diff options
Diffstat (limited to 'fs/btrfs/fs.h')
| -rw-r--r-- | fs/btrfs/fs.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/btrfs/fs.h b/fs/btrfs/fs.h index 374843aca60d..5c8d6149e142 100644 --- a/fs/btrfs/fs.h +++ b/fs/btrfs/fs.h @@ -708,7 +708,6 @@ struct btrfs_fs_info { * running. */ refcount_t scrub_workers_refcnt; - u32 sectors_per_page; struct workqueue_struct *scrub_workers; struct btrfs_discard_ctl discard_ctl; @@ -976,6 +975,12 @@ static inline u32 count_max_extents(const struct btrfs_fs_info *fs_info, u64 siz return div_u64(size + fs_info->max_extent_size - 1, fs_info->max_extent_size); } +static inline unsigned int btrfs_blocks_per_folio(const struct btrfs_fs_info *fs_info, + const struct folio *folio) +{ + return folio_size(folio) >> fs_info->sectorsize_bits; +} + bool btrfs_exclop_start(struct btrfs_fs_info *fs_info, enum btrfs_exclusive_operation type); bool btrfs_exclop_start_try_lock(struct btrfs_fs_info *fs_info, |