diff options
Diffstat (limited to 'fs/bcachefs/backpointers.c')
| -rw-r--r-- | fs/bcachefs/backpointers.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/fs/bcachefs/backpointers.c b/fs/bcachefs/backpointers.c index 50ec16fd1c60..e1ee4f08f85a 100644 --- a/fs/bcachefs/backpointers.c +++ b/fs/bcachefs/backpointers.c @@ -722,6 +722,14 @@ static int check_extent_to_backpointers(struct btree_trans *trans, if (!k.k) return 0; + if (!bpos_cmp(k.k->p, SPOS(9844355, 128, U32_MAX))) { + struct printbuf buf = PRINTBUF; + + bch2_bkey_val_to_text(&buf, c, k); + pr_info("checking %s", buf.buf); + printbuf_exit(&buf); + } + ptrs = bch2_bkey_ptrs_c(k); bkey_for_each_ptr_decode(k.k, ptrs, p, entry) { struct bpos bucket_pos; @@ -832,12 +840,32 @@ static int check_one_backpointer(struct btree_trans *trans, struct printbuf buf = PRINTBUF; int ret; + if (!bpos_cmp(alloc_pos, POS(3, 2609822))) + pr_info("bp_offset %llu", *bp_offset); + ret = bch2_get_next_backpointer(trans, alloc_pos.inode, alloc_pos.offset, -1, bp_offset, &bp); if (ret || *bp_offset == U64_MAX) return ret; + if (!bpos_cmp(alloc_pos, POS(3, 2609822))) { + bch2_backpointer_to_text(&buf, &bp); + pr_info("got bp %s at bp_offset %llu", + buf.buf, *bp_offset); + printbuf_reset(&buf); + } + + if (!bpos_cmp(bp.pos, SPOS(9844355, 128, U32_MAX))) { + prt_printf(&buf, "alloc_pos "); + bch2_bpos_to_text(&buf, alloc_pos); + prt_printf(&buf, "\nbp offset %llu", *bp_offset); + prt_printf(&buf, "\nbp "); + bch2_backpointer_to_text(&buf, &bp); + pr_info("%s", buf.buf); + printbuf_reset(&buf); + } + k = bch2_backpointer_get_key(trans, &iter, alloc_pos, *bp_offset, bp); ret = bkey_err(k); if (ret) |