X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=liblttsessiondcomm%2Fliblttsessiondcomm.h;h=ab9fd7b5a4ee3a578f3cc1e78f1282cd0156ec7f;hb=3000dc785dc25a265485f7b3f7bc3c023d2e67dd;hp=8f7ce0317f68c28b99f654a5a43a53a623c5e028;hpb=f3ed775ef4842019b396f06095b053c3a70bc3c8;p=lttng-tools.git

diff --git a/liblttsessiondcomm/liblttsessiondcomm.h b/liblttsessiondcomm/liblttsessiondcomm.h
index 8f7ce0317..ab9fd7b5a 100644
--- a/liblttsessiondcomm/liblttsessiondcomm.h
+++ b/liblttsessiondcomm/liblttsessiondcomm.h
@@ -4,8 +4,8 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * as published by the Free Software Foundation; only version 2
+ * of the License.
  * 
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -42,7 +42,7 @@
 
 enum lttcomm_sessiond_command {
 	/* Tracer context command */
-	LTTNG_KERNEL_CREATE_CHANNEL,
+	LTTNG_KERNEL_ADD_CONTEXT,
 	LTTNG_KERNEL_DISABLE_CHANNEL,
 	LTTNG_KERNEL_DISABLE_EVENT,
 	LTTNG_KERNEL_DISABLE_ALL_EVENT,
@@ -68,6 +68,8 @@ enum lttcomm_return_code {
 	LTTCOMM_OK = 1000,				/* Ok */
 	LTTCOMM_ERR,					/* Unknown Error */
 	LTTCOMM_UND,					/* Undefine command */
+	LTTCOMM_NOT_IMPLEMENTED,        /* Command not implemented */
+	LTTCOMM_UNKNOWN_DOMAIN,         /* Tracing domain not known */
 	LTTCOMM_ALLOC_FAIL,				/* Trace allocation fail */
 	LTTCOMM_NO_SESSION,				/* No session found */
 	LTTCOMM_CREATE_FAIL,			/* Create trace fail */
@@ -84,9 +86,13 @@ enum lttcomm_return_code {
 	LTTCOMM_EXIST_SESS,				/* Session name already exist */
 	LTTCOMM_NO_EVENT,				/* No event found */
 	LTTCOMM_KERN_NA,				/* Kernel tracer unavalable */
+	LTTCOMM_KERN_EVENT_EXIST,       /* Kernel event already exists */
 	LTTCOMM_KERN_SESS_FAIL,			/* Kernel create session failed */
 	LTTCOMM_KERN_CHAN_FAIL,			/* Kernel create channel failed */
 	LTTCOMM_KERN_CHAN_NOT_FOUND,	/* Kernel channel not found */
+	LTTCOMM_KERN_CHAN_DISABLE_FAIL, /* Kernel disable channel failed */
+	LTTCOMM_KERN_CHAN_ENABLE_FAIL,  /* Kernel enable channel failed */
+	LTTCOMM_KERN_CONTEXT_FAIL,      /* Kernel add context failed */
 	LTTCOMM_KERN_ENABLE_FAIL,		/* Kernel enable event failed */
 	LTTCOMM_KERN_DISABLE_FAIL,		/* Kernel disable event failed */
 	LTTCOMM_KERN_META_FAIL,			/* Kernel open metadata failed */
@@ -137,6 +143,12 @@ struct lttcomm_session_msg {
 		struct {
 			struct lttng_channel chan;
 		} channel;
+		/* Context */
+		struct {
+			char channel_name[NAME_MAX];
+			char event_name[NAME_MAX];
+			struct lttng_event_context ctx;
+		} context;
 	} u;
 };