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-rw-r--r--drivers/md/bcache/super.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index 291a3d4a4591..1450c06a0e6e 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -2127,13 +2127,6 @@ err:
return -EIO;
}
-static bool can_attach_cache(struct cache *ca, struct cache_set *c)
-{
- return ca->sb.block_size == c->sb.block_size &&
- ca->sb.bucket_size == c->sb.bucket_size &&
- ca->sb.nr_in_set == c->sb.nr_in_set;
-}
-
static const char *register_cache_set(struct cache *ca)
{
char buf[12];
@@ -2145,9 +2138,6 @@ static const char *register_cache_set(struct cache *ca)
if (c->cache)
return "duplicate cache set member";
- if (!can_attach_cache(ca, c))
- return "cache sb does not match set";
-
if (!CACHE_SYNC(&ca->sb))
SET_CACHE_SYNC(&c->sb, false);