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>
diff --git a/fs/bio.c b/fs/bio.c
index 5f604f2..ac987fc 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -127,21 +127,9 @@
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;
}
/**