diff options
| author | Kent Overstreet <kent.overstreet@gmail.com> | 2020-10-16 21:39:16 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:50 -0400 |
| commit | f30dd8601262c74caf148fe834418ad7c931af66 (patch) | |
| tree | adc08b67076b1c1e84501b4d69eea50c7871fc16 /fs/bcachefs/alloc_background.h | |
| parent | ffb7c3d370a104d14ad0658b359cdf04ae679f04 (diff) | |
| download | lwn-f30dd8601262c74caf148fe834418ad7c931af66.tar.gz lwn-f30dd8601262c74caf148fe834418ad7c931af66.zip | |
bcachefs: Don't write bucket IO time lazily
With the btree key cache code, we don't need to update the alloc btree
lazily - and this will mean we can remove the bch2_alloc_write() call in
the shutdown path.
Future work: we really need to expend the bucket IO clocks from 16 to 64
bits, so that we don't have to rescale them.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/alloc_background.h')
| -rw-r--r-- | fs/bcachefs/alloc_background.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/bcachefs/alloc_background.h b/fs/bcachefs/alloc_background.h index 8e3abb89dfb7..d10ff56e4de1 100644 --- a/fs/bcachefs/alloc_background.h +++ b/fs/bcachefs/alloc_background.h @@ -31,6 +31,8 @@ struct bkey_alloc_unpacked bch2_alloc_unpack(struct bkey_s_c); void bch2_alloc_pack(struct bkey_i_alloc *, const struct bkey_alloc_unpacked); +int bch2_bucket_io_time_reset(struct btree_trans *, unsigned, size_t, int); + static inline struct bkey_alloc_unpacked alloc_mem_to_key(struct bucket *g, struct bucket_mark m) { |