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bio: use memset() in bio_init()

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Use memset() to clear the bio, instead of doing each field manually.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Jens Axboe 2007-07-18 13:14:03 +02:00
parent 4fa253f33c
commit 2b94de552e
1 changed files with 1 additions and 13 deletions
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14
fs/bio.c
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@ -127,21 +127,9 @@ static void bio_fs_destructor(struct bio *bio)
void bio_init(struct bio *bio)
{
bio->bi_next = NULL;
bio->bi_bdev = NULL;
memset(bio, 0, sizeof(*bio));
bio->bi_flags = 1 << BIO_UPTODATE;
bio->bi_rw = 0;
bio->bi_vcnt = 0;
bio->bi_idx = 0;
bio->bi_phys_segments = 0;
bio->bi_hw_segments = 0;
bio->bi_hw_front_size = 0;
bio->bi_hw_back_size = 0;
bio->bi_size = 0;
bio->bi_max_vecs = 0;
bio->bi_end_io = NULL;
atomic_set(&bio->bi_cnt, 1);
bio->bi_private = NULL;
}
/**