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perf record: No build id option fails 

A recent refactoring of perf-record introduced the following:

perf record -a -B
Couldn't generating buildids. Use --no-buildid to profile anyway.
sleep: Terminated

I believe the triple negative was meant to be only a double negative.
:-) While I'm there, fixed the grammar on the error message.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1328567272-13190-1-git-send-email-dsahern@gmail.com
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
hifive-unleashed-5.1
David Ahern 2012-02-06 15:27:52 -07:00 committed by Arnaldo Carvalho de Melo
parent 73323f541f
commit d366549895
1 changed files with 2 additions and 2 deletions
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4
tools/perf/builtin-record.c
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@ -494,9 +494,9 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv)
return err;
}
if (!!rec->no_buildid
if (!rec->no_buildid
&& !perf_header__has_feat(&session->header, HEADER_BUILD_ID)) {
pr_err("Couldn't generating buildids. "
pr_err("Couldn't generate buildids. "
"Use --no-buildid to profile anyway.\n");
return -1;
}