diff options
Diffstat (limited to 'drivers/net/tun.c')
| -rw-r--r-- | drivers/net/tun.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 26f8635b027d..ee328ba101e7 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -452,7 +452,7 @@ static void __tun_detach(struct tun_file *tfile, bool clean) --tun->numqueues; if (clean) { - rcu_assign_pointer(tfile->tun, NULL); + RCU_INIT_POINTER(tfile->tun, NULL); sock_put(&tfile->sk); } else tun_disable_queue(tun, tfile); @@ -499,12 +499,12 @@ static void tun_detach_all(struct net_device *dev) tfile = rtnl_dereference(tun->tfiles[i]); BUG_ON(!tfile); wake_up_all(&tfile->wq.wait); - rcu_assign_pointer(tfile->tun, NULL); + RCU_INIT_POINTER(tfile->tun, NULL); --tun->numqueues; } list_for_each_entry(tfile, &tun->disabled, next) { wake_up_all(&tfile->wq.wait); - rcu_assign_pointer(tfile->tun, NULL); + RCU_INIT_POINTER(tfile->tun, NULL); } BUG_ON(tun->numqueues != 0); @@ -2194,7 +2194,7 @@ static int tun_chr_open(struct inode *inode, struct file * file) &tun_proto); if (!tfile) return -ENOMEM; - rcu_assign_pointer(tfile->tun, NULL); + RCU_INIT_POINTER(tfile->tun, NULL); tfile->net = get_net(current->nsproxy->net_ns); tfile->flags = 0; tfile->ifindex = 0; |