X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fsession.c;h=bcdd78d50e68b921f47ceb4038311c625aee875d;hp=68edeb9ee06c46fbf0500020bc64bc658645c1b0;hb=fc4705fe99b46c430112590c66abd74e4191c388;hpb=10a8a2237343699e3923d87e24dbf2d7fe225377

diff --git a/src/bin/lttng-sessiond/session.c b/src/bin/lttng-sessiond/session.c
index 68edeb9ee..bcdd78d50 100644
--- a/src/bin/lttng-sessiond/session.c
+++ b/src/bin/lttng-sessiond/session.c
@@ -1,19 +1,18 @@
 /*
  * Copyright (C)  2011 - David Goulet <david.goulet@polymtl.ca>
  *
- * 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; only version 2
- * of the License.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2 only,
+ * as published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #define _GNU_SOURCE
@@ -22,13 +21,10 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/stat.h>
-#include <sys/types.h>
 #include <urcu.h>
 
+#include <common/common.h>
 #include <common/sessiond-comm/sessiond-comm.h>
-#include <common/runas.h>
-#include <common/lttngerr.h>
-#include <common/lttng-share.h>
 
 #include "session.h"
 
@@ -58,7 +54,7 @@ static struct ltt_session_list ltt_session_list = {
  * The caller MUST acquire the session list lock before.
  * Returns the unique identifier for the session.
  */
-static int add_session_list(struct ltt_session *ls)
+static unsigned int add_session_list(struct ltt_session *ls)
 {
 	cds_list_add(&ls->list, &ltt_session_list.head);
 	return ++ltt_session_list.count;
@@ -179,7 +175,7 @@ int session_create(char *name, char *path, uid_t uid, gid_t gid)
 	/* Allocate session data structure */
 	new_session = zmalloc(sizeof(struct ltt_session));
 	if (new_session == NULL) {
-		perror("zmalloc");
+		PERROR("zmalloc");
 		ret = LTTCOMM_FATAL;
 		goto error_malloc;
 	}
@@ -223,7 +219,7 @@ int session_create(char *name, char *path, uid_t uid, gid_t gid)
 	if (ret < 0) {
 		if (ret != -EEXIST) {
 			ERR("Trace directory creation error");
-			ret = LTTCOMM_CREATE_FAIL;
+			ret = LTTCOMM_CREATE_DIR_FAIL;
 			goto error;
 		}
 	}
@@ -233,7 +229,7 @@ int session_create(char *name, char *path, uid_t uid, gid_t gid)
 	new_session->id = add_session_list(new_session);
 	session_unlock_list();
 
-	DBG("Tracing session %s created in %s with ID %d by UID %d GID %d",
+	DBG("Tracing session %s created in %s with ID %u by UID %d GID %d",
 		name, path, new_session->id,
 		new_session->uid, new_session->gid);