definition of struct map_lookup moved from volumes.c to the header
Signed-off-by: Arne Jansen <sensille@xxxxxxx>
---
fs/btrfs/volumes.c | 14 --------------
fs/btrfs/volumes.h | 14 ++++++++++++++
2 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 94334d9..7dc9fa5 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -33,25 +33,11 @@
#include "volumes.h"
#include "async-thread.h"
-struct map_lookup {
- u64 type;
- int io_align;
- int io_width;
- int stripe_len;
- int sector_size;
- int num_stripes;
- int sub_stripes;
- struct btrfs_bio_stripe stripes[];
-};
-
static int init_first_rw_device(struct btrfs_trans_handle *trans,
struct btrfs_root *root,
struct btrfs_device *device);
static int btrfs_relocate_sys_chunks(struct btrfs_root *root);
-#define map_lookup_size(n) (sizeof(struct map_lookup) + \
- (sizeof(struct btrfs_bio_stripe) * (n)))
-
static DEFINE_MUTEX(uuid_mutex);
static LIST_HEAD(fs_uuids);
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index 7af6144..0ccc982 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -129,6 +129,20 @@ struct btrfs_bio_stripe {
u64 physical;
};
+struct map_lookup {
+ u64 type;
+ int io_align;
+ int io_width;
+ int stripe_len;
+ int sector_size;
+ int num_stripes;
+ int sub_stripes;
+ struct btrfs_bio_stripe stripes[];
+};
+
+#define map_lookup_size(n) (sizeof(struct map_lookup) + \
+ (sizeof(struct btrfs_bio_stripe) * (n)))
+
struct btrfs_multi_bio {
atomic_t stripes_pending;
bio_end_io_t *end_io;
--
1.7.3.4
--
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