if(!strcmp(trace->channels[i].channel_name, channel_name)) {
struct rchan_buf *rbuf = rchan->buf;
struct ltt_channel_buf_struct *lttbuf = trace->channels[i].buf;
if(!strcmp(trace->channels[i].channel_name, channel_name)) {
struct rchan_buf *rbuf = rchan->buf;
struct ltt_channel_buf_struct *lttbuf = trace->channels[i].buf;