KVM: SVM: Use __packed shorthand (976bc5e2) · Commits · 戴 / test

arch/x86/include/asm/svm.h

+6 −6

Original line number	Diff line number	Diff line
		@@ -150,14 +150,14 @@ struct __attribute__ ((__packed__)) vmcb_control_area {
		#define SVM_NESTED_CTL_NP_ENABLE BIT(0)
		#define SVM_NESTED_CTL_SEV_ENABLE BIT(1)

		struct __attribute__ ((__packed__)) vmcb_seg {
		struct vmcb_seg {
		u16 selector;
		u16 attrib;
		u32 limit;
		u64 base;
		};
		} __packed;

		struct __attribute__ ((__packed__)) vmcb_save_area {
		struct vmcb_save_area {
		struct vmcb_seg es;
		struct vmcb_seg cs;
		struct vmcb_seg ss;
		@@ -231,7 +231,7 @@ struct __attribute__ ((__packed__)) vmcb_save_area {
		u64 xcr0;
		u8 valid_bitmap[16];
		u64 x87_state_gpa;
		};
		} __packed;

		struct ghcb {
		struct vmcb_save_area save;
		@@ -256,11 +256,11 @@ static inline void __unused_size_checks(void)
		BUILD_BUG_ON(sizeof(struct ghcb) != EXPECTED_GHCB_SIZE);
		}

		struct __attribute__ ((__packed__)) vmcb {
		struct vmcb {
		struct vmcb_control_area control;
		u8 reserved_control[1024 - sizeof(struct vmcb_control_area)];
		struct vmcb_save_area save;
		};
		} __packed;

		#define SVM_CPUID_FUNC 0x8000000a