bcache: remove useless bucket_pages()

It seems alloc_bucket_pages() is the only user of bucket_pages(). Considering alloc_bucket_pages() is removed from bcache code, it is safe to remove the useless macro bucket_pages() now. Signed-off-by: Coly Li <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
tprrt · Oct 2, 2020 · 3c4fae2 · 3c4fae2
1 parent 421cf1c
commit 3c4fae2
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h
@@ -757,7 +757,6 @@ struct bbio {
 #define btree_default_blocks(c)						\
 	((unsigned int) ((PAGE_SECTORS * (c)->btree_pages) >> (c)->block_bits))
 
-#define bucket_pages(c)		((c)->sb.bucket_size / PAGE_SECTORS)
 #define bucket_bytes(c)		((c)->sb.bucket_size << 9)
 #define block_bytes(ca)		((ca)->sb.block_size << 9)