Commit b564513c authored by Kent Overstreet's avatar Kent Overstreet Committed by Kent Overstreet
Browse files

bcachefs: fix bch2_bkey_print_bfloat 



was popping an assertion in the eytzinger code

Signed-off-by: default avatarKent Overstreet <kent.overstreet@linux.dev>
parent 5bd95a37

fs/bcachefs/bset.c

+52 −48
Original line number Diff line number Diff line
@@ -1774,7 +1774,7 @@ int bch2_bkey_print_bfloat(struct btree *b, struct bkey_packed *k, 
	struct bkey_packed *l, *r, *p;

	struct bkey uk, up;

	char buf1[200], buf2[200];

	unsigned j;

	unsigned j, inorder;



	if (!size)

		return 0;
@@ -1782,10 +1782,14 @@ int bch2_bkey_print_bfloat(struct btree *b, struct bkey_packed *k, 
	if (!bset_has_ro_aux_tree(t))

		goto out;



	j = __inorder_to_eytzinger1(bkey_to_cacheline(b, t, k), t->size, t->extra);

	if (j &&

	    j < t->size &&

	    k == tree_to_bkey(b, t, j))

	inorder = bkey_to_cacheline(b, t, k);

	if (!inorder || inorder >= t->size)

		goto out;



	j = __inorder_to_eytzinger1(inorder, t->size, t->extra);

	if (k != tree_to_bkey(b, t, j))

		goto out;



	switch (bkey_float(b, t, j)->exponent) {

	case BFLOAT_FAILED_UNPACKED:

		uk = bkey_unpack_key(b, k);