From c3a34e06db25a8c74e196517732d65cdb56028ec Mon Sep 17 00:00:00 2001 From: Franck Bui-Huu Date: Fri, 10 Dec 2010 14:07:14 +0100 Subject: perf symbols: Stop using vmlinux files with no symbols Fail if the kernel image contains no symbol, allowing using other images in the vmlinux search path that may have a usable symtab. Acked-by: Masami Hiramatsu Cc: 2nddept-manager@sdl.hitachi.co.jp Cc: Francis Moreau Cc: Franck Bui-Huu Cc: Masami Hiramatsu LPU-Reference: Signed-off-by: Franck Bui-Huu Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/probe-event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/util/probe-event.c') diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index b71acd6423cb..61191c6cbe7a 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -135,7 +135,7 @@ const char *kernel_get_module_path(const char *module) if (dso__load_vmlinux(dso, map, vmlinux_name, NULL) <= 0) return NULL; } else { - if (dso__load_vmlinux_path(dso, map, NULL) < 0) { + if (dso__load_vmlinux_path(dso, map, NULL) <= 0) { pr_debug("Failed to load kernel map.\n"); return NULL; } -- cgit v1.2.3-59-g8ed1b