criticalstat.py: trim long lines
diff --git a/bcc/criticalstat.py b/bcc/criticalstat.py
index 5052fdb..7bc65b1 100755
--- a/bcc/criticalstat.py
+++ b/bcc/criticalstat.py
@@ -39,8 +39,10 @@
preemptoff = True
irqoff = False
-debugfs_path = subprocess.Popen("cat /proc/mounts | grep -w debugfs | awk '{print $2}'",
- shell=True, stdout=subprocess.PIPE).stdout.read().split("\n")[0]
+debugfs_path = subprocess.Popen ("cat /proc/mounts | grep -w debugfs" +
+ " | awk '{print $2}'",
+ shell=True,
+ stdout=subprocess.PIPE).stdout.read().split("\n")[0]
if debugfs_path == "":
print("ERROR: Unable to find debugfs mount point");
@@ -53,7 +55,8 @@
not os.path.exists(trace_path + "preempt_disable") or
not os.path.exists(trace_path + "preempt_enable")):
print("ERROR: required tracing events are not available\n" +
- "Make sure the kernel is built with CONFIG_DEBUG_PREEMPT and CONFIG_PREEMPTIRQ_EVENTS enabled")
+ "Make sure the kernel is built with CONFIG_DEBUG_PREEMPT " +
+ "and CONFIG_PREEMPTIRQ_EVENTS enabled")
sys.exit(0)
bpf_text = """
