Name
__bio_clone_fast —
clone a bio that shares the original bio's biovec
Synopsis
void __bio_clone_fast ( | struct bio * bio, |
| | struct bio * bio_src); |
Arguments
struct bio * bio
destination bio
struct bio * bio_src
bio to clone
Description
Clone a &bio. Caller will own the returned bio, but not
the actual data it points to. Reference count of returned
bio will be one.
Caller must ensure that bio_src is not freed before bio.