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drbd: remove now unused seq_num member from struct drbd_request 

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
This commit is contained in:
Lars Ellenberg 2012-03-26 16:21:25 +02:00 committed by Philipp Reisner
parent 4b8514ee28
commit 5cdb0bf322
2 changed files with 1 additions and 2 deletions
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1
drivers/block/drbd/drbd_int.h
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@ -572,7 +572,6 @@ struct drbd_request {
struct list_head tl_requests; /* ring list in the transfer log */
struct bio *master_bio; /* master bio pointer */
unsigned long rq_state; /* see comments above _req_mod() */
int seq_num;
unsigned long start_time;
};

2
drivers/block/drbd/drbd_main.c
View File

@ -1808,7 +1808,7 @@ int drbd_send_dblock(struct drbd_conf *mdev, struct drbd_request *req)
return -EIO;
p->sector = cpu_to_be64(req->i.sector);
p->block_id = (unsigned long)req;
p->seq_num = cpu_to_be32(req->seq_num = atomic_inc_return(&mdev->packet_seq));
p->seq_num = cpu_to_be32(atomic_inc_return(&mdev->packet_seq));
dp_flags = bio_flags_to_wire(mdev, req->master_bio->bi_rw);
if (mdev->state.conn >= C_SYNC_SOURCE &&
mdev->state.conn <= C_PAUSED_SYNC_T)