X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fshm.c;h=584ae078f2d84fe07c32f4c8752850612908fc41;hp=ce1844fe887e654c26847e0842759485fced349f;hb=18eace3ba4aeaa6b869c8ad9ec1273381b4cbdee;hpb=df0f840ba686e3fe670c9906fd46330fff65da07

diff --git a/src/bin/lttng-sessiond/shm.c b/src/bin/lttng-sessiond/shm.c
index ce1844fe8..584ae078f 100644
--- a/src/bin/lttng-sessiond/shm.c
+++ b/src/bin/lttng-sessiond/shm.c
@@ -2,18 +2,18 @@
  * Copyright (C)  2011 - David Goulet <david.goulet@polymtl.ca>
  *                       Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * 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 GNU General Public License for
- * more details.
+ * 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
+ * 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
@@ -104,11 +104,15 @@ static int get_wait_shm(char *shm_path, size_t mmap_size, int global)
 		exit(EXIT_FAILURE);
 	}
 
+#ifndef __FreeBSD__
 	ret = fchmod(wait_shm_fd, mode);
 	if (ret < 0) {
 		PERROR("fchmod");
 		exit(EXIT_FAILURE);
 	}
+#else
+#warning "FreeBSD does not support setting file mode on shm FD. Remember that for secure use, lttng-sessiond should be started before applications linked on lttng-ust."
+#endif
 
 	DBG("Got the wait shm fd %d", wait_shm_fd);