diff options
| author | Johannes Thumshirn <johannes.thumshirn@wdc.com> | 2021-09-09 01:19:25 +0900 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-10-26 19:08:01 +0200 |
| commit | 37f00a6d2e9c97d6e7b5c3d47c49b714c3d0b99f (patch) | |
| tree | edac1c035442c95075e598b2efd14f66f858a12e /fs/btrfs/disk-io.c | |
| parent | 38d5e541dd29af347d14346b41b0bbb30976b566 (diff) | |
btrfs: introduce btrfs_is_data_reloc_root
There are several places in our codebase where we check if a root is the
root of the data reloc tree and subsequent patches will introduce more.
Factor out the check into a small helper function instead of open coding
it multiple times.
Reviewed-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 7d80e5b22d32..d63c5e776a96 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1500,7 +1500,7 @@ static int btrfs_init_fs_root(struct btrfs_root *root, dev_t anon_dev) goto fail; if (root->root_key.objectid != BTRFS_TREE_LOG_OBJECTID && - root->root_key.objectid != BTRFS_DATA_RELOC_TREE_OBJECTID) { + !btrfs_is_data_reloc_root(root)) { set_bit(BTRFS_ROOT_SHAREABLE, &root->state); btrfs_check_and_init_root_item(&root->root_item); } |