[PATCH] deadline: remove unused struct member

From	Tahsin Erdogan <tahsin@google.com>
Newsgroups	linux.kernel
Subject	[PATCH] deadline: remove unused struct member
Date	2016-01-14 23:50 +0100
Message-ID	<qQYSl-5iF-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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commit 63de428b139d3d31d86ebe25ae97b33f6540fb7e ("deadline-iosched:
allow non-sequential batching") removed last use of last_sector.

Signed-off-by: Tahsin Erdogan <tahsin@google.com>
---
 block/deadline-iosched.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/block/deadline-iosched.c b/block/deadline-iosched.c
index a753df2..d0dd788 100644
--- a/block/deadline-iosched.c
+++ b/block/deadline-iosched.c
@@ -39,7 +39,6 @@ struct deadline_data {
 	 */
 	struct request *next_rq[2];
 	unsigned int batching;		/* number of sequential requests made */
-	sector_t last_sector;		/* head position */
 	unsigned int starved;		/* times reads have starved writes */
 
 	/*
@@ -210,8 +209,6 @@ deadline_move_request(struct deadline_data *dd, struct request *rq)
 	dd->next_rq[WRITE] = NULL;
 	dd->next_rq[data_dir] = deadline_latter_request(rq);
 
-	dd->last_sector = rq_end_sector(rq);
-
 	/*
 	 * take it off the sort and fifo list, move
 	 * to dispatch queue
-- 
2.6.0.rc2.230.g3dd15c0

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[PATCH] deadline: remove unused struct member Tahsin Erdogan <tahsin@google.com> - 2016-01-14 23:50 +0100

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