[PATCH 14/19] perf tools: Add perf_config_u64 function

Adding perf_config_u64 function to be able to parse 'llong' values out of config file. Cc: Arnaldo Carvalho de Melo Cc: Corey Ashford Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jean Pihet Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Signed-off-by: Jiri Olsa ---

[PATCH 14/19] perf tools: Add perf_config_u64 function

Adding perf_config_u64 function to be able to parse 'llong' values out of config file. Cc: Arnaldo Carvalho de Melo Cc: Corey Ashford Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jean Pihet Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Signed-off-by: Jiri Olsa ---