X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=lttng%2Fcommands%2Fadd_context.c;h=dd13d223be9e5aac96aab78cc1ba9a5889803995;hp=e82678bfccd08054fee3a1f82dd330f45d9db0f6;hb=eeac7d463a09ac924c3c98f1fa5fa6c19748b4de;hpb=509cbaf89ee874b312c89ca8276b13569b49c4c5

diff --git a/lttng/commands/add_context.c b/lttng/commands/add_context.c
index e82678bfc..dd13d223b 100644
--- a/lttng/commands/add_context.c
+++ b/lttng/commands/add_context.c
@@ -40,11 +40,13 @@ static char *opt_session_name;
 static int *opt_kernel;
 static int opt_pid_all;
 static int opt_userspace;
+static char *opt_cmd_name;
 static pid_t opt_pid;
 
 enum {
 	OPT_HELP = 1,
 	OPT_TYPE,
+	OPT_USERSPACE,
 };
 
 static struct lttng_handle *handle;
@@ -138,7 +140,7 @@ static struct poptOption long_options[] = {
 	{"channel",        'c', POPT_ARG_STRING, &opt_channel_name, 0, 0, 0},
 	{"event",          'e', POPT_ARG_STRING, &opt_event_name, 0, 0, 0},
 	{"kernel",         'k', POPT_ARG_VAL, &opt_kernel, 1, 0, 0},
-	{"userspace",      'u', POPT_ARG_VAL, &opt_userspace, 1, 0, 0},
+	{"userspace",      'u', POPT_ARG_STRING | POPT_ARGFLAG_OPTIONAL, 0, OPT_USERSPACE, 0, 0},
 	{"all",            0,   POPT_ARG_VAL, &opt_pid_all, 1, 0, 0},
 	{"pid",            'p', POPT_ARG_INT, &opt_pid, 0, 0, 0},
 	{"type",           't', POPT_ARG_STRING, 0, OPT_TYPE, 0, 0},
@@ -461,6 +463,10 @@ int cmd_add_context(int argc, const char **argv)
 			}
 			free(tmp);
 			break;
+		case OPT_USERSPACE:
+			opt_userspace = 1;
+			opt_cmd_name = poptGetOptArg(pc);
+			break;
 		default:
 			usage(stderr);
 			ret = CMD_UNDEFINED;