[PATCH] fs: write a better comment in step_into() concerning .mnt assignment

[Mateusz Guzik]

Signed-off-by: Mateusz Guzik <mjguzik@xxxxxxxxx>
---
 fs/namei.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/namei.c b/fs/namei.c
index 2113958c3b7a..c7fac83c9a85 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2140,7 +2140,7 @@ static __always_inline const char *step_into(struct nameidata *nd, int flags,
 		if (unlikely(!inode))
 			return ERR_PTR(-ENOENT);
 		nd->path.dentry = dentry;
-		/* nd->path.mnt is retained on purpose */
+		/* nd->path.mnt remains unchanged as no mount point was crossed */
 		nd->inode = inode;
 		nd->seq = nd->next_seq;
 		return NULL;
-- 
2.48.1