perf/ring_buffer: Fix AUX record suppression
The following commit: 1627314f ("perf: Suppress AUX/OVERWRITE records") has an unintended side-effect of also suppressing all AUX records with no flags and non-zero size, so all the regular records in the full trace mode. This breaks some use cases for people. Fix this by restoring "regular" AUX records. Reported-by: Ben Gainey <Ben.Gainey@arm.com> Tested-by: Ben Gainey <Ben.Gainey@arm.com> Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: <stable@vger.kernel.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Fixes: 1627314f ("perf: Suppress AUX/OVERWRITE records") Link: https://lkml.kernel.org/r/20190329091338.29999-1-alexander.shishkin@linux.intel.comSigned-off-by: Ingo Molnar <mingo@kernel.org>
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