diff options
| -rw-r--r-- | block/blk-ioc.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/block/blk-ioc.c b/block/blk-ioc.c index 96336c2134ef..9cde3906be3c 100644 --- a/block/blk-ioc.c +++ b/block/blk-ioc.c @@ -180,10 +180,8 @@ static void put_io_context_active(struct io_context *ioc) { struct io_cq *icq; - if (!atomic_dec_and_test(&ioc->active_ref)) { - put_io_context(ioc); + if (!atomic_dec_and_test(&ioc->active_ref)) return; - } spin_lock_irq(&ioc->lock); hlist_for_each_entry(icq, &ioc->icq_list, ioc_node) { @@ -335,7 +333,6 @@ int __copy_io(unsigned long clone_flags, struct task_struct *tsk) * Share io context with parent, if CLONE_IO is set */ if (clone_flags & CLONE_IO) { - atomic_long_inc(&ioc->refcount); atomic_inc(&ioc->active_ref); tsk->io_context = ioc; } else if (ioprio_valid(ioc->ioprio)) { |