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bcachefs: Add print method for bch2_btree_ptr_v2

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Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2020-03-31 16:25:30 -04:00 committed by Kent Overstreet
parent 501e1bda3e
commit 59a38a3844
2 changed files with 19 additions and 1 deletions
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15
fs/bcachefs/extents.c
View file

@ -214,6 +214,21 @@ void bch2_btree_ptr_to_text(struct printbuf *out, struct bch_fs *c,
bch2_bkey_ptrs_to_text(out, c, k);
}
void bch2_btree_ptr_v2_to_text(struct printbuf *out, struct bch_fs *c,
struct bkey_s_c k)
{
struct bkey_s_c_btree_ptr_v2 bp = bkey_s_c_to_btree_ptr_v2(k);
pr_buf(out, "seq %llu sectors %u written %u min_key ",
le64_to_cpu(bp.v->seq),
le16_to_cpu(bp.v->sectors),
le16_to_cpu(bp.v->sectors_written));
bch2_bpos_to_text(out, bp.v->min_key);
pr_buf(out, " ");
bch2_bkey_ptrs_to_text(out, c, k);
}
void bch2_btree_ptr_v2_compat(enum btree_id btree_id, unsigned version,
unsigned big_endian, int write,
struct bkey_s k)

5
fs/bcachefs/extents.h
View file

@ -371,6 +371,9 @@ const char *bch2_btree_ptr_invalid(const struct bch_fs *, struct bkey_s_c);
void bch2_btree_ptr_debugcheck(struct bch_fs *, struct bkey_s_c);
void bch2_btree_ptr_to_text(struct printbuf *, struct bch_fs *,
struct bkey_s_c);
void bch2_btree_ptr_v2_to_text(struct printbuf *, struct bch_fs *,
struct bkey_s_c);
void bch2_btree_ptr_v2_compat(enum btree_id, unsigned, unsigned,
int, struct bkey_s);
@ -384,7 +387,7 @@ void bch2_btree_ptr_v2_compat(enum btree_id, unsigned, unsigned,
#define bch2_bkey_ops_btree_ptr_v2 (struct bkey_ops) { \
.key_invalid = bch2_btree_ptr_invalid, \
.key_debugcheck = bch2_btree_ptr_debugcheck, \
.val_to_text = bch2_btree_ptr_to_text, \
.val_to_text = bch2_btree_ptr_v2_to_text, \
.swab = bch2_ptr_swab, \
.compat = bch2_btree_ptr_v2_compat, \
}