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Commit a5285ad9 authored by Frederic Weisbecker's avatar Frederic Weisbecker Committed by Arnaldo Carvalho de Melo
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perf tools: Tag thread comm as overriden 



The problem is that when a thread overrides its default ":%pid" comm, we
forget to tag the thread comm as overriden. Hence, this overriden comm
is not inherited on future forks. Fix it.

Signed-off-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
Tested-by: default avatarDavid Ahern <dsahern@gmail.com>
Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/20131116010207.GA18855@localhost.localdomain


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 801a7605

tools/perf/util/thread.c

+5 −6
Original line number Diff line number Diff line
@@ -70,14 +70,13 @@ int thread__set_comm(struct thread *thread, const char *str, u64 timestamp) 
	/* Override latest entry if it had no specific time coverage */

	if (!curr->start) {

		comm__override(curr, str, timestamp);

		return 0;

	}



	} else {

		new = comm__new(str, timestamp);

		if (!new)

			return -ENOMEM;



		list_add(&new->list, &thread->comm_list);

	}



	thread->comm_set = true;



	return 0;