From 6feef531f55cf4a20fd9eb39f5352e5745203603 Mon Sep 17 00:00:00 2001 From: Denis ChengRq Date: Thu, 9 Oct 2008 08:57:05 +0200 Subject: block: mark bio_split_pool static Since all bio_split calls refer the same single bio_split_pool, the bio_split function can use bio_split_pool directly instead of the mempool_t parameter; then the mempool_t parameter can be removed from bio_split param list, and bio_split_pool is only referred in fs/bio.c file, can be marked static. Signed-off-by: Denis ChengRq Signed-off-by: Jens Axboe --- drivers/md/linear.c | 2 +- drivers/md/raid0.c | 2 +- drivers/md/raid10.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/md') diff --git a/drivers/md/linear.c b/drivers/md/linear.c index c80ea90593d3..b9cbee688fae 100644 --- a/drivers/md/linear.c +++ b/drivers/md/linear.c @@ -353,7 +353,7 @@ static int linear_make_request (struct request_queue *q, struct bio *bio) * split it. */ struct bio_pair *bp; - bp = bio_split(bio, bio_split_pool, + bp = bio_split(bio, ((tmp_dev->offset + tmp_dev->size)<<1) - bio->bi_sector); if (linear_make_request(q, &bp->bio1)) generic_make_request(&bp->bio1); diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c index f52f442a735f..53508a8a981d 100644 --- a/drivers/md/raid0.c +++ b/drivers/md/raid0.c @@ -427,7 +427,7 @@ static int raid0_make_request (struct request_queue *q, struct bio *bio) /* This is a one page bio that upper layers * refuse to split for us, so we need to split it. */ - bp = bio_split(bio, bio_split_pool, chunk_sects - (bio->bi_sector & (chunk_sects - 1)) ); + bp = bio_split(bio, chunk_sects - (bio->bi_sector & (chunk_sects - 1))); if (raid0_make_request(q, &bp->bio1)) generic_make_request(&bp->bio1); if (raid0_make_request(q, &bp->bio2)) diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 5f990133f5ef..8bdc9bfc2887 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -817,7 +817,7 @@ static int make_request(struct request_queue *q, struct bio * bio) /* This is a one page bio that upper layers * refuse to split for us, so we need to split it. */ - bp = bio_split(bio, bio_split_pool, + bp = bio_split(bio, chunk_sects - (bio->bi_sector & (chunk_sects - 1)) ); if (make_request(q, &bp->bio1)) generic_make_request(&bp->bio1); -- cgit v1.2.3