1 files changed, 1 insertions, 1 deletions

diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c
index 99dff222fe67..03afd5150916 100644
--- a/fs/proc_namespace.c
+++ b/fs/proc_namespace.c
@@ -27,7 +27,7 @@ static unsigned mounts_poll(struct file *file, poll_table *wait)
 
         poll_wait(file, &p->ns->poll, wait);
 
-        event = ACCESS_ONCE(ns->event);
+        event = READ_ONCE(ns->event);
         if (m->poll_event != event) {
                 m->poll_event = event;
                 res |= POLLERR | POLLPRI;