From b226a5a72901bc9c73d639ea2e53e6c304bf3b74 Mon Sep 17 00:00:00 2001 From: David Ahern Date: Tue, 7 Dec 2010 19:39:46 -0700 Subject: perf report: Allow user to specify path to kallsyms file This is useful for analyzing a perf data file on a different system than the one data was collected on and still include symbols from loaded kernel modules in the output. Commiter note: Updated the man page accordingly. LKML-Reference: <1291775986-16475-1-git-send-email-daahern@cisco.com> Signed-off-by: David Ahern Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-report.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/perf/builtin-report.c') diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 904519fba434..b6a2a899aa8f 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -443,6 +443,8 @@ static const struct option options[] = { "dump raw trace in ASCII"), OPT_STRING('k', "vmlinux", &symbol_conf.vmlinux_name, "file", "vmlinux pathname"), + OPT_STRING(0, "kallsyms", &symbol_conf.kallsyms_name, + "file", "kallsyms pathname"), OPT_BOOLEAN('f', "force", &force, "don't complain, do it"), OPT_BOOLEAN('m', "modules", &symbol_conf.use_modules, "load module symbols - WARNING: use only with -k and LIVE kernel"), -- cgit