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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-24 09:12:22 +0100 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 23:09:47 +0200 |
| commit | e88a75ebe86c1df42f0ca9ab6e8fa50db26e7cef (patch) | |
| tree | 3b8608b0ae6e06d405bf6ef63e098416c68830db /fs/bcachefs/btree_iter.h | |
| parent | bcachefs: New magic number (diff) | |
| download | linux-e88a75ebe86c1df42f0ca9ab6e8fa50db26e7cef.tar.xz linux-e88a75ebe86c1df42f0ca9ab6e8fa50db26e7cef.zip | |
bcachefs: New bpos_cmp(), bkey_cmp() replacements
This patch introduces
- bpos_eq()
- bpos_lt()
- bpos_le()
- bpos_gt()
- bpos_ge()
and equivalent replacements for bkey_cmp().
Looking at the generated assembly these could probably be improved
further, but we already see a significant code size improvement with
this patch.
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 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h index 3f46c60b748b..3cf0b453a4c0 100644 --- a/fs/bcachefs/btree_iter.h +++ b/fs/bcachefs/btree_iter.h @@ -478,7 +478,7 @@ static inline struct bkey_s_c bch2_btree_iter_peek_upto_type(struct btree_iter * if (!(flags & BTREE_ITER_SLOTS)) return bch2_btree_iter_peek_upto(iter, end); - if (bkey_cmp(iter->pos, end) > 0) + if (bkey_gt(iter->pos, end)) return bkey_s_c_null; return bch2_btree_iter_peek_slot(iter); |