| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| H A D | smap.h | 25 ALTERNATIVE "", __ASM_CLAC, X86_FEATURE_SMAP
28 ALTERNATIVE "", __ASM_STAC, X86_FEATURE_SMAP
44 alternative("", __ASM_CLAC, X86_FEATURE_SMAP); in clac()
50 alternative("", __ASM_STAC, X86_FEATURE_SMAP); in stac()
58 ALTERNATIVE("jmp 1f", "", X86_FEATURE_SMAP) in smap_save()
69 ALTERNATIVE("jmp 1f", "", X86_FEATURE_SMAP) in smap_restore()
77 ALTERNATIVE("", __ASM_CLAC, X86_FEATURE_SMAP)
79 ALTERNATIVE("", __ASM_STAC, X86_FEATURE_SMAP)
|
| H A D | entry-common.h | 26 if (boot_cpu_has(X86_FEATURE_SMAP) || in arch_check_user_regs()
|
| H A D | disabled-features.h | 16 # define DISABLE_SMAP (1<<(X86_FEATURE_SMAP & 31))
|
| H A D | cpufeatures.h | 260 #define X86_FEATURE_SMAP ( 9*32+20) /* Supervisor Mode Access Prevention */ macro
|
| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| H A D | smap.h | 23 ALTERNATIVE "", __ASM_CLAC, X86_FEATURE_SMAP
26 ALTERNATIVE "", __ASM_STAC, X86_FEATURE_SMAP
33 alternative("", __ASM_CLAC, X86_FEATURE_SMAP); in clac()
39 alternative("", __ASM_STAC, X86_FEATURE_SMAP); in stac()
48 X86_FEATURE_SMAP) in smap_save()
58 X86_FEATURE_SMAP) in smap_restore()
64 ALTERNATIVE("", __ASM_CLAC, X86_FEATURE_SMAP)
66 ALTERNATIVE("", __ASM_STAC, X86_FEATURE_SMAP)
|
| H A D | entry-common.h | 27 if (cpu_feature_enabled(X86_FEATURE_SMAP) || in arch_enter_from_user_mode()
|
| H A D | cpufeatures.h | 262 #define X86_FEATURE_SMAP ( 9*32+20) /* Supervisor Mode Access Prevention */ macro
|
| /kernel/linux/linux-5.10/tools/objtool/arch/x86/ |
| H A D | special.c | 8 #define X86_FEATURE_SMAP (9 * 32 + 20) macro
13 case X86_FEATURE_SMAP: in arch_handle_alternative()
|
| /kernel/linux/linux-6.6/tools/objtool/arch/x86/ |
| H A D | special.c | 8 #define X86_FEATURE_SMAP (9 * 32 + 20) macro
13 case X86_FEATURE_SMAP: in arch_handle_alternative()
|
| /kernel/linux/linux-5.10/tools/arch/x86/include/asm/ |
| H A D | disabled-features.h | 16 # define DISABLE_SMAP (1<<(X86_FEATURE_SMAP & 31))
|
| H A D | cpufeatures.h | 260 #define X86_FEATURE_SMAP ( 9*32+20) /* Supervisor Mode Access Prevention */ macro
|
| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/x86_64/ |
| H A D | set_sregs_test.c | 68 if (kvm_cpu_has(X86_FEATURE_SMAP)) in calc_supported_cr4_feature_bits()
|
| /kernel/linux/linux-6.6/tools/arch/x86/include/asm/ |
| H A D | cpufeatures.h | 263 #define X86_FEATURE_SMAP ( 9*32+20) /* Supervisor Mode Access Prevention */ macro
|
| /kernel/linux/linux-5.10/arch/x86/kvm/ |
| H A D | x86.h | 392 if (!__cpu_has(__c, X86_FEATURE_SMAP)) \
|
| /kernel/linux/linux-5.10/arch/x86/kernel/kprobes/ |
| H A D | opt.c | 83 if (!boot_cpu_has(X86_FEATURE_SMAP)) in synthesize_clac()
|
| /kernel/linux/linux-6.6/arch/x86/kvm/ |
| H A D | x86.h | 518 if (!__cpu_has(__c, X86_FEATURE_SMAP)) \
|
| /kernel/linux/linux-6.6/arch/x86/kernel/kprobes/ |
| H A D | opt.c | 83 if (!boot_cpu_has(X86_FEATURE_SMAP)) in synthesize_clac()
|
| /kernel/linux/linux-5.10/arch/x86/kernel/cpu/ |
| H A D | common.c | 312 setup_clear_cpu_cap(X86_FEATURE_SMAP); in setup_disable_smap()
324 if (cpu_has(c, X86_FEATURE_SMAP)) { in setup_smap()
328 clear_cpu_cap(c, X86_FEATURE_SMAP); in setup_smap()
|
| H A D | bugs.c | 855 if (!boot_cpu_has(X86_FEATURE_SMAP)) in smap_works_speculatively()
|
| /kernel/linux/linux-5.10/arch/x86/mm/ |
| H A D | fault.c | 1251 if (unlikely(cpu_feature_enabled(X86_FEATURE_SMAP) && in do_user_addr_fault()
|
| /kernel/linux/linux-6.6/arch/x86/mm/ |
| H A D | fault.c | 1276 if (unlikely(cpu_feature_enabled(X86_FEATURE_SMAP) && in do_user_addr_fault()
|
| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/include/x86_64/ |
| H A D | processor.h | 150 #define X86_FEATURE_SMAP KVM_X86_CPU_FEATURE(0x7, 0, EBX, 20) macro
|
| /kernel/linux/linux-6.6/arch/x86/kernel/cpu/ |
| H A D | bugs.c | 893 if (!boot_cpu_has(X86_FEATURE_SMAP)) in smap_works_speculatively()
|
| H A D | common.c | 374 if (cpu_has(c, X86_FEATURE_SMAP)) in setup_smap()
|