openwrtv3/target/linux/generic/patches-4.3/000-keep_initrafs_the_default.patch
Hauke Mehrtens b5842aed82 kernel: generic: add kernel 4.3
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 47182
2015-10-11 19:08:08 +00:00

25 lines
638 B
Diff

Upstream changed the default rootfs to tmpfs when none has been passed
to the kernel - this doesn't fit our purposes, so change it back.
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -633,6 +633,7 @@ int __init init_rootfs(void)
if (err)
return err;
+#if 0
if (IS_ENABLED(CONFIG_TMPFS) && !saved_root_name[0] &&
(!root_fs_names || strstr(root_fs_names, "tmpfs"))) {
err = shmem_init();
@@ -640,6 +641,9 @@ int __init init_rootfs(void)
} else {
err = init_ramfs_fs();
}
+#else
+ err = init_ramfs_fs();
+#endif
if (err)
unregister_filesystem(&rootfs_fs_type);