btrfs-progs: Remove block size members in btrfs_root

Finally, we can get rid of per tree block size members now.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>

diff --git a/ctree.h b/ctree.h
index 84298c7..602c956 100644 (file)
--- a/ctree.h
+++ b/ctree.h
@@ -1166,15 +1166,6 @@ struct btrfs_root {
        u64 objectid;
        u64 last_trans;
 
-       /* data allocations are done in sectorsize units */
-       u32 sectorsize;
-
-       /* node allocations are done in nodesize units */
-       u32 nodesize;
-
-       /* leaf allocations are done in nodesize units */
-       u32 stripesize;
-
        int ref_cows;
        int track_dirty;
 

diff --git a/disk-io.c b/disk-io.c
index 89e35c9..553073a 100644 (file)
--- a/disk-io.c
+++ b/disk-io.c
@@ -481,9 +481,6 @@ void btrfs_setup_root(struct btrfs_root *root, struct btrfs_fs_info *fs_info,
 {
        root->node = NULL;
        root->commit_root = NULL;
-       root->sectorsize = fs_info->sectorsize;
-       root->nodesize = fs_info->nodesize;
-       root->stripesize = fs_info->stripesize;
        root->ref_cows = 0;
        root->track_dirty = 0;