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bcachefs: fsck: delete dead code

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Delete the old, now reimplemented overlapping extent check/repair.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2023-07-17 00:12:58 -04:00
parent 922bc5a037
commit 9d8a3c95dc
1 changed files with 0 additions and 41 deletions
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41
fs/bcachefs/fsck.c
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@ -1038,47 +1038,6 @@ int bch2_check_inodes(struct bch_fs *c)
return ret;
}
/*
* Checking for overlapping extents needs to be reimplemented
*/
#if 0
static int fix_overlapping_extent(struct btree_trans *trans,
struct bkey_s_c k, struct bpos cut_at)
{
struct btree_iter iter;
struct bkey_i *u;
int ret;
u = bch2_trans_kmalloc(trans, bkey_bytes(k.k));
ret = PTR_ERR_OR_ZERO(u);
if (ret)
return ret;
bkey_reassemble(u, k);
bch2_cut_front(cut_at, u);
/*
* We don't want to go through the extent_handle_overwrites path:
*
* XXX: this is going to screw up disk accounting, extent triggers
* assume things about extent overwrites - we should be running the
* triggers manually here
*/
bch2_trans_iter_init(trans, &iter, BTREE_ID_extents, u->k.p,
BTREE_ITER_INTENT|BTREE_ITER_NOT_EXTENTS);
BUG_ON(iter.flags & BTREE_ITER_IS_EXTENTS);
ret = bch2_btree_iter_traverse(&iter) ?:
bch2_trans_update(trans, &iter, u, BTREE_TRIGGER_NORUN) ?:
bch2_trans_commit(trans, NULL, NULL,
BTREE_INSERT_NOFAIL|
BTREE_INSERT_LAZY_RW);
bch2_trans_iter_exit(trans, &iter);
return ret;
}
#endif
static struct bkey_s_c_dirent dirent_get_by_pos(struct btree_trans *trans,
struct btree_iter *iter,
struct bpos pos)