perf probe: Rewrite show_one_line() to make it simpler
perf probe: Rewrite show_one_line() to make it simpler

Cc: Masami Hiramatsu <60fcdccfd958d359debfe6e6e7417cd7f1aaa9e3@hitachi.com>
LKML-Reference: <87874ed8039a50619af6b15912127087a3682f14@gmail.com>
Signed-off-by: Franck Bui-Huu <e8d36543077b1c46c7df30e40a2816bc8ffc51e1@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <293abb6b76d7791c0732cc517d38c4b5c734b87f@redhat.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas