[PATCH 07/16] efi_loader: export initialization state

Heinrich Schuchardt
2020-03-27T05:27:51Z

Export the UEFI sub-system initialization state. This will allow to treat
the setting of UEFI variables during and after initialization differently.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---
include/efi_loader.h | 3 +++
lib/efi_loader/efi_setup.c | 2 +-
2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/efi_loader.h b/include/efi_loader.h
index 5890871470..510f39fe9e 100644
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -45,6 +45,9 @@ static inline void *guidcpy(void *dst, const void *src)
/* Root node */
extern efi_handle_t efi_root;

+/* Set to EFI_SUCCESS when initialized */
+extern efi_status_t efi_obj_list_initialized;
+
/* EFI system partition */
extern struct efi_system_partition {
enum if_type if_type;
diff --git a/lib/efi_loader/efi_setup.c b/lib/efi_loader/efi_setup.c
index d1884e4dae..f6b17b662c 100644
--- a/lib/efi_loader/efi_setup.c
+++ b/lib/efi_loader/efi_setup.c
@@ -11,7 +11,7 @@

#define OBJ_LIST_NOT_INITIALIZED 1

-static efi_status_t efi_obj_list_initialized = OBJ_LIST_NOT_INITIALIZED;
+efi_status_t efi_obj_list_initialized = OBJ_LIST_NOT_INITIALIZED;

/*
* Allow unaligned memory access.
--
2.25.1