1 files changed, 9 insertions, 1 deletions

diff --git a/lib/libc/sys/access.2 b/lib/libc/sys/access.2
index 65b8fb6bfbb1a..edc6194756ccb 100644
--- a/lib/libc/sys/access.2
+++ b/lib/libc/sys/access.2
@@ -133,8 +133,16 @@ and
 .Sh RETURN VALUES
 .Rv -std
 .Sh ERRORS
-Access to the file is denied if:
+.Fn access ,
+.Fn eaccess ,
+or
+.Fn faccessat 
+will fail if:
 .Bl -tag -width Er
+.It Bq Er EINVAL
+The value of the
+.Fa mode
+argument is invalid.
 .It Bq Er ENOTDIR
 A component of the path prefix is not a directory.
 .It Bq Er ENAMETOOLONG