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authorKent Overstreet <kmo@daterainc.com>2013-07-25 10:06:40 +0400
committerKent Overstreet <kmo@daterainc.com>2013-11-11 09:56:35 +0400
commitd5cc66e95744065f96024add4bf7d7e019be54ac (patch)
tree6d134aaa14c6420f4193734dbe49a4ee32d2bb06 /drivers/md/bcache/bset.h
parent3a3b6a4e075188342b58d4b6560f5540af64cac0 (diff)
downloadlinux-d5cc66e95744065f96024add4bf7d7e019be54ac.tar.xz
bcache: bch_(btree|extent)_ptr_invalid()
Trying to treat btree pointers and leaf node pointers the same way was a mistake - going to start being more explicit about the type of key/pointer we're dealing with. This is the first part of that refactoring; this patch shouldn't change any actual behaviour. Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Diffstat (limited to 'drivers/md/bcache/bset.h')
-rw-r--r--drivers/md/bcache/bset.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/md/bcache/bset.h b/drivers/md/bcache/bset.h
index a043a92d4dc9..e67386001814 100644
--- a/drivers/md/bcache/bset.h
+++ b/drivers/md/bcache/bset.h
@@ -277,7 +277,9 @@ static inline bool bch_cut_back(const struct bkey *where, struct bkey *k)
}
const char *bch_ptr_status(struct cache_set *, const struct bkey *);
-bool __bch_ptr_invalid(struct cache_set *, int level, const struct bkey *);
+bool bch_btree_ptr_invalid(struct cache_set *, const struct bkey *);
+bool bch_extent_ptr_invalid(struct cache_set *, const struct bkey *);
+
bool bch_ptr_bad(struct btree *, const struct bkey *);
static inline uint8_t gen_after(uint8_t a, uint8_t b)