Multi-line statements should have braces. Improves readability.
Signed-off-by: David Ahern <dsah...@gmail.com>
Cc: Arnaldo Carvalho de Melo <a...@ghostprotocols.net>
Cc: Ingo Molnar <mi...@kernel.org>
Cc: Frederic Weisbecker <fweis...@gmail.com>
Cc: Peter Zijlstra <pet...@infradead.org>
Cc: Xiao Guangrong <xiaoguangr...@linux.vnet.ibm.com>
Cc: Dong Hao <haod...@linux.vnet.ibm.com>
---
tools/perf/builtin-kvm.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c
index af74a97..43fd71c 100644
--- a/tools/perf/builtin-kvm.c
+++ b/tools/perf/builtin-kvm.c
@@ -372,9 +372,10 @@ static struct kvm_event *find_create_kvm_event(struct
perf_kvm *kvm,
BUG_ON(key->key == INVALID_KEY);
head = &kvm->kvm_events_cache[kvm_events_hash_fn(key->key)];
- list_for_each_entry(event, head, hash_entry)
+ list_for_each_entry(event, head, hash_entry) {
if (event->key.key == key->key && event->key.info == key->info)
return event;
+ }
event = kvm_alloc_init_event(key);
if (!event)
@@ -599,13 +600,15 @@ static void sort_result(struct perf_kvm *kvm)
int vcpu = kvm->trace_vcpu;
struct kvm_event *event;
- for (i = 0; i < EVENTS_CACHE_SIZE; i++)
- list_for_each_entry(event, &kvm->kvm_events_cache[i],
hash_entry)
+ for (i = 0; i < EVENTS_CACHE_SIZE; i++) {
+ list_for_each_entry(event, &kvm->kvm_events_cache[i],
hash_entry) {
if (event_is_valid(event, vcpu)) {
update_total_count(kvm, event);
insert_to_result(&kvm->result, event,
kvm->compare, vcpu);
}
+ }
+ }
}
/* returns left most element of result, and erase it */
--
1.7.10.1
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