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bcache: remove dupplicated declaration from btree.h

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Commit 253a99d95d ("bcache: move macro btree() and btree_root()
into btree.h") makes two duplicated declaration into btree.h,
	typedef int (btree_map_keys_fn)();
	int bch_btree_map_keys();

The kbuild test robot <lkp@intel.com> detects and reports this
problem and this patch fixes it by removing the duplicated ones.

Fixes: 253a99d95d ("bcache: move macro btree() and btree_root() into btree.h")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Coly Li 2020-03-25 09:30:57 +08:00 committed by Jens Axboe
parent eb9b6666d6
commit 5ae3a2c03d
1 changed files with 3 additions and 7 deletions
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10
drivers/md/bcache/btree.h
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@ -282,13 +282,6 @@ void bch_initial_gc_finish(struct cache_set *c);
void bch_moving_gc(struct cache_set *c);
int bch_btree_check(struct cache_set *c);
void bch_initial_mark_key(struct cache_set *c, int level, struct bkey *k);
typedef int (btree_map_keys_fn)(struct btree_op *op, struct btree *b,
struct bkey *k);
int bch_btree_map_keys_recurse(struct btree *b, struct btree_op *op,
struct bkey *from, btree_map_keys_fn *fn,
int flags);
int bch_btree_map_keys(struct btree_op *op, struct cache_set *c,
struct bkey *from, btree_map_keys_fn *fn, int flags);
static inline void wake_up_gc(struct cache_set *c)
{
@ -402,6 +395,9 @@ typedef int (btree_map_keys_fn)(struct btree_op *op, struct btree *b,
struct bkey *k);
int bch_btree_map_keys(struct btree_op *op, struct cache_set *c,
struct bkey *from, btree_map_keys_fn *fn, int flags);
int bch_btree_map_keys_recurse(struct btree *b, struct btree_op *op,
struct bkey *from, btree_map_keys_fn *fn,
int flags);
typedef bool (keybuf_pred_fn)(struct keybuf *buf, struct bkey *k);