diff options
| -rw-r--r-- | arch/arm64/include/asm/cpucaps.h | 2 | ||||
| -rw-r--r-- | arch/arm64/kernel/cpufeature.c | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/cpucaps.h b/arch/arm64/include/asm/cpucaps.h index 68b0a658e082..5613d9e813b2 100644 --- a/arch/arm64/include/asm/cpucaps.h +++ b/arch/arm64/include/asm/cpucaps.h @@ -46,6 +46,8 @@ cpucap_is_possible(const unsigned int cap) return IS_ENABLED(CONFIG_UNMAP_KERNEL_AT_EL0); case ARM64_WORKAROUND_843419: return IS_ENABLED(CONFIG_ARM64_ERRATUM_843419); + case ARM64_WORKAROUND_1742098: + return IS_ENABLED(CONFIG_ARM64_ERRATUM_1742098); case ARM64_WORKAROUND_2658417: return IS_ENABLED(CONFIG_ARM64_ERRATUM_2658417); } diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 9ab7e19b7176..027783b7a2aa 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -2221,10 +2221,10 @@ static void user_feature_fixup(void) static void elf_hwcap_fixup(void) { -#ifdef CONFIG_ARM64_ERRATUM_1742098 - if (cpus_have_const_cap(ARM64_WORKAROUND_1742098)) +#ifdef CONFIG_COMPAT + if (cpus_have_cap(ARM64_WORKAROUND_1742098)) compat_elf_hwcap2 &= ~COMPAT_HWCAP2_AES; -#endif /* ARM64_ERRATUM_1742098 */ +#endif /* CONFIG_COMPAT */ } #ifdef CONFIG_KVM |