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| author | David Sterba <dsterba@suse.com> | 2022-10-31 20:33:46 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-12-05 18:00:51 +0100 |
| commit | 961f5b8bf48a463ac5fe5b13143426d79eb41817 (patch) | |
| tree | d4b04f9920f924b531f47820fe2ef91bae1058a4 /fs/btrfs/zoned.c | |
| parent | btrfs: convert btrfs_block_group::needs_free_space to runtime flag (diff) | |
| download | linux-961f5b8bf48a463ac5fe5b13143426d79eb41817.tar.xz linux-961f5b8bf48a463ac5fe5b13143426d79eb41817.zip | |
btrfs: convert btrfs_block_group::seq_zone to runtime flag
In zoned mode the sequential status of zone can be also tracked in the
runtime flags of block group.
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/zoned.c')
| -rw-r--r-- | fs/btrfs/zoned.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index 95dec93374ea..a759668477bb 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -1437,7 +1437,7 @@ int btrfs_load_block_group_zone_info(struct btrfs_block_group *cache, bool new) } if (num_sequential > 0) - cache->seq_zone = true; + set_bit(BLOCK_GROUP_FLAG_SEQUENTIAL_ZONE, &cache->runtime_flags); if (num_conventional > 0) { /* Zone capacity is always zone size in emulation */ @@ -1649,7 +1649,7 @@ bool btrfs_use_zone_append(struct btrfs_inode *inode, u64 start) if (!cache) return false; - ret = cache->seq_zone; + ret = !!test_bit(BLOCK_GROUP_FLAG_SEQUENTIAL_ZONE, &cache->runtime_flags); btrfs_put_block_group(cache); return ret; @@ -2154,7 +2154,8 @@ static void btrfs_zone_finish_endio_workfn(struct work_struct *work) void btrfs_schedule_zone_finish_bg(struct btrfs_block_group *bg, struct extent_buffer *eb) { - if (!bg->seq_zone || eb->start + eb->len * 2 <= bg->start + bg->zone_capacity) + if (!test_bit(BLOCK_GROUP_FLAG_SEQUENTIAL_ZONE, &bg->runtime_flags) || + eb->start + eb->len * 2 <= bg->start + bg->zone_capacity) return; if (WARN_ON(bg->zone_finish_work.func == btrfs_zone_finish_endio_workfn)) { |