bio: use memset() in bio_init()
Use memset() to clear the bio, instead of doing each field manually. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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14
fs/bio.c
14
fs/bio.c
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@ -127,21 +127,9 @@ static void bio_fs_destructor(struct bio *bio)
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void bio_init(struct bio *bio)
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{
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bio->bi_next = NULL;
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bio->bi_bdev = NULL;
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memset(bio, 0, sizeof(*bio));
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bio->bi_flags = 1 << BIO_UPTODATE;
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bio->bi_rw = 0;
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bio->bi_vcnt = 0;
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bio->bi_idx = 0;
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bio->bi_phys_segments = 0;
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bio->bi_hw_segments = 0;
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bio->bi_hw_front_size = 0;
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bio->bi_hw_back_size = 0;
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bio->bi_size = 0;
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bio->bi_max_vecs = 0;
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bio->bi_end_io = NULL;
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atomic_set(&bio->bi_cnt, 1);
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bio->bi_private = NULL;
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}
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/**
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