Implement event fields listing

[lttng-tools.git] / src / common / sessiond-comm / sessiond-comm.h

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index dbb744c0c1bfce51be428184e38176b1251dee01..afdeee7dacb108e22c36de04b2046f71a4cd9f86 100644 (file)
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -62,6 +62,7 @@ enum lttcomm_sessiond_command {
        LTTNG_REGISTER_CONSUMER,
        LTTNG_START_TRACE,
        LTTNG_STOP_TRACE,
+       LTTNG_LIST_TRACEPOINT_FIELDS,
 };
 
 /*
@@ -140,6 +141,7 @@ enum lttcomm_return_code {
        LTTCOMM_NEED_ROOT_SESSIOND,             /* root sessiond is needed */
        LTTCOMM_TRACE_ALREADY_STARTED,  /* Tracing already started */
        LTTCOMM_TRACE_ALREADY_STOPPED,  /* Tracing already stopped */
+       LTTCOMM_KERN_EVENT_ENOSYS,      /* Kernel event type not supported */
 
        CONSUMERD_COMMAND_SOCK_READY,           /* when consumerd command socket ready */
        CONSUMERD_SUCCESS_RECV_FD,              /* success on receiving fds */
@@ -156,6 +158,8 @@ enum lttcomm_return_code {
        CONSUMERD_SPLICE_ENOMEM,                /* ENOMEM from splice(2) */
        CONSUMERD_SPLICE_ESPIPE,                /* ESPIPE from splice(2) */
        LTTCOMM_INVALID,                        /* Invalid parameter */
+       LTTCOMM_NO_USTCONSUMERD,        /* No UST consumer detected */
+       LTTCOMM_NO_KERNCONSUMERD,       /* No Kernel consumer detected */
 
        /* MUST be last element */
        LTTCOMM_NR,                                             /* Last element */