24.02.2016 21:01, fu.wei@linaro.org пишет:
From: Fu Wei fu.wei@linaro.org
Signed-off-by: Fu Wei fu.wei@linaro.org
grub-core/loader/arm64/xen_boot.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/grub-core/loader/arm64/xen_boot.c b/grub-core/loader/arm64/xen_boot.c index 8ae43d7..ef03111 100644 --- a/grub-core/loader/arm64/xen_boot.c +++ b/grub-core/loader/arm64/xen_boot.c @@ -20,6 +20,7 @@ #include <grub/charset.h> #include <grub/command.h> #include <grub/err.h> +#include <grub/env.h> #include <grub/file.h> #include <grub/fdt.h> #include <grub/list.h> @@ -490,10 +491,17 @@ GRUB_MOD_INIT (xen_boot) grub_register_command ("xen_module", grub_cmd_xen_module, 0, N_("Load a xen module.")); my_mod = mod;
+/* setup a env to indicate that
- we have xen_* commands.
- */
- grub_env_set ("grub_xen_boot", "y");
- grub_env_export ("grub_xen_boot");
}
Please define feature for it, see grub-core/normal/main.c.
GRUB_MOD_FINI (xen_boot) { grub_unregister_command (cmd_xen_hypervisor); grub_unregister_command (cmd_xen_module);
- grub_env_unset ("grub_xen_boot");
}