procfileprefix; +} + +static void setup_tracer(void) +{ + if (!tracelimit || notrace) + return; + + debugfs_prepare(); if (kernelversion >= KV_26_33) { int ret; |