[PATCH] drivers/dax: Fix typo in comment

[Yahu YH12 Gao]

Fix a typo in dax_copy_to_iter where "vfs_red" should be "vfs_read".

Signed-off-by: Yahu Gao mailto:gaoyh12@xxxxxxxxxx

diff --git a/drivers/dax/super.c b/drivers/dax/super.c
index c00b9dff4a06..e32db0eba9c1 100644
--- a/drivers/dax/super.c
+++ b/drivers/dax/super.c
@@ -192,7 +192,7 @@ size_t dax_copy_to_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr,

        /*
         * The userspace address for the memory copy has already been validated
-        * via access_ok() in vfs_red, so use the 'no check' version to bypass
+        * via access_ok() in vfs_read, so use the 'no check' version to bypass
         * the HARDENED_USERCOPY overhead.
         */
        if (test_bit(DAXDEV_NOMC, &dax_dev->flags))
--
2.47.3