bcache: Bkey indexing renaming
More refactoring:
node() -> bset_bkey_idx()
end() -> bset_bkey_last()
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h
index 3fd8732..2b46c86 100644
--- a/drivers/md/bcache/bcache.h
+++ b/drivers/md/bcache/bcache.h
@@ -724,9 +724,6 @@
#define __set_blocks(i, k, c) DIV_ROUND_UP(__set_bytes(i, k), block_bytes(c))
#define set_blocks(i, c) __set_blocks(i, (i)->keys, c)
-#define node(i, j) ((struct bkey *) ((i)->d + (j)))
-#define end(i) node(i, (i)->keys)
-
#define btree_data_space(b) (PAGE_SIZE << (b)->page_order)
#define prios_per_bucket(c) \
@@ -791,18 +788,14 @@
/* Btree key macros */
-static inline void bkey_init(struct bkey *k)
-{
- *k = ZERO_KEY;
-}
-
/*
* This is used for various on disk data structures - cache_sb, prio_set, bset,
* jset: The checksum is _always_ the first 8 bytes of these structs
*/
#define csum_set(i) \
bch_crc64(((void *) (i)) + sizeof(uint64_t), \
- ((void *) end(i)) - (((void *) (i)) + sizeof(uint64_t)))
+ ((void *) bset_bkey_last(i)) - \
+ (((void *) (i)) + sizeof(uint64_t)))
/* Error handling macros */