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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-04-06 15:28:34 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:01 -0400 |
| commit | 51c804ed2a60d995c1a358018491471e34bb76b6 (patch) | |
| tree | cf0c4afeae40de8bee19fb72d89cc3a3aef2340d /fs/bcachefs/btree_io.h | |
| parent | 4d47b21c4dac0d27ad02add2c68be0afaa63ef98 (diff) | |
| download | lwn-51c804ed2a60d995c1a358018491471e34bb76b6.tar.gz lwn-51c804ed2a60d995c1a358018491471e34bb76b6.zip | |
bcachefs: Punt btree writes to workqueue to submit
We don't want to be submitting IO with btree locks held, and btree
writes usually aren't latency sensitive.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_io.h')
| -rw-r--r-- | fs/bcachefs/btree_io.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/bcachefs/btree_io.h b/fs/bcachefs/btree_io.h index 95c351611045..c8a8b05a19b0 100644 --- a/fs/bcachefs/btree_io.h +++ b/fs/bcachefs/btree_io.h @@ -42,6 +42,7 @@ struct btree_read_bio { struct btree_write_bio { struct work_struct work; + __BKEY_PADDED(key, BKEY_BTREE_PTR_VAL_U64s_MAX); void *data; unsigned bytes; struct bch_write_bio wbio; |