remove output

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>

diff --git a/lttng-analyses-record b/lttng-analyses-record
index b162eae808266c025f69e6747d2006cc0f645ac7..8613135fc30bc9f91b5016ffa86dd4ef5885b3f5 100755 (executable)
--- a/lttng-analyses-record
+++ b/lttng-analyses-record
@@ -63,7 +63,7 @@ rm /tmp/lttngout
 
 trap "destroy" SIGINT SIGTERM
 
-lttng enable-channel -k chan1 --subbuf-size=8M
+lttng enable-channel -k chan1 --subbuf-size=8M >/dev/null
 lttng enable-event -s $SESSION_NAME -k sched_switch,block_rq_complete,block_rq_issue,block_bio_remap,block_bio_backmerge,netif_receive_skb,net_dev_xmit,sched_process_fork,sched_process_exec,lttng_statedump_process_state,lttng_statedump_file_descriptor,lttng_statedump_block_device,writeback_pages_written,mm_vmscan_wakeup_kswapd,mm_page_free,mm_page_alloc,block_dirty_buffer,irq_handler_entry,irq_handler_exit,softirq_entry,softirq_exit,softirq_raise -c chan1 >/dev/null
 [[ $? != 0 ]] && exit 2
 lttng enable-event -s $SESSION_NAME -k -c chan1 --syscall -a >/dev/null