From e02d896e45d5dbb2855a591f8f1e05876df3334b Mon Sep 17 00:00:00 2001 From: Janosch Frank Date: Mon, 11 Jan 2016 16:17:40 +0100 Subject: [PATCH] scripts/kvm/kvm_stat: Fix spaces around keyword assignments Keyword assignments should not not have spaces around the equal character according to PEP8. Reviewed-by: Jason J. Herne Signed-off-by: Janosch Frank Message-Id: <1452525484-32309-11-git-send-email-frankja@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini --- scripts/kvm/kvm_stat | 62 ++++++++++++++++++++++---------------------- 1 file changed, 31 insertions(+), 31 deletions(-) diff --git a/scripts/kvm/kvm_stat b/scripts/kvm/kvm_stat index 9f943ef202..b1e5853b4d 100755 --- a/scripts/kvm/kvm_stat +++ b/scripts/kvm/kvm_stat @@ -333,10 +333,10 @@ class Group(object): self.events = [] self.group_leader = None self.cpu = cpu - def add_event(self, name, event_set, tracepoint, filter = None): - self.events.append(Event(group = self, - name = name, event_set = event_set, - tracepoint = tracepoint, filter = filter)) + def add_event(self, name, event_set, tracepoint, filter=None): + self.events.append(Event(group=self, + name=name, event_set=event_set, + tracepoint=tracepoint, filter=filter)) if len(self.events) == 1: self.file = os.fdopen(self.events[0].fd) def read(self): @@ -346,7 +346,7 @@ class Group(object): struct.unpack(fmt, self.file.read(bytes)))) class Event(object): - def __init__(self, group, name, event_set, tracepoint, filter = None): + def __init__(self, group, name, event_set, tracepoint, filter=None): self.name = name attr = perf_event_attr() attr.type = PERF_TYPE_TRACEPOINT @@ -421,9 +421,9 @@ class TracepointProvider(object): tracepoint, sub = m.groups() filter = '%s==%d\0' % (filters[tracepoint][0], filters[tracepoint][1][sub]) - event = group.add_event(name, event_set = 'kvm', - tracepoint = tracepoint, - filter = filter) + event = group.add_event(name, event_set='kvm', + tracepoint=tracepoint, + filter=filter) self.group_leaders.append(group) def select(self, fields): for group in self.group_leaders: @@ -441,7 +441,7 @@ class TracepointProvider(object): return ret class Stats: - def __init__(self, providers, fields = None): + def __init__(self, providers, fields=None): self.providers = providers self.fields_filter = fields self._update() @@ -499,7 +499,7 @@ def tui(screen, stats): return (-s[x][1], -s[x][0]) else: return (0, -s[x][0]) - for key in sorted(s.keys(), key = sortkey): + for key in sorted(s.keys(), key=sortkey): if row >= screen.getmaxyx()[0]: break values = s[key] @@ -563,34 +563,34 @@ def log(stats): def get_options(): optparser = optparse.OptionParser() optparser.add_option('-1', '--once', '--batch', - action = 'store_true', - default = False, - dest = 'once', - help = 'run in batch mode for one second', + action='store_true', + default=False, + dest='once', + help='run in batch mode for one second', ) optparser.add_option('-l', '--log', - action = 'store_true', - default = False, - dest = 'log', - help = 'run in logging mode (like vmstat)', + action='store_true', + default=False, + dest='log', + help='run in logging mode (like vmstat)', ) optparser.add_option('-t', '--tracepoints', - action = 'store_true', - default = False, - dest = 'tracepoints', - help = 'retrieve statistics from tracepoints', + action='store_true', + default=False, + dest='tracepoints', + help='retrieve statistics from tracepoints', ) optparser.add_option('-d', '--debugfs', - action = 'store_true', - default = False, - dest = 'debugfs', - help = 'retrieve statistics from debugfs', + action='store_true', + default=False, + dest='debugfs', + help='retrieve statistics from debugfs', ) optparser.add_option('-f', '--fields', - action = 'store', - default = None, - dest = 'fields', - help = 'fields to display (regex)', + action='store', + default=None, + dest='fields', + help='fields to display (regex)', ) (options, _) = optparser.parse_args(sys.argv) return options @@ -629,7 +629,7 @@ def main(): detect_platform() options = get_options() providers = get_providers(options) - stats = Stats(providers, fields = options.fields) + stats = Stats(providers, fields=options.fields) if options.log: log(stats)