[Libguestfs] [PATCH 1/3] urandom: Use O_CLOEXEC.

--- customize/urandom.ml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/customize/urandom.ml b/customize/urandom.ml index 3686f77d2..fd8cc8e8f 100644 --- a/customize/urandom.ml +++ b/customize/urandom.ml @@ -26,7 +26,7 @@ open Unix -let open_urandom_fd () = openfile "/dev/urandom" [O_RDONLY] 0 +let open_urandom_fd () = openfile "/dev/urandom" [O_RDONLY; O_CLOEXEC] 0 let read_byte fd = let b = Bytes.make 1 ' ' in -- 2.13.2