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bcachefs: bch2_btree_id_to_text()

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-06-07 18:19:39 -04:00
parent ae4fb17e86
commit 11169d9983
2 changed files with 10 additions and 0 deletions
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8
fs/bcachefs/btree_cache.c
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@ -1257,6 +1257,14 @@ const char *bch2_btree_id_str(enum btree_id btree)
return btree < BTREE_ID_NR ? __bch2_btree_ids[btree] : "(unknown)";
}
void bch2_btree_id_to_text(struct printbuf *out, enum btree_id btree)
{
if (btree < BTREE_ID_NR)
prt_str(out, __bch2_btree_ids[btree]);
else
prt_printf(out, "(unknown btree %u)", btree);
}
void bch2_btree_pos_to_text(struct printbuf *out, struct bch_fs *c, const struct btree *b)
{
prt_printf(out, "%s level %u/%u\n ",

2
fs/bcachefs/btree_cache.h
View file

@ -132,6 +132,8 @@ static inline struct btree *btree_node_root(struct bch_fs *c, struct btree *b)
}
const char *bch2_btree_id_str(enum btree_id);
void bch2_btree_id_to_text(struct printbuf *, enum btree_id);
void bch2_btree_pos_to_text(struct printbuf *, struct bch_fs *, const struct btree *);
void bch2_btree_node_to_text(struct printbuf *, struct bch_fs *, const struct btree *);
void bch2_btree_cache_to_text(struct printbuf *, const struct btree_cache *);