diff options
Diffstat (limited to 'fs/bcachefs/reflink.c')
| -rw-r--r-- | fs/bcachefs/reflink.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/fs/bcachefs/reflink.c b/fs/bcachefs/reflink.c index 540c78cd4b0c..507100b38e29 100644 --- a/fs/bcachefs/reflink.c +++ b/fs/bcachefs/reflink.c @@ -7,6 +7,7 @@ #include "inode.h" #include "io_misc.h" #include "io_write.h" +#include "rebalance.h" #include "reflink.h" #include "subvolume.h" #include "super-io.h" @@ -252,8 +253,9 @@ s64 bch2_remap_range(struct bch_fs *c, struct bpos dst_start = POS(dst_inum.inum, dst_offset); struct bpos src_start = POS(src_inum.inum, src_offset); struct bpos dst_end = dst_start, src_end = src_start; + struct bch_io_opts opts; struct bpos src_want; - u64 dst_done; + u64 dst_done = 0; u32 dst_snapshot, src_snapshot; int ret = 0, ret2 = 0; @@ -269,6 +271,10 @@ s64 bch2_remap_range(struct bch_fs *c, bch2_bkey_buf_init(&new_src); trans = bch2_trans_get(c); + ret = bch2_inum_opts_get(trans, src_inum, &opts); + if (ret) + goto err; + bch2_trans_iter_init(trans, &src_iter, BTREE_ID_extents, src_start, BTREE_ITER_INTENT); bch2_trans_iter_init(trans, &dst_iter, BTREE_ID_extents, dst_start, @@ -352,10 +358,13 @@ s64 bch2_remap_range(struct bch_fs *c, min(src_k.k->p.offset - src_want.offset, dst_end.offset - dst_iter.pos.offset)); - ret = bch2_extent_update(trans, dst_inum, &dst_iter, - new_dst.k, &disk_res, - new_i_size, i_sectors_delta, - true); + ret = bch2_bkey_set_needs_rebalance(c, new_dst.k, + opts.background_target, + opts.background_compression) ?: + bch2_extent_update(trans, dst_inum, &dst_iter, + new_dst.k, &disk_res, + new_i_size, i_sectors_delta, + true); bch2_disk_reservation_put(c, &disk_res); } bch2_trans_iter_exit(trans, &dst_iter); @@ -386,7 +395,7 @@ s64 bch2_remap_range(struct bch_fs *c, bch2_trans_iter_exit(trans, &inode_iter); } while (bch2_err_matches(ret2, BCH_ERR_transaction_restart)); - +err: bch2_trans_put(trans); bch2_bkey_buf_exit(&new_src, c); bch2_bkey_buf_exit(&new_dst, c); |