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clang-tidy: add Chrome-inspired checks
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
tracker.cpp
diff --git
a/src/bin/lttng-sessiond/tracker.cpp
b/src/bin/lttng-sessiond/tracker.cpp
index a74e46c2975b9e79fe81566d6f8720c7d7174442..9e1a155adcdefb2b71fc7f478677f30521265afa 100644
(file)
--- a/
src/bin/lttng-sessiond/tracker.cpp
+++ b/
src/bin/lttng-sessiond/tracker.cpp
@@
-49,19
+49,19
@@
static void process_attr_tracker_value_node_rcu_free(struct rcu_head *rcu_head)
free(node);
}
free(node);
}
-struct process_attr_tracker *process_attr_tracker_create(
void
)
+struct process_attr_tracker *process_attr_tracker_create()
{
struct process_attr_tracker *tracker;
tracker = zmalloc<process_attr_tracker>();
if (!tracker) {
{
struct process_attr_tracker *tracker;
tracker = zmalloc<process_attr_tracker>();
if (!tracker) {
- return
NULL
;
+ return
nullptr
;
}
(void) process_attr_tracker_set_tracking_policy(tracker, LTTNG_TRACKING_POLICY_INCLUDE_ALL);
tracker->inclusion_set_ht = cds_lfht_new(
}
(void) process_attr_tracker_set_tracking_policy(tracker, LTTNG_TRACKING_POLICY_INCLUDE_ALL);
tracker->inclusion_set_ht = cds_lfht_new(
- DEFAULT_HT_SIZE, 1, 0, CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING,
NULL
);
+ DEFAULT_HT_SIZE, 1, 0, CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING,
nullptr
);
if (!tracker->inclusion_set_ht) {
goto error;
}
if (!tracker->inclusion_set_ht) {
goto error;
}
@@
-69,7
+69,7
@@
struct process_attr_tracker *process_attr_tracker_create(void)
return tracker;
error:
process_attr_tracker_destroy(tracker);
return tracker;
error:
process_attr_tracker_destroy(tracker);
- return
NULL
;
+ return
nullptr
;
}
static void
}
static void
@@
-97,16
+97,16
@@
static void process_attr_tracker_clear_inclusion_set(struct process_attr_tracker
process_attr_tracker_remove_value_node(tracker, value_node);
}
rcu_read_unlock();
process_attr_tracker_remove_value_node(tracker, value_node);
}
rcu_read_unlock();
- ret = cds_lfht_destroy(tracker->inclusion_set_ht,
NULL
);
+ ret = cds_lfht_destroy(tracker->inclusion_set_ht,
nullptr
);
LTTNG_ASSERT(ret == 0);
LTTNG_ASSERT(ret == 0);
- tracker->inclusion_set_ht =
NULL
;
+ tracker->inclusion_set_ht =
nullptr
;
}
static int process_attr_tracker_create_inclusion_set(struct process_attr_tracker *tracker)
{
LTTNG_ASSERT(!tracker->inclusion_set_ht);
tracker->inclusion_set_ht = cds_lfht_new(
}
static int process_attr_tracker_create_inclusion_set(struct process_attr_tracker *tracker)
{
LTTNG_ASSERT(!tracker->inclusion_set_ht);
tracker->inclusion_set_ht = cds_lfht_new(
- DEFAULT_HT_SIZE, 1, 0, CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING,
NULL
);
+ DEFAULT_HT_SIZE, 1, 0, CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING,
nullptr
);
return tracker->inclusion_set_ht ? 0 : -1;
}
return tracker->inclusion_set_ht ? 0 : -1;
}
@@
-174,7
+174,7
@@
process_attr_tracker_lookup(const struct process_attr_tracker *tracker,
return node ? lttng::utils::container_of(
node, &process_attr_tracker_value_node::inclusion_set_ht_node) :
return node ? lttng::utils::container_of(
node, &process_attr_tracker_value_node::inclusion_set_ht_node) :
-
NULL
;
+
nullptr
;
}
/* Protected by session mutex held by caller. */
}
/* Protected by session mutex held by caller. */
@@
-183,8
+183,8
@@
process_attr_tracker_inclusion_set_add_value(struct process_attr_tracker *tracke
const struct process_attr_value *value)
{
enum process_attr_tracker_status status = PROCESS_ATTR_TRACKER_STATUS_OK;
const struct process_attr_value *value)
{
enum process_attr_tracker_status status = PROCESS_ATTR_TRACKER_STATUS_OK;
- struct process_attr_value *value_copy =
NULL
;
- struct process_attr_tracker_value_node *value_node =
NULL
;
+ struct process_attr_value *value_copy =
nullptr
;
+ struct process_attr_tracker_value_node *value_node =
nullptr
;
rcu_read_lock();
if (tracker->policy != LTTNG_TRACKING_POLICY_INCLUDE_SET) {
rcu_read_lock();
if (tracker->policy != LTTNG_TRACKING_POLICY_INCLUDE_SET) {
@@
-213,8
+213,8
@@
process_attr_tracker_inclusion_set_add_value(struct process_attr_tracker *tracke
cds_lfht_add(tracker->inclusion_set_ht,
process_attr_value_hash(value_copy),
&value_node->inclusion_set_ht_node);
cds_lfht_add(tracker->inclusion_set_ht,
process_attr_value_hash(value_copy),
&value_node->inclusion_set_ht_node);
- value_copy =
NULL
;
- value_node =
NULL
;
+ value_copy =
nullptr
;
+ value_node =
nullptr
;
end:
if (value_copy) {
process_attr_value_destroy(value_copy);
end:
if (value_copy) {
process_attr_value_destroy(value_copy);
@@
-260,7
+260,7
@@
process_attr_tracker_get_inclusion_set(const struct process_attr_tracker *tracke
struct process_attr_tracker_value_node *value_node;
enum process_attr_tracker_status status = PROCESS_ATTR_TRACKER_STATUS_OK;
struct lttng_process_attr_values *values;
struct process_attr_tracker_value_node *value_node;
enum process_attr_tracker_status status = PROCESS_ATTR_TRACKER_STATUS_OK;
struct lttng_process_attr_values *values;
- struct process_attr_value *new_value =
NULL
;
+ struct process_attr_value *new_value =
nullptr
;
values = lttng_process_attr_values_create();
if (!values) {
values = lttng_process_attr_values_create();
if (!values) {
@@
-290,7
+290,7
@@
process_attr_tracker_get_inclusion_set(const struct process_attr_tracker *tracke
goto error_unlock;
}
goto error_unlock;
}
- new_value =
NULL
;
+ new_value =
nullptr
;
}
rcu_read_unlock();
*_values = values;
}
rcu_read_unlock();
*_values = values;
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