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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-08-16 16:59:56 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:08:25 +0300 |
| commit | 76426098e419c1732efc3f88166f3f3592c215c9 (patch) | |
| tree | 1cc431e32b7129a573116ce43307e9bc47d76b1d /fs/bcachefs/migrate.c | |
| parent | 3c7f3b7aeb73f2155aec9d00567b70ef55ede465 (diff) | |
| download | linux-76426098e419c1732efc3f88166f3f3592c215c9.tar.xz | |
bcachefs: Reflink
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/migrate.c')
| -rw-r--r-- | fs/bcachefs/migrate.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/bcachefs/migrate.c b/fs/bcachefs/migrate.c index 301cb72bd3e4..dc3b03d6e627 100644 --- a/fs/bcachefs/migrate.c +++ b/fs/bcachefs/migrate.c @@ -34,7 +34,8 @@ static int drop_dev_ptrs(struct bch_fs *c, struct bkey_s k, return 0; } -static int bch2_dev_usrdata_drop(struct bch_fs *c, unsigned dev_idx, int flags) +static int __bch2_dev_usrdata_drop(struct bch_fs *c, unsigned dev_idx, int flags, + enum btree_id btree_id) { struct btree_trans trans; struct btree_iter *iter; @@ -44,8 +45,8 @@ static int bch2_dev_usrdata_drop(struct bch_fs *c, unsigned dev_idx, int flags) bch2_trans_init(&trans, c, BTREE_ITER_MAX, 0); - iter = bch2_trans_get_iter(&trans, BTREE_ID_EXTENTS, - POS_MIN, BTREE_ITER_PREFETCH); + iter = bch2_trans_get_iter(&trans, btree_id, POS_MIN, + BTREE_ITER_PREFETCH); while ((k = bch2_btree_iter_peek(iter)).k && !(ret = bkey_err(k))) { @@ -98,6 +99,12 @@ static int bch2_dev_usrdata_drop(struct bch_fs *c, unsigned dev_idx, int flags) return ret; } +static int bch2_dev_usrdata_drop(struct bch_fs *c, unsigned dev_idx, int flags) +{ + return __bch2_dev_usrdata_drop(c, dev_idx, flags, BTREE_ID_EXTENTS) ?: + __bch2_dev_usrdata_drop(c, dev_idx, flags, BTREE_ID_REFLINK); +} + static int bch2_dev_metadata_drop(struct bch_fs *c, unsigned dev_idx, int flags) { struct btree_trans trans; |