From 4263cece22e3da94f16fbbcf71ce3807946d3ef3 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Wed, 22 Jul 2015 16:48:16 -0300 Subject: perf tools: Stop reading the kallsyms data from perf.data As it is not used anymore, since 'perf script' switched to asking libtraceevent to use tools/perf's symbol resolution routines. Acked-by: David Ahern Cc: Adrian Hunter Cc: Borislav Petkov Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Namhyung Kim Cc: Stephane Eranian Cc: Steven Rostedt Link: http://lkml.kernel.org/n/tip-4ilhofz4b7o8yokvutjt9yzz@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/trace-event-parse.c | 30 ------------------------------ 1 file changed, 30 deletions(-) (limited to 'tools/perf/util/trace-event-parse.c') diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c index d4957418657e..8ff7d620d942 100644 --- a/tools/perf/util/trace-event-parse.c +++ b/tools/perf/util/trace-event-parse.c @@ -135,36 +135,6 @@ void event_format__print(struct event_format *event, return event_format__fprintf(event, cpu, data, size, stdout); } -void parse_proc_kallsyms(struct pevent *pevent, - char *file, unsigned int size __maybe_unused) -{ - unsigned long long addr; - char *func; - char *line; - char *next = NULL; - char *addr_str; - char *mod; - char *fmt = NULL; - - line = strtok_r(file, "\n", &next); - while (line) { - mod = NULL; - addr_str = strtok_r(line, " ", &fmt); - addr = strtoull(addr_str, NULL, 16); - /* skip character */ - strtok_r(NULL, " ", &fmt); - func = strtok_r(NULL, "\t", &fmt); - mod = strtok_r(NULL, "]", &fmt); - /* truncate the extra '[' */ - if (mod) - mod = mod + 1; - - pevent_register_function(pevent, func, addr, mod); - - line = strtok_r(NULL, "\n", &next); - } -} - void parse_ftrace_printk(struct pevent *pevent, char *file, unsigned int size __maybe_unused) { -- cgit v1.2.3