diff options
Diffstat (limited to 'arch/arm64/kernel/entry.S')
| -rw-r--r-- | arch/arm64/kernel/entry.S | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index bc6d5a970a13..2f69ae43941d 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -168,9 +168,9 @@ alternative_else_nop_endif .macro mte_set_kernel_gcr, tmp, tmp2 #ifdef CONFIG_KASAN_HW_TAGS -alternative_if_not ARM64_MTE +alternative_cb kasan_hw_tags_enable b 1f -alternative_else_nop_endif +alternative_cb_end mov \tmp, KERNEL_GCR_EL1 msr_s SYS_GCR_EL1, \tmp 1: @@ -178,10 +178,10 @@ alternative_else_nop_endif .endm .macro mte_set_user_gcr, tsk, tmp, tmp2 -#ifdef CONFIG_ARM64_MTE -alternative_if_not ARM64_MTE +#ifdef CONFIG_KASAN_HW_TAGS +alternative_cb kasan_hw_tags_enable b 1f -alternative_else_nop_endif +alternative_cb_end ldr \tmp, [\tsk, #THREAD_MTE_CTRL] mte_set_gcr \tmp, \tmp2 |