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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-08-22 16:07:37 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:25 -0400 |
| commit | 3fb5ebcdd4b0599ba8d20a322d322f3a1aaea381 (patch) | |
| tree | 97b68eec2b9dce3c9b6ea6445513a699684ef4a4 /fs/bcachefs/io.h | |
| parent | 416f6852523d8599713b756b2d2027d2e9f90b3f (diff) | |
| download | lwn-3fb5ebcdd4b0599ba8d20a322d322f3a1aaea381.tar.gz lwn-3fb5ebcdd4b0599ba8d20a322d322f3a1aaea381.zip | |
bcachefs: Inline some fast paths
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/io.h')
| -rw-r--r-- | fs/bcachefs/io.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/bcachefs/io.h b/fs/bcachefs/io.h index a768ccc90f1f..c6f5ae717cf3 100644 --- a/fs/bcachefs/io.h +++ b/fs/bcachefs/io.h @@ -99,8 +99,17 @@ struct bch_devs_mask; struct cache_promote_op; struct extent_ptr_decoded; -int bch2_read_indirect_extent(struct btree_trans *, struct btree_iter *, - unsigned *, struct bkey_i *); +int __bch2_read_indirect_extent(struct btree_trans *, unsigned *, + struct bkey_i *); + +static inline int bch2_read_indirect_extent(struct btree_trans *trans, + unsigned *offset_into_extent, + struct bkey_i *k) +{ + return k->k.type == KEY_TYPE_reflink_p + ? __bch2_read_indirect_extent(trans, offset_into_extent, k) + : 0; +} enum bch_read_flags { BCH_READ_RETRY_IF_STALE = 1 << 0, |