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authorchristos <christos@NetBSD.org>2018-01-05 14:22:26 +0000
committerchristos <christos@NetBSD.org>2018-01-05 14:22:26 +0000
commit30f3f9afbb6ee7c71dd6daa26feb529f960b2711 (patch)
tree740d6fcd65db70aa3f2fb7a1e199c17c0f404ae0 /sys/dev/dm/dm_target_mirror.c
parentc4e2c478b3916d5df219d75b5cdc6a3dec1ba0cd (diff)
use some size_t, add whitespace between functions, rcsids.
Diffstat (limited to 'sys/dev/dm/dm_target_mirror.c')
-rw-r--r--sys/dev/dm/dm_target_mirror.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/dev/dm/dm_target_mirror.c b/sys/dev/dm/dm_target_mirror.c
index 96e9186aacd..8087884faa1 100644
--- a/sys/dev/dm/dm_target_mirror.c
+++ b/sys/dev/dm/dm_target_mirror.c
@@ -1,4 +1,4 @@
-/*$NetBSD: dm_target_mirror.c,v 1.9 2010/05/18 15:10:38 haad Exp $*/
+/*$NetBSD: dm_target_mirror.c,v 1.10 2018/01/05 14:22:26 christos Exp $*/
/*
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@@ -28,6 +28,8 @@
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: dm_target_mirror.c,v 1.10 2018/01/05 14:22:26 christos Exp $");
/*
* This file implements initial version of device-mapper mirror target.
@@ -124,12 +126,14 @@ dm_target_mirror_init(dm_dev_t * dmv, void **target_config, char *argv)
return ENOSYS;
}
+
/* Status routine called to get params string. */
char *
dm_target_mirror_status(void *target_config)
{
return NULL;
}
+
/* Strategy routine called from dm_strategy. */
int
dm_target_mirror_strategy(dm_table_entry_t * table_en, struct buf * bp)
@@ -144,6 +148,7 @@ dm_target_mirror_strategy(dm_table_entry_t * table_en, struct buf * bp)
return 0;
}
+
/* Sync underlying disk caches. */
int
dm_target_mirror_sync(dm_table_entry_t * table_en)
@@ -151,6 +156,7 @@ dm_target_mirror_sync(dm_table_entry_t * table_en)
return 0;
}
+
/* Doesn't do anything here. */
int
dm_target_mirror_destroy(dm_table_entry_t * table_en)
@@ -162,12 +168,14 @@ dm_target_mirror_destroy(dm_table_entry_t * table_en)
return 0;
}
+
/* Doesn't not need to do anything here. */
int
dm_target_mirror_deps(dm_table_entry_t * table_en, prop_array_t prop_array)
{
return 0;
}
+
/* Unsupported for this target. */
int
dm_target_mirror_upcall(dm_table_entry_t * table_en, struct buf * bp)