diff options
Diffstat (limited to 'volumes.c')
| -rw-r--r-- | volumes.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -319,7 +319,7 @@ static int find_free_dev_extent_start(struct btrfs_trans_handle *trans, * used by the boot loader (grub for example), so we make sure to start * at an offset of at least 1MB. */ - min_search_start = max(root->fs_info->alloc_start, 1024ull * 1024); + min_search_start = max(root->fs_info->alloc_start, (u64)SZ_1M); search_start = max(search_start, min_search_start); path = btrfs_alloc_path(); @@ -843,8 +843,8 @@ int btrfs_alloc_chunk(struct btrfs_trans_handle *trans, struct list_head *dev_list = &info->fs_devices->devices; struct list_head *cur; struct map_lookup *map; - int min_stripe_size = 1 * 1024 * 1024; - u64 calc_size = 8 * 1024 * 1024; + int min_stripe_size = SZ_1M; + u64 calc_size = SZ_8M; u64 min_free; u64 max_chunk_size = 4 * calc_size; u64 avail = 0; @@ -870,19 +870,19 @@ int btrfs_alloc_chunk(struct btrfs_trans_handle *trans, BTRFS_BLOCK_GROUP_RAID10 | BTRFS_BLOCK_GROUP_DUP)) { if (type & BTRFS_BLOCK_GROUP_SYSTEM) { - calc_size = 8 * 1024 * 1024; + calc_size = SZ_8M; max_chunk_size = calc_size * 2; - min_stripe_size = 1 * 1024 * 1024; + min_stripe_size = SZ_1M; max_stripes = BTRFS_MAX_DEVS_SYS_CHUNK; } else if (type & BTRFS_BLOCK_GROUP_DATA) { - calc_size = 1024 * 1024 * 1024; + calc_size = SZ_1G; max_chunk_size = 10 * calc_size; - min_stripe_size = 64 * 1024 * 1024; + min_stripe_size = SZ_64M; max_stripes = BTRFS_MAX_DEVS(chunk_root); } else if (type & BTRFS_BLOCK_GROUP_METADATA) { - calc_size = 1024 * 1024 * 1024; + calc_size = SZ_1G; max_chunk_size = 4 * calc_size; - min_stripe_size = 32 * 1024 * 1024; + min_stripe_size = SZ_32M; max_stripes = BTRFS_MAX_DEVS(chunk_root); } } @@ -1108,7 +1108,7 @@ int btrfs_alloc_data_chunk(struct btrfs_trans_handle *trans, struct list_head *dev_list = &info->fs_devices->devices; struct list_head *cur; struct map_lookup *map; - u64 calc_size = 8 * 1024 * 1024; + u64 calc_size = SZ_8M; int num_stripes = 1; int sub_stripes = 0; int ret; |