[PATCH 42/49] perf probe: Expand given path to absolute path

From: Masami Hiramatsu Expand given path to absolute path in the option parser, except for a module name. Since realpath at later stage in processing several probe point, can be called several times (even if currently doesn't, it can happen when we expands the feature), it is waste of the

[PATCH 42/49] perf probe: Expand given path to absolute path

From: Masami Hiramatsu masami.hiramatsu...@hitachi.com Expand given path to absolute path in the option parser, except for a module name. Since realpath at later stage in processing several probe point, can be called several times (even if currently doesn't, it can happen when we expands the