static char *opt_channel_name;
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;
{"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_STRING | POPT_ARGFLAG_OPTIONAL, &opt_cmd_name, 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, &opt_type, OPT_TYPE, 0, 0},
{0, 0, 0, 0, 0, 0, 0}
fprintf(ofp, " -e, --event NAME Apply on event\n");
fprintf(ofp, " -k, --kernel Apply for the kernel tracer\n");
fprintf(ofp, " -u, --userspace [CMD] Apply for the user-space tracer\n");
- fprintf(ofp, " --all If -u, apply on all traceable apps\n");
- fprintf(ofp, " -p, --pid PID If -u, apply on a specific PID\n");
+ fprintf(ofp, " If no CMD, the domain used is UST global\n");
+ fprintf(ofp, " or else the domain is UST EXEC_NAME\n");
+ fprintf(ofp, " -p, --pid PID If -u, apply to specific PID (domain: UST PID)\n");
fprintf(ofp, " -t, --type TYPE Context type. You can repeat that option on\n");
fprintf(ofp, " the command line.\n");
fprintf(ofp, " TYPE can be one of the strings below:\n");
dom.type = LTTNG_DOMAIN_UST_EXEC_NAME;
strncpy(dom.attr.exec_name, opt_cmd_name, NAME_MAX);
} else {
- ERR("Please specify a tracer (--kernel or --userspace)");
+ ERR("Please specify a tracer (-k/--kernel or -u/--userspace)");
ret = CMD_NOT_IMPLEMENTED;
goto error;
}