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-rw-r--r--ipc/msgutil.c2
-rw-r--r--ipc/namespace.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/ipc/msgutil.c b/ipc/msgutil.c
index bf74eaa5c39f..84598025a6ad 100644
--- a/ipc/msgutil.c
+++ b/ipc/msgutil.c
@@ -29,7 +29,7 @@ DEFINE_SPINLOCK(mq_lock);
* and not CONFIG_IPC_NS.
*/
struct ipc_namespace init_ipc_ns = {
- .count = ATOMIC_INIT(1),
+ .count = REFCOUNT_INIT(1),
.user_ns = &init_user_ns,
.ns.inum = PROC_IPC_INIT_INO,
#ifdef CONFIG_IPC_NS
diff --git a/ipc/namespace.c b/ipc/namespace.c
index b4d80f9f7246..7af6e6b883b9 100644
--- a/ipc/namespace.c
+++ b/ipc/namespace.c
@@ -50,7 +50,7 @@ static struct ipc_namespace *create_ipc_ns(struct user_namespace *user_ns,
goto fail_free;
ns->ns.ops = &ipcns_operations;
- atomic_set(&ns->count, 1);
+ refcount_set(&ns->count, 1);
ns->user_ns = get_user_ns(user_ns);
ns->ucounts = ucounts;
@@ -144,7 +144,7 @@ static void free_ipc_ns(struct ipc_namespace *ns)
*/
void put_ipc_ns(struct ipc_namespace *ns)
{
- if (atomic_dec_and_lock(&ns->count, &mq_lock)) {
+ if (refcount_dec_and_lock(&ns->count, &mq_lock)) {
mq_clear_sbinfo(ns);
spin_unlock(&mq_lock);
mq_put_mnt(ns);