btrfs: rename extent buffer block group item accessors

Accessors defined by BTRFS_SETGET_FUNCS take a raw extent buffer and
manipulate the items there, there's no special prefix required. The
block group accessors had _disk_ because previously the names were
occupied by the on-stack accessors. As this has been addressed in the
previous patch, we can now unify the naming.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index cbec0f0..1c8f01e 100644 (file)
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -1521,14 +1521,14 @@ static inline u64 btrfs_stripe_devid_nr(struct extent_buffer *eb,
 /* struct btrfs_block_group_item */
 BTRFS_SETGET_STACK_FUNCS(stack_block_group_used, struct btrfs_block_group_item,
                         used, 64);
-BTRFS_SETGET_FUNCS(disk_block_group_used, struct btrfs_block_group_item,
+BTRFS_SETGET_FUNCS(block_group_used, struct btrfs_block_group_item,
                         used, 64);
 BTRFS_SETGET_STACK_FUNCS(stack_block_group_chunk_objectid,
                        struct btrfs_block_group_item, chunk_objectid, 64);
 
-BTRFS_SETGET_FUNCS(disk_block_group_chunk_objectid,
+BTRFS_SETGET_FUNCS(block_group_chunk_objectid,
                   struct btrfs_block_group_item, chunk_objectid, 64);
-BTRFS_SETGET_FUNCS(disk_block_group_flags,
+BTRFS_SETGET_FUNCS(block_group_flags,
                   struct btrfs_block_group_item, flags, 64);
 BTRFS_SETGET_STACK_FUNCS(stack_block_group_flags,
                        struct btrfs_block_group_item, flags, 64);

diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c
index 9cb5057..873b6b6 100644 (file)
--- a/fs/btrfs/print-tree.c
+++ b/fs/btrfs/print-tree.c
@@ -266,9 +266,9 @@ void btrfs_print_leaf(struct extent_buffer *l)
                                            struct btrfs_block_group_item);
                        pr_info(
                   "\t\tblock group used %llu chunk_objectid %llu flags %llu\n",
-                               btrfs_disk_block_group_used(l, bi),
-                               btrfs_disk_block_group_chunk_objectid(l, bi),
-                               btrfs_disk_block_group_flags(l, bi));
+                               btrfs_block_group_used(l, bi),
+                               btrfs_block_group_chunk_objectid(l, bi),
+                               btrfs_block_group_flags(l, bi));
                        break;
                case BTRFS_CHUNK_ITEM_KEY:
                        print_chunk(l, btrfs_item_ptr(l, i,