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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-02-12 04:48:05 +0100 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-07-15 01:00:13 +0200 |
| commit | fb23d57a6dfc4e521c003dc542799f07d22d269e (patch) | |
| tree | 0a814ccf2c3c06614f1b2ed0a48950f3a57783e4 /fs/bcachefs/bcachefs.h | |
| parent | bcachefs: Kill replicas_journal_res (diff) | |
| download | linux-fb23d57a6dfc4e521c003dc542799f07d22d269e.tar.xz linux-fb23d57a6dfc4e521c003dc542799f07d22d269e.zip | |
bcachefs: Convert gc to new accounting
Rewrite fsck/gc for the new accounting scheme.
This adds a second set of in-memory accounting counters for gc to use;
like with other parts of gc we run all trigger in TRIGGER_GC mode, then
compare what we calculated to existing in-memory accounting at the end.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/bcachefs.h')
| -rw-r--r-- | fs/bcachefs/bcachefs.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/bcachefs/bcachefs.h b/fs/bcachefs/bcachefs.h index b9f5327ab033..33605fa8e70f 100644 --- a/fs/bcachefs/bcachefs.h +++ b/fs/bcachefs/bcachefs.h @@ -546,7 +546,6 @@ struct bch_dev { struct rw_semaphore bucket_lock; struct bch_dev_usage __percpu *usage; - struct bch_dev_usage __percpu *usage_gc; /* Allocator: */ u64 new_fs_bucket_idx; @@ -741,7 +740,7 @@ struct bch_fs { struct bch_dev __rcu *devs[BCH_SB_MEMBERS_MAX]; - struct bch_accounting_mem accounting; + struct bch_accounting_mem accounting[2]; struct bch_replicas_cpu replicas; struct bch_replicas_cpu replicas_gc; @@ -890,7 +889,6 @@ struct bch_fs { seqcount_t usage_lock; struct bch_fs_usage_base __percpu *usage; - struct bch_fs_usage __percpu *usage_gc; u64 __percpu *online_reserved; struct io_clock io_clock[2]; |