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-rw-r--r--fs/fcntl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 448a1119f0be..57bf2964bb83 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -724,7 +724,7 @@ static void send_sigio_to_task(struct task_struct *p,
* F_SETSIG can change ->signum lockless in parallel, make
* sure we read it once and use the same value throughout.
*/
- int signum = ACCESS_ONCE(fown->signum);
+ int signum = READ_ONCE(fown->signum);
if (!sigio_perm(p, fown, signum))
return;