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authorNeilBrown <neilb@suse.de>2007-09-27 12:47:43 +0200
committerJens Axboe <axboe@carl.home.kernel.dk>2007-10-10 09:25:57 +0200
commit6712ecf8f648118c3363c142196418f89a510b90 (patch)
tree347d39a7d5a7ed96d3b1afecd28de2a0f98b98c9 /drivers/md/faulty.c
parent5bb23a688b2de23d7765a1dd439d89c038378978 (diff)
downloadop-kernel-dev-6712ecf8f648118c3363c142196418f89a510b90.zip
op-kernel-dev-6712ecf8f648118c3363c142196418f89a510b90.tar.gz
Drop 'size' argument from bio_endio and bi_end_io
As bi_end_io is only called once when the reqeust is complete, the 'size' argument is now redundant. Remove it. Now there is no need for bio_endio to subtract the size completed from bi_size. So don't do that either. While we are at it, change bi_end_io to return void. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/md/faulty.c')
-rw-r--r--drivers/md/faulty.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/md/faulty.c b/drivers/md/faulty.c
index cb059cf..cf2ddce 100644
--- a/drivers/md/faulty.c
+++ b/drivers/md/faulty.c
@@ -65,18 +65,16 @@
#include <linux/raid/md.h>
-static int faulty_fail(struct bio *bio, unsigned int bytes_done, int error)
+static void faulty_fail(struct bio *bio, int error)
{
struct bio *b = bio->bi_private;
b->bi_size = bio->bi_size;
b->bi_sector = bio->bi_sector;
- if (bio->bi_size == 0)
- bio_put(bio);
+ bio_put(bio);
- clear_bit(BIO_UPTODATE, &b->bi_flags);
- return (b->bi_end_io)(b, bytes_done, -EIO);
+ bio_io_error(b);
}
typedef struct faulty_conf {
@@ -179,7 +177,7 @@ static int make_request(struct request_queue *q, struct bio *bio)
/* special case - don't decrement, don't generic_make_request,
* just fail immediately
*/
- bio_endio(bio, bio->bi_size, -EIO);
+ bio_endio(bio, -EIO);
return 0;
}
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