diff options
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 3a46b5b688e3..ae2af0aeebc4 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -695,19 +695,6 @@ int btrfs_sync_fs(struct super_block *sb, int wait); char *btrfs_get_subvol_name_from_objectid(struct btrfs_fs_info *fs_info, u64 subvol_objectid); -#if BITS_PER_LONG == 32 -#define BTRFS_32BIT_MAX_FILE_SIZE (((u64)ULONG_MAX + 1) << PAGE_SHIFT) -/* - * The warning threshold is 5/8th of the MAX_LFS_FILESIZE that limits the logical - * addresses of extents. - * - * For 4K page size it's about 10T, for 64K it's 160T. - */ -#define BTRFS_32BIT_EARLY_WARN_THRESHOLD (BTRFS_32BIT_MAX_FILE_SIZE * 5 / 8) -void btrfs_warn_32bit_limit(struct btrfs_fs_info *fs_info); -void btrfs_err_32bit_limit(struct btrfs_fs_info *fs_info); -#endif - /* * Get the correct offset inside the page of extent buffer. * |