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Diffstat (limited to 'arch')
-rw-r--r--arch/x86/include/asm/posix_types.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/include/asm/posix_types.h b/arch/x86/include/asm/posix_types.h
index 717f6cb..dbcea7f 100644
--- a/arch/x86/include/asm/posix_types.h
+++ b/arch/x86/include/asm/posix_types.h
@@ -16,7 +16,8 @@ typedef int __kernel_pid_t;
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
-#if CONFIG_IS_ENABLED(X86_64)
+/* checking against __x86_64__ covers both 64-bit EFI stub and 64-bit U-Boot */
+#if defined(__x86_64__)
typedef unsigned long __kernel_size_t;
typedef long __kernel_ssize_t;
#else