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Date: Thu, 01 Oct 2009 13:33:28 +0900 From: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com> To: Steven Rostedt <srostedt@...hat.com> CC: Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org Subject: [PATCH] trace: fix missing assignment in trace_ctxwake_* From: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com> The state char variable S should be reassigned, if S == 0. Signed-off-by: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com> --- kernel/trace/trace_output.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index f572f44..cda766f 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -883,7 +883,7 @@ static int trace_ctxwake_raw(struct trace_iterator *iter, char S) trace_assign_type(field, iter->ent); if (!S) - task_state_char(field->prev_state); + S = task_state_char(field->prev_state); T = task_state_char(field->next_state); if (!trace_seq_printf(&iter->seq, "%d %d %c %d %d %d %c\n", field->prev_pid, @@ -918,7 +918,7 @@ static int trace_ctxwake_hex(struct trace_iterator *iter, char S) trace_assign_type(field, iter->ent); if (!S) - task_state_char(field->prev_state); + S = task_state_char(field->prev_state); T = task_state_char(field->next_state); SEQ_PUT_HEX_FIELD_RET(s, field->prev_pid); -- 1.6.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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