Messages in this thread Patch in this message | | | Date | Fri, 25 Jun 2010 10:15:28 +0800 | From | Gui Jianfeng <> | Subject | [PATCH 1/3] perf kvm: Get rid of unused guest_kallsyms |
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guest_kallsyms is redundant here, remove it.
Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com> --- tools/perf/builtin-record.c | 9 --------- 1 files changed, 0 insertions(+), 9 deletions(-)
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index dc3435e..abaf0f8 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -439,8 +439,6 @@ static void atexit_header(void) static void event__synthesize_guest_os(struct machine *machine, void *data) { int err; - char *guest_kallsyms; - char path[PATH_MAX]; struct perf_session *psession = data; if (machine__is_host(machine)) @@ -460,13 +458,6 @@ static void event__synthesize_guest_os(struct machine *machine, void *data) pr_err("Couldn't record guest kernel [%d]'s reference" " relocation symbol.\n", machine->pid); - if (machine__is_default_guest(machine)) - guest_kallsyms = (char *) symbol_conf.default_guest_kallsyms; - else { - sprintf(path, "%s/proc/kallsyms", machine->root_dir); - guest_kallsyms = path; - } - /* * We use _stext for guest kernel because guest kernel's /proc/kallsyms * have no _text sometimes. -- 1.6.5.2
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