xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

btrfs: open code btrfs_init_dev_replace_tgtdev_for_resume()

Browse Source 
btrfs_init_dev_replace_tgtdev_for_resume() initializes replace
target device in a few simple steps, so do it at the parent function.
Moreover, there isn't any other caller so just open code it.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain
2018-02-12 23:36:25 +08:00
committed by David Sterba
parent 18e67c73dc
commit 15fc1283f6
3 changed files with 8 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
fs/btrfs/volumes.c
View File

@@ -2666,19 +2666,6 @@ error:
return ret;
}
void btrfs_init_dev_replace_tgtdev_for_resume(struct btrfs_fs_info *fs_info,
struct btrfs_device *tgtdev)
{
u32 sectorsize = fs_info->sectorsize;
WARN_ON(fs_info->fs_devices->rw_devices == 0);
tgtdev->io_width = sectorsize;
tgtdev->io_align = sectorsize;
tgtdev->sector_size = sectorsize;
tgtdev->fs_info = fs_info;
set_bit(BTRFS_DEV_STATE_IN_FS_METADATA, &tgtdev->dev_state);
}
static noinline int btrfs_update_device(struct btrfs_trans_handle *trans,
struct btrfs_device *device)
{