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authorColy Li <colyli@suse.de>2020-10-01 14:50:51 +0800
committerJens Axboe <axboe@kernel.dk>2020-10-02 14:25:30 -0600
commit3c4fae29826c5fc588aba946189b95dd9fb5e4e9 (patch)
tree0a72ac782137a320ea868795512bb09ea243f38b /drivers/md/bcache
parent421cf1c573b18b0d770a4a47aefa3199eb5b94cf (diff)
downloadlwn-3c4fae29826c5fc588aba946189b95dd9fb5e4e9.tar.gz
lwn-3c4fae29826c5fc588aba946189b95dd9fb5e4e9.zip
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 <colyli@suse.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache')
-rw-r--r--drivers/md/bcache/bcache.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h
index 29bec61cafbb..48a2585b6bbb 100644
--- 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)