Showing 1,485 of 1,485 total issues
Function process_event has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def process_event(self, event):
pid = event.get("sample", {}).get("pid", 0)
# event["dso"] sometimes contains /usr/lib/debug/lib/modules/*/vmlinux
# for user-space processes; let's use pid for kernel or user-space distinction
if pid == 0:- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function print_disam has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def print_disam(dso_fname, dso_start, start_addr, stop_addr):
for line in read_disam(dso_fname, dso_start, start_addr, stop_addr):
m = disasm_func_re.search(line)
if m is None:
m = disasm_re.search(line)- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function main has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def main(context_switch = 0, thread = -1):
cpus = perf.cpu_map()
threads = perf.thread_map(thread)
evsel = perf.evsel(type = perf.TYPE_SOFTWARE,
config = perf.COUNT_SW_DUMMY,- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function scan_shrinkers has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def scan_shrinkers(shrinker_debugfs):
shrinkers = []
for root, subdirs, _ in os.walk(shrinker_debugfs):
for shrinker in subdirs:- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function split_unit_test_from_collate has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def split_unit_test_from_collate(xfails):
for job_name in xfails.keys():
for job_id in xfails[job_name].copy().keys():
if "not found" in xfails[job_name][job_id]:
del xfails[job_name][job_id]- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"