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Searched refs:system_supports_gcs (Results 1 – 9 of 9) sorted by relevance

/linux/arch/arm64/mm/
H A Dgcs.c46 if (!system_supports_gcs()) in gcs_alloc_thread_stack()
79 if (!system_supports_gcs()) in SYSCALL_DEFINE3()
157 if (!system_supports_gcs()) in gcs_free()
176 if (!system_supports_gcs()) in arch_set_shadow_stack_status()
223 if (!system_supports_gcs()) in arch_get_shadow_stack_status()
235 if (!system_supports_gcs()) in arch_lock_shadow_stack_status()
H A Dmmap.c93 if (system_supports_gcs() && (vm_flags & VM_SHADOW_STACK)) { in vm_get_page_prot()
H A Dfault.c541 if (!system_supports_gcs()) in is_invalid_gcs_access()
/linux/arch/arm64/include/asm/
H A Dmman.h82 if (system_supports_gcs() && (vm_flags & VM_SHADOW_STACK)) { in arch_validate_flags()
H A Dcpufeature.h849 static inline bool system_supports_gcs(void) in system_supports_gcs() function
/linux/arch/arm64/kernel/
H A Dprocess.c288 if (!system_supports_gcs()) in flush_gcs()
305 if (!system_supports_gcs()) in copy_thread_gcs()
588 if (!system_supports_gcs()) in gcs_thread_switch()
H A Dsignal.c889 if (!system_supports_gcs()) in parse_user_sigframe()
1021 if (err == 0 && system_supports_gcs() && user.gcs) in restore_sigframe()
1048 if (!system_supports_gcs()) in gcs_restore_signal()
1161 if (system_supports_gcs() && (add_all || current->thread.gcspr_el0)) { in setup_sigframe_layout()
1277 if (system_supports_gcs() && err == 0 && user->gcs_offset) { in setup_sigframe()
1407 if (!system_supports_gcs()) in gcs_signal_entry()
H A Dptrace.c1540 if (!system_supports_gcs()) in gcs_get()
1559 if (!system_supports_gcs()) in gcs_set()
/linux/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3-sva.c120 if (system_supports_poe() || system_supports_gcs()) in arm_smmu_make_sva_cd()