Janitorial format

BCC-Examples/sync_perf_output.py

@@ -68,8 +68,6 @@ def callback(cpu, event):
 
 perf = b["events"].open_perf_buffer(callback, struct_name="data_t")
 print("Starting to poll... (Ctrl+C to stop)")
-print("Try running: fork() or clone() system calls to trigger events")
-
 try:
     while True:
         b["events"].poll(1000)

pythonbpf/helper/helper_utils.py

@@ -287,7 +287,9 @@ def get_char_array_ptr_and_size(buf_arg, builder, local_sym_tab, struct_sym_tab)
 
         field_type = struct_info.field_type(field_name)
         if not _is_char_array(field_type):
-            logger.info("Field is not a char array, falling back to int or ptr detection")
+            logger.info(
+                "Field is not a char array, falling back to int or ptr detection"
+            )
             return None, 0
 
         struct_ptr = local_sym_tab[var_name].var