static char *opt_channels;
static char *opt_kernel;
+static char *opt_session_name;
static int opt_pid_all;
static int opt_userspace;
static pid_t opt_pid;
static struct poptOption long_options[] = {
/* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
{"help", 'h', POPT_ARG_NONE, 0, OPT_HELP, 0, 0},
+ {"session", 's', POPT_ARG_STRING, &opt_session_name, 0, 0, 0},
{"kernel", 'k', POPT_ARG_VAL, &opt_kernel, 1, 0, 0},
{"userspace", 'u', POPT_ARG_NONE, 0, OPT_USERSPACE, 0, 0},
{"all", 0, POPT_ARG_VAL, &opt_pid_all, 1, 0, 0},
fprintf(ofp, "usage: lttng enable-channel NAME[,NAME2,...] [options]\n");
fprintf(ofp, "\n");
fprintf(ofp, " -h, --help Show this help\n");
+ fprintf(ofp, " -s, --session Apply on session name\n");
fprintf(ofp, " -k, --kernel Apply for the kernel tracer\n");
fprintf(ofp, " -u, --userspace Apply for the user-space tracer\n");
fprintf(ofp, " --all If -u, apply on all traceable apps\n");
int ret = CMD_SUCCESS;
char *channel_name;
- if (set_session_name() < 0) {
+ if (set_session_name(opt_session_name) < 0) {
ret = CMD_ERROR;
goto error;
}