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-rw-r--r--kernel/events/core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index c0957416b32e..06ae52e99ac2 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -4872,9 +4872,9 @@ static int perf_fasync(int fd, struct file *filp, int on)
struct perf_event *event = filp->private_data;
int retval;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
retval = fasync_helper(fd, filp, on, &event->fasync);
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
if (retval < 0)
return retval;