Searched refs:alloc_str (Results 1 – 1 of 1) sorted by relevance
586 char bf[1024], *alloc_str; in hist_browser__show_callchain() local601 alloc_str = NULL; in hist_browser__show_callchain()608 if (asprintf(&alloc_str, "%2.2f%% %s", percent, str) < 0) in hist_browser__show_callchain()611 str = alloc_str; in hist_browser__show_callchain()616 free(alloc_str); in hist_browser__show_callchain()