X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=liblttngctl%2Fliblttngctl.c;h=e400775eaa97a6ffcd983cf4f6cd14da695ec18b;hp=1793bc53ad44a23195157427b30950f85bb8e9d6;hb=847177cda88eed885da0b5f0b66b03ffcd06c8f6;hpb=96243366860d20e371efed0500070cdbc4a01ec7

diff --git a/liblttngctl/liblttngctl.c b/liblttngctl/liblttngctl.c
index 1793bc53a..e400775ea 100644
--- a/liblttngctl/liblttngctl.c
+++ b/liblttngctl/liblttngctl.c
@@ -39,7 +39,7 @@ static struct lttcomm_lttng_msg llm;
 
 /* Prototypes */
 static int check_tracing_group(const char *grp_name);
-static int ask_sessiond(enum lttcomm_command_type lct, void **buf);
+static int ask_sessiond(enum lttcomm_sessiond_command lct, void **buf);
 static int recv_data_sessiond(void *buf, size_t len);
 static int send_data_sessiond(void);
 static int set_session_daemon_path(void);
@@ -105,7 +105,7 @@ end:
  *
  *  Return size of data (only payload, not header).
  */
-static int ask_sessiond(enum lttcomm_command_type lct, void **buf)
+static int ask_sessiond(enum lttcomm_sessiond_command lct, void **buf)
 {
 	int ret;
 	size_t size;
@@ -136,7 +136,7 @@ static int ask_sessiond(enum lttcomm_command_type lct, void **buf)
 		goto end;
 	}
 
-	size = llm.size_payload;
+	size = llm.trace_name_offset + llm.data_size;
 	if (size == 0) {
 		goto end;
 	}
@@ -250,7 +250,7 @@ int lttng_list_traces(uuid_t *uuid, struct lttng_trace **traces)
 {
 	int ret;
 
-	uuid_copy(lsm.session_id, *uuid);
+	uuid_copy(lsm.session_uuid, *uuid);
 
 	ret = ask_sessiond(LTTNG_LIST_TRACES, (void **) traces);
 	if (ret < 0) {
@@ -278,7 +278,7 @@ int lttng_create_session(char *name, uuid_t *session_id)
 		goto end;
 	}
 
-	uuid_copy(*session_id, llm.session_id);
+	uuid_copy(*session_id, llm.session_uuid);
 
 end:
 	return ret;
@@ -293,7 +293,7 @@ int lttng_destroy_session(uuid_t *uuid)
 {
 	int ret;
 
-	uuid_copy(lsm.session_id, *uuid);
+	uuid_copy(lsm.session_uuid, *uuid);
 
 	ret = ask_sessiond(LTTNG_DESTROY_SESSION, NULL);
 	if (ret < 0) {
@@ -377,7 +377,7 @@ int lttng_disconnect_sessiond(void)
  */
 void lttng_set_current_session_uuid(uuid_t *uuid)
 {
-	uuid_copy(lsm.session_id, *uuid);
+	uuid_copy(lsm.session_uuid, *uuid);
 }
 
 /*
@@ -431,7 +431,7 @@ static int set_session_daemon_path(void)
 
 	/* Are we in the tracing group ? */
 	ret = check_tracing_group(tracing_group);
-	if (ret < 0) {
+	if (ret < 0 && getuid() != 0) {
 		if (sprintf(sessiond_sock_path, DEFAULT_HOME_CLIENT_UNIX_SOCK,
 					getenv("HOME")) < 0) {
 			return -ENOMEM;