X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fenable_events.c;h=959b38bc29b022ea18e9397a26bd49e82aba375c;hb=aeb5443d0a475ef70fdaf3ceaa8f764f734453cd;hp=05f20f72de03309afda2add9c268a9d934fbe77f;hpb=5211dfc75825deb881529bb3649160646a952844;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/enable_events.c b/src/bin/lttng/commands/enable_events.c
index 05f20f72d..959b38bc2 100644
--- a/src/bin/lttng/commands/enable_events.c
+++ b/src/bin/lttng/commands/enable_events.c
@@ -137,7 +137,7 @@ static int parse_probe_opts(struct lttng_event *ev, char *opt)
 	}
 
 	/* Check for symbol */
-	if (isalpha(name[0])) {
+	if (isalpha(name[0]) || name[0] == '_') {
 		match = sscanf(opt, "%" LTTNG_SYMBOL_NAME_LEN_SCANF_IS_A_BROKEN_API "s",
 			name);
 		if (match == 1) {