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-rw-r--r--arch/x86/platform/efi/quirks.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/platform/efi/quirks.c b/arch/x86/platform/efi/quirks.c
index b0b848d6933a..f0cc00032751 100644
--- a/arch/x86/platform/efi/quirks.c
+++ b/arch/x86/platform/efi/quirks.c
@@ -114,6 +114,14 @@ void efi_delete_dummy_variable(void)
EFI_VARIABLE_RUNTIME_ACCESS, 0, NULL);
}
+u64 efivar_reserved_space(void)
+{
+ if (efi_no_storage_paranoia)
+ return 0;
+ return EFI_MIN_RESERVE;
+}
+EXPORT_SYMBOL_GPL(efivar_reserved_space);
+
/*
* In the nonblocking case we do not attempt to perform garbage
* collection if we do not have enough free space. Rather, we do the