diff options
Diffstat (limited to 'ipc/util.c')
| -rw-r--r-- | ipc/util.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/ipc/util.c b/ipc/util.c index 5c0d28921ba8..75261a31d48d 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -579,19 +579,6 @@ static void ipc_schedule_free(struct rcu_head *head) schedule_work(&sched->work); } -/** - * ipc_immediate_free - free ipc + rcu space - * @head: RCU callback structure that contains pointer to be freed - * - * Free from the RCU callback context. - */ -static void ipc_immediate_free(struct rcu_head *head) -{ - struct ipc_rcu_grace *free = - container_of(head, struct ipc_rcu_grace, rcu); - kfree(free); -} - void ipc_rcu_putref(void *ptr) { if (--container_of(ptr, struct ipc_rcu_hdr, data)->refcount > 0) @@ -601,8 +588,7 @@ void ipc_rcu_putref(void *ptr) call_rcu(&container_of(ptr, struct ipc_rcu_grace, data)->rcu, ipc_schedule_free); } else { - call_rcu(&container_of(ptr, struct ipc_rcu_grace, data)->rcu, - ipc_immediate_free); + kfree_rcu(container_of(ptr, struct ipc_rcu_grace, data), rcu); } } |