[PATCH 025/118] drbd: Inline function overlaps() is now unused

Philipp Reisner
2011-08-25T15:33:02Z

From: Andreas Gruenbacher <agruen@linbit.com>

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
---
drivers/block/drbd/drbd_req.h | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/drivers/block/drbd/drbd_req.h b/drivers/block/drbd/drbd_req.h
index 6dbbe89..9d75647 100644
--- a/drivers/block/drbd/drbd_req.h
+++ b/drivers/block/drbd/drbd_req.h
@@ -260,11 +260,6 @@ static inline void drbd_req_free(struct drbd_request *req)
mempool_free(req, drbd_request_mempool);
}

-static inline int overlaps(sector_t s1, int l1, sector_t s2, int l2)
-{
- return !((s1 + (l1>>9) <= s2) || (s1 >= s2 + (l2>>9)));
-}
-
/* Short lived temporary struct on the stack.
* We could squirrel the error to be returned into
* bio->bi_size, or similar. But that would be too ugly. */
--
1.7.4.1