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Message-Id: <1256135801-1849-3-git-send-email-jolsa@redhat.com> Date: Wed, 21 Oct 2009 16:36:39 +0200 From: Jiri Olsa <jolsa@...hat.com> To: mingo@...e.hu, rostedt@...dmis.org Cc: linux-kernel@...r.kernel.org, Jiri Olsa <jolsa@...hat.com> Subject: [PATCH 2/4] tracing: fix trace_seq_printf return value I believe we want to return the number of written characters, instead of the available buffer length. wbr, jirka Signed-off-by: Jiri Olsa <jolsa@...hat.com> --- kernel/trace/trace_output.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index ed17565..e871125 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -95,7 +95,7 @@ trace_seq_printf(struct trace_seq *s, const char *fmt, ...) s->len += ret; - return len; + return ret; } EXPORT_SYMBOL_GPL(trace_seq_printf); -- 1.6.2.5 -- 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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