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Commit e0b89511 authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo
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perf thread-stack: Tidy thread_stack__bottom() usage 



In preparation for fixing thread stack processing for the idle task,
tidy thread_stack__bottom() usage. Specifically, the parameter 'thread'
is not needed.

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Acked-by: default avatarJiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20181221120620.9659-3-adrian.hunter@intel.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 03b32cb2

tools/perf/util/thread-stack.c

+3 −4
Original line number Diff line number Diff line
@@ -449,7 +449,7 @@ static int thread_stack__pop_cp(struct thread *thread, struct thread_stack *ts, 
	return 1;

}



static int thread_stack__bottom(struct thread *thread, struct thread_stack *ts,

static int thread_stack__bottom(struct thread_stack *ts,

				struct perf_sample *sample,

				struct addr_location *from_al,

				struct addr_location *to_al, u64 ref)
@@ -474,7 +474,7 @@ static int thread_stack__bottom(struct thread *thread, struct thread_stack *ts, 
	if (!cp)

		return -ENOMEM;



	return thread_stack__push_cp(thread->ts, ip, sample->time, ref, cp,

	return thread_stack__push_cp(ts, ip, sample->time, ref, cp,

				     true, false);

}
@@ -617,8 +617,7 @@ int thread_stack__process(struct thread *thread, struct comm *comm, 


	/* If the stack is empty, put the current symbol on the stack */

	if (!ts->cnt) {

		err = thread_stack__bottom(thread, ts, sample, from_al, to_al,

					   ref);

		err = thread_stack__bottom(ts, sample, from_al, to_al, ref);

		if (err)

			return err;

	}