[PATCH 11/28] perf top: Do not use overwrite mode by default

From: Arnaldo Carvalho de Melo Enabling --overwrite mode allows us to to use just the most recent records, which helps in high core count machines such as Knights Landing/Mill, but right now is being disabled by default as the pausing used in this technique is leading to loss of metadata events

[PATCH 11/28] perf top: Do not use overwrite mode by default

From: Arnaldo Carvalho de Melo Enabling --overwrite mode allows us to to use just the most recent records, which helps in high core count machines such as Knights Landing/Mill, but right now is being disabled by default as the pausing used in this technique is leading to loss of metadata events