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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-04-04 04:09:13 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:08:59 +0300 |
| commit | 08e337618f67abb9be1ff4b022a14e8721c5def2 (patch) | |
| tree | 058d06ba5b5a4388e198a06226d7d4ca025bc4e5 /fs/bcachefs/btree_iter.h | |
| parent | 35d5aff263629caf98305d12c02d8b64d6981625 (diff) | |
| download | linux-08e337618f67abb9be1ff4b022a14e8721c5def2.tar.xz | |
bcachefs: Drop some memset() calls
gcc is emitting rep stos here, which is silly (and slow) for an 8 byte
memset.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_iter.h')
| -rw-r--r-- | fs/bcachefs/btree_iter.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h index 455f2fe4929c..07d9b6d36e51 100644 --- a/fs/bcachefs/btree_iter.h +++ b/fs/bcachefs/btree_iter.h @@ -174,8 +174,11 @@ static inline void bch2_btree_iter_set_pos(struct btree_iter *iter, struct bpos if (!(iter->flags & BTREE_ITER_ALL_SNAPSHOTS)) new_pos.snapshot = iter->snapshot; - bkey_init(&iter->k); - iter->k.p = iter->pos = new_pos; + iter->k.type = KEY_TYPE_deleted; + iter->k.p.inode = iter->pos.inode = new_pos.inode; + iter->k.p.offset = iter->pos.offset = new_pos.offset; + iter->k.p.snapshot = iter->pos.snapshot = new_pos.snapshot; + iter->k.size = 0; } /* Sort order for locking btree iterators: */ |