X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=ltt-sessiond%2Fltt-sessiond.h;h=2b09a06baab9eb6cdc05be21b2bda0d2cfa85b43;hp=17c9c32f8fd75c7a5a445f65f6e941e803cf78a6;hb=050349bbb362ea993533591532643022efeab864;hpb=8f0d098bc0b14f00c4d6ea3f48809626fa1c416f

diff --git a/ltt-sessiond/ltt-sessiond.h b/ltt-sessiond/ltt-sessiond.h
index 17c9c32f8..2b09a06ba 100644
--- a/ltt-sessiond/ltt-sessiond.h
+++ b/ltt-sessiond/ltt-sessiond.h
@@ -8,7 +8,7 @@
  *
  * 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
@@ -19,32 +19,36 @@
 #ifndef _LTT_SESSIOND_H
 #define _LTT_SESSIOND_H
 
-#define DEFAULT_HOME_DIR			"/tmp"
-#define DEFAULT_UST_SOCK_DIR		DEFAULT_HOME_DIR "/ust-app-socks"
-#define DEFAULT_GLOBAL_APPS_PIPE	DEFAULT_UST_SOCK_DIR "/global"
+#define DEFAULT_HOME_DIR            "/tmp"
+#define DEFAULT_UST_SOCK_DIR        DEFAULT_HOME_DIR "/ust-app-socks"
+#define DEFAULT_GLOBAL_APPS_PIPE    DEFAULT_UST_SOCK_DIR "/global"
 #define DEFAULT_TRACE_OUTPUT        DEFAULT_HOME_DIR "/lttng"
 
+struct module_param {
+	const char *name;
+	int required;
+};
+
 /* LTTng kernel tracer modules list */
-const char *kernel_modules_list[] = {
-	"lib-ring-buffer",
-	"ltt-relay",
-	"ltt-ring-buffer-client-discard",
-	"ltt-ring-buffer-client-overwrite",
-	"ltt-ring-buffer-metadata-client",
-	"ltt-ring-buffer-client-mmap-discard",
-	"ltt-ring-buffer-client-mmap-overwrite",
-	"ltt-ring-buffer-metadata-mmap-client",
-	"lttng-ftrace",
-	"lttng-kprobes",
-	"lttng-kretprobes",
-	"lttng-probe-block",
-	"lttng-probe-irq",
-	"lttng-probe-kvm",
-	"lttng-probe-lttng",
-	"lttng-probe-sched",
-	"lttng-probe-syscalls",
-	"lttng-types",
-	NULL,
+const struct module_param kernel_modules_list[] = {
+	{ "lttng-ftrace", 0 },
+	{ "lttng-kprobes", 0 },
+	{ "lttng-kretprobes", 0 },
+	{ "lib-ring-buffer", 1 },
+	{ "ltt-relay", 1 },
+	{ "ltt-ring-buffer-client-discard", 1 },
+	{ "ltt-ring-buffer-client-overwrite", 1 },
+	{ "ltt-ring-buffer-metadata-client", 1 },
+	{ "ltt-ring-buffer-client-mmap-discard", 1 },
+	{ "ltt-ring-buffer-client-mmap-overwrite", 1 },
+	{ "ltt-ring-buffer-metadata-mmap-client", 1 },
+	{ "lttng-probe-lttng", 1 },
+	{ "lttng-types", 0 },
+	{ "lttng-probe-block", 0 },
+	{ "lttng-probe-irq", 0 },
+	{ "lttng-probe-kvm", 0 },
+	{ "lttng-probe-sched", 0 },
+	{ "lttng-probe-syscalls", 0 },
 };
 
 extern const char default_home_dir[],