diff options
Diffstat (limited to 'fs/btrfs/fs.h')
| -rw-r--r-- | fs/btrfs/fs.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/btrfs/fs.h b/fs/btrfs/fs.h index 79f64e383edd..79a1a3d6f04d 100644 --- a/fs/btrfs/fs.h +++ b/fs/btrfs/fs.h @@ -263,10 +263,10 @@ enum { BTRFS_FEATURE_INCOMPAT_ZONED | \ BTRFS_FEATURE_INCOMPAT_SIMPLE_QUOTA) -#ifdef CONFIG_BTRFS_DEBUG +#ifdef CONFIG_BTRFS_EXPERIMENTAL /* * Features under developmen like Extent tree v2 support is enabled - * only under CONFIG_BTRFS_DEBUG. + * only under CONFIG_BTRFS_EXPERIMENTAL */ #define BTRFS_FEATURE_INCOMPAT_SUPP \ (BTRFS_FEATURE_INCOMPAT_SUPP_STABLE | \ @@ -317,6 +317,8 @@ struct btrfs_dev_replace { struct percpu_counter bio_counter; wait_queue_head_t replace_wait; + + struct task_struct *replace_task; }; /* @@ -633,9 +635,10 @@ struct btrfs_fs_info { s32 delalloc_batch; struct percpu_counter evictable_extent_maps; - spinlock_t extent_map_shrinker_lock; - u64 extent_map_shrinker_last_root; - u64 extent_map_shrinker_last_ino; + u64 em_shrinker_last_root; + u64 em_shrinker_last_ino; + atomic64_t em_shrinker_nr_to_scan; + struct work_struct em_shrinker_work; /* Protected by 'trans_lock'. */ struct list_head dirty_cowonly_roots; @@ -876,12 +879,9 @@ struct btrfs_fs_info { #endif }; -#define page_to_inode(_page) (BTRFS_I(_Generic((_page), \ - struct page *: (_page))->mapping->host)) #define folio_to_inode(_folio) (BTRFS_I(_Generic((_folio), \ struct folio *: (_folio))->mapping->host)) -#define page_to_fs_info(_page) (page_to_inode(_page)->root->fs_info) #define folio_to_fs_info(_folio) (folio_to_inode(_folio)->root->fs_info) #define inode_to_fs_info(_inode) (BTRFS_I(_Generic((_inode), \ |