summaryrefslogtreecommitdiff
path: root/tools/perf/util/thread-stack.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/util/thread-stack.c')
-rw-r--r--tools/perf/util/thread-stack.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c
index 4b85c1728012..374d142e7390 100644
--- a/tools/perf/util/thread-stack.c
+++ b/tools/perf/util/thread-stack.c
@@ -112,7 +112,7 @@ struct thread_stack {
*/
static inline bool thread_stack__per_cpu(struct thread *thread)
{
- return !(thread->tid || thread->pid_);
+ return !(thread__tid(thread) || thread__pid(thread));
}
static int thread_stack__grow(struct thread_stack *ts)
@@ -155,8 +155,8 @@ static int thread_stack__init(struct thread_stack *ts, struct thread *thread,
ts->br_stack_sz = br_stack_sz;
}
- if (thread->maps && maps__machine(thread->maps)) {
- struct machine *machine = maps__machine(thread->maps);
+ if (thread__maps(thread) && maps__machine(thread__maps(thread))) {
+ struct machine *machine = maps__machine(thread__maps(thread));
const char *arch = perf_env__arch(machine->env);
ts->kernel_start = machine__kernel_start(machine);
@@ -175,7 +175,7 @@ static struct thread_stack *thread_stack__new(struct thread *thread, int cpu,
bool callstack,
unsigned int br_stack_sz)
{
- struct thread_stack *ts = thread->ts, *new_ts;
+ struct thread_stack *ts = thread__ts(thread), *new_ts;
unsigned int old_sz = ts ? ts->arr_sz : 0;
unsigned int new_sz = 1;
@@ -189,8 +189,8 @@ static struct thread_stack *thread_stack__new(struct thread *thread, int cpu,
if (ts)
memcpy(new_ts, ts, old_sz * sizeof(*ts));
new_ts->arr_sz = new_sz;
- zfree(&thread->ts);
- thread->ts = new_ts;
+ free(thread__ts(thread));
+ thread__set_ts(thread, new_ts);
ts = new_ts;
}
@@ -207,7 +207,7 @@ static struct thread_stack *thread_stack__new(struct thread *thread, int cpu,
static struct thread_stack *thread__cpu_stack(struct thread *thread, int cpu)
{
- struct thread_stack *ts = thread->ts;
+ struct thread_stack *ts = thread__ts(thread);
if (cpu < 0)
cpu = 0;
@@ -232,7 +232,7 @@ static inline struct thread_stack *thread__stack(struct thread *thread,
if (thread_stack__per_cpu(thread))
return thread__cpu_stack(thread, cpu);
- return thread->ts;
+ return thread__ts(thread);
}
static int thread_stack__push(struct thread_stack *ts, u64 ret_addr,
@@ -363,7 +363,7 @@ static int __thread_stack__flush(struct thread *thread, struct thread_stack *ts)
int thread_stack__flush(struct thread *thread)
{
- struct thread_stack *ts = thread->ts;
+ struct thread_stack *ts = thread__ts(thread);
unsigned int pos;
int err = 0;
@@ -502,13 +502,14 @@ static void thread_stack__reset(struct thread *thread, struct thread_stack *ts)
void thread_stack__free(struct thread *thread)
{
- struct thread_stack *ts = thread->ts;
+ struct thread_stack *ts = thread__ts(thread);
unsigned int pos;
if (ts) {
for (pos = 0; pos < ts->arr_sz; pos++)
__thread_stack__free(thread, ts + pos);
- zfree(&thread->ts);
+ free(thread__ts(thread));
+ thread__set_ts(thread, NULL);
}
}
@@ -1127,7 +1128,7 @@ int thread_stack__process(struct thread *thread, struct comm *comm,
ts->rstate = X86_RETPOLINE_POSSIBLE;
/* Flush stack on exec */
- if (ts->comm != comm && thread->pid_ == thread->tid) {
+ if (ts->comm != comm && thread__pid(thread) == thread__tid(thread)) {
err = __thread_stack__flush(thread, ts);
if (err)
return err;