diff options
| author | Qu Wenruo <wqu@suse.com> | 2018-02-09 15:44:19 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-02-24 01:37:17 +0100 |
| commit | e9097ad59321f30e05bbc0cd1b41224b26125088 (patch) | |
| tree | b76d0f87b335f163523a42db783e2624db0fd99b | |
| parent | 9615c23d1570c22a249c9eced754156e844c26b6 (diff) | |
btrfs-progs: Refactor parameter of BTRFS_MAX_DEVS() from root to fs_info
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | volumes.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -826,7 +826,7 @@ error: return ret; } -#define BTRFS_MAX_DEVS(r) ((BTRFS_LEAF_DATA_SIZE(r->fs_info) \ +#define BTRFS_MAX_DEVS(info) ((BTRFS_LEAF_DATA_SIZE(info) \ - sizeof(struct btrfs_item) \ - sizeof(struct btrfs_chunk)) \ / sizeof(struct btrfs_stripe) + 1) @@ -882,12 +882,12 @@ int btrfs_alloc_chunk(struct btrfs_trans_handle *trans, calc_size = SZ_1G; max_chunk_size = 10 * calc_size; min_stripe_size = SZ_64M; - max_stripes = BTRFS_MAX_DEVS(chunk_root); + max_stripes = BTRFS_MAX_DEVS(info); } else if (type & BTRFS_BLOCK_GROUP_METADATA) { calc_size = SZ_1G; max_chunk_size = 4 * calc_size; min_stripe_size = SZ_32M; - max_stripes = BTRFS_MAX_DEVS(chunk_root); + max_stripes = BTRFS_MAX_DEVS(info); } } if (type & BTRFS_BLOCK_GROUP_RAID1) { |