Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

[platform/adaptation/renesas_rcar/renesas_kernel.git] / init / do_mounts_initrd.c

diff --git a/init/do_mounts_initrd.c b/init/do_mounts_initrd.c
index 5e4ded5..f9acf71 100644 (file)
--- a/init/do_mounts_initrd.c
+++ b/init/do_mounts_initrd.c
@@ -36,6 +36,10 @@ __setup("noinitrd", no_initrd);
 static int init_linuxrc(struct subprocess_info *info, struct cred *new)
 {
        sys_unshare(CLONE_FS | CLONE_FILES);
+       /* stdin/stdout/stderr for /linuxrc */
+       sys_open("/dev/console", O_RDWR, 0);
+       sys_dup(0);
+       sys_dup(0);
        /* move initrd over / and chdir/chroot in initrd root */
        sys_chdir("/root");
        sys_mount(".", "/", NULL, MS_MOVE, NULL);