X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng-share.h;h=4172c0a2f6b33ae6810395f4b1ea833066f12e3f;hp=7f82cf6a59caf226b8a12ef3313894c74747e250;hb=1e307fab325060d9db4e989c0fdc3cddf46f50f6;hpb=82a3637f639486c07ff937ab03e1e9532379d26a

diff --git a/include/lttng-share.h b/include/lttng-share.h
index 7f82cf6a5..4172c0a2f 100644
--- a/include/lttng-share.h
+++ b/include/lttng-share.h
@@ -19,31 +19,28 @@
 #ifndef _LTTNG_SHARE_H
 #define _LTTNG_SHARE_H
 
-#include <asm/types.h>
-#include <stdint.h>
-
-typedef uint32_t u32;
-typedef uint64_t u64;
-
-typedef __s64 s64;
-
-#define LTTNG_RUNDIR        "/var/run/lttng"
-
 /* Default channel attributes */
-#define DEFAULT_CHANNEL_NAME                "channel0"
-#define DEFAULT_CHANNEL_OVERWRITE           0       /* usec */
+#define DEFAULT_CHANNEL_NAME			"channel0"
+#define DEFAULT_CHANNEL_OVERWRITE		0       /* usec */
 /* DEFAULT_CHANNEL_SUBBUF_SIZE must always be a power of 2 */
-#define DEFAULT_CHANNEL_SUBBUF_SIZE         4096    /* bytes */
+#define DEFAULT_CHANNEL_SUBBUF_SIZE		4096    /* bytes */
 /* DEFAULT_CHANNEL_SUBBUF_NUM must always be a power of 2 */
-#define DEFAULT_CHANNEL_SUBBUF_NUM          8
-#define DEFAULT_CHANNEL_SWITCH_TIMER        0       /* usec */
-#define DEFAULT_CHANNEL_READ_TIMER          200     /* usec */
-/* See lttng-kernel.h enum lttng_kernel_output for channel output */
-#define DEFAULT_KERNEL_CHANNEL_OUTPUT       LTTNG_EVENT_SPLICE
+#define DEFAULT_CHANNEL_SUBBUF_NUM		8
+#define DEFAULT_CHANNEL_SWITCH_TIMER		0       /* usec */
+#define DEFAULT_CHANNEL_READ_TIMER		200     /* usec */
+#define DEFAULT_CHANNEL_OUTPUT			LTTNG_EVENT_MMAP
+
+#define DEFAULT_METADATA_SUBBUF_SIZE		4096
+#define DEFAULT_METADATA_SUBBUF_NUM		2
 
-/* == NOT IMPLEMENTED ==
-#define DEFAULT_UST_CHANNEL_OUTPUT          LTTNG_UST_MMAP
-*/
+/* Kernel has different defaults */
+
+/* DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE must always be a power of 2 */
+#define DEFAULT_KERNEL_CHANNEL_SUBBUF_SIZE	262144    /* bytes */
+/* DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM must always be a power of 2 */
+#define DEFAULT_KERNEL_CHANNEL_SUBBUF_NUM	4
+/* See lttng-kernel.h enum lttng_kernel_output for channel output */
+#define DEFAULT_KERNEL_CHANNEL_OUTPUT		LTTNG_EVENT_SPLICE
 
 /*
  * lttng user-space instrumentation type