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Commit 2b94de55 authored by Jens Axboe's avatar Jens Axboe
Browse files

bio: use memset() in bio_init() 



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

Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent 4fa253f3

fs/bio.c

+1 −13
Original line number Original line Diff line number Diff line
@@ -127,21 +127,9 @@ static void bio_fs_destructor(struct bio *bio) 




void bio_init(struct bio *bio)

void bio_init(struct bio *bio)

{

{

	bio->bi_next = NULL;

	memset(bio, 0, sizeof(*bio));

	bio->bi_bdev = NULL;

	bio->bi_flags = 1 << BIO_UPTODATE;

	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);

	atomic_set(&bio->bi_cnt, 1);

	bio->bi_private = NULL;

}

}





/**

/**