diff options
| -rw-r--r-- | block/blk-cgroup.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 6f9aeb6a337d..1c52752abb08 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -1901,12 +1901,8 @@ EXPORT_SYMBOL_GPL(bio_associate_blkg); */ void bio_clone_blkg_association(struct bio *dst, struct bio *src) { - if (src->bi_blkg) { - if (dst->bi_blkg) - blkg_put(dst->bi_blkg); - blkg_get(src->bi_blkg); - dst->bi_blkg = src->bi_blkg; - } + if (src->bi_blkg) + bio_associate_blkg_from_css(dst, &bio_blkcg(src)->css); } EXPORT_SYMBOL_GPL(bio_clone_blkg_association); |