A preparation patch to create the actual device open in a new function.
Signed-off-by: Anand Jain <anand.j...@oracle.com>
---
fs/btrfs/volumes.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index ab2f349ee293..ea6e542cb09d 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -970,19 +970,20 @@ int btrfs_close_devices(struct btrfs_fs_devices
*fs_devices)
static int __btrfs_open_devices(struct btrfs_fs_devices *fs_devices,
fmode_t flags, void *holder)
{
- struct request_queue *q;
- struct block_device *bdev;
struct list_head *head = &fs_devices->devices;
struct btrfs_device *device;
struct btrfs_device *latest_dev = NULL;
- struct buffer_head *bh;
- struct btrfs_super_block *disk_super;
- u64 devid;
int ret = 0;
flags |= FMODE_EXCL;
list_for_each_entry(device, head, dev_list) {
+ struct request_queue *q;
+ struct block_device *bdev;
+ struct buffer_head *bh;
+ struct btrfs_super_block *disk_super;
+ u64 devid;
+
if (device->bdev)
continue;
if (!device->name)
--
2.13.1
--
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