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| author | Josef Bacik <josef@toxicpanda.com> | 2020-08-20 18:18:26 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-09-25 17:40:22 +0300 |
| commit | 313b085851c13ca08320372a05a7047ea25d3dd4 (patch) | |
| tree | 6fe6b85bcd80720539057c913fe282adffb3c671 /fs/btrfs/volumes.h | |
| parent | b5ddcffa37778244d5e786fe32f778edf2bfc93e (diff) | |
| download | linux-313b085851c13ca08320372a05a7047ea25d3dd4.tar.xz | |
btrfs: move btrfs_scratch_superblocks into btrfs_dev_replace_finishing
We need to move the closing of the src_device out of all the device
replace locking, but we definitely want to zero out the superblock
before we commit the last time to make sure the device is properly
removed. Handle this by pushing btrfs_scratch_superblocks into
btrfs_dev_replace_finishing, and then later on we'll move the src_device
closing and freeing stuff where we need it to be.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 5eea93916fbf..302c9234f7d0 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -573,6 +573,9 @@ void btrfs_set_fs_info_ptr(struct btrfs_fs_info *fs_info); void btrfs_reset_fs_info_ptr(struct btrfs_fs_info *fs_info); bool btrfs_check_rw_degradable(struct btrfs_fs_info *fs_info, struct btrfs_device *failing_dev); +void btrfs_scratch_superblocks(struct btrfs_fs_info *fs_info, + struct block_device *bdev, + const char *device_path); int btrfs_bg_type_to_factor(u64 flags); const char *btrfs_bg_type_to_raid_name(u64 flags); |