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bcachefs: bch2_dirent_lookup() -> lockrestart_do()

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2023-12-17 03:05:30 -05:00
parent 79904fa2bb
commit c8ef2dc2fc
1 changed files with 4 additions and 10 deletions
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14
fs/bcachefs/dirent.c
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@@ -471,17 +471,11 @@ u64 bch2_dirent_lookup(struct bch_fs *c, subvol_inum dir,
const struct qstr *name, subvol_inum *inum)
{
struct btree_trans *trans = bch2_trans_get(c);
struct btree_iter iter;
int ret;
retry:
bch2_trans_begin(trans);
struct btree_iter iter = { NULL };
ret = __bch2_dirent_lookup_trans(trans, &iter, dir, hash_info,
name, inum, 0);
if (bch2_err_matches(ret, BCH_ERR_transaction_restart))
goto retry;
if (!ret)
bch2_trans_iter_exit(trans, &iter);
int ret = lockrestart_do(trans,
__bch2_dirent_lookup_trans(trans, &iter, dir, hash_info, name, inum, 0));
bch2_trans_iter_exit(trans, &iter);
bch2_trans_put(trans);
return ret;
}