diff options
Diffstat (limited to 'arch/arm64/kernel/crash_core.c')
| -rw-r--r-- | arch/arm64/kernel/crash_core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/kernel/crash_core.c b/arch/arm64/kernel/crash_core.c index ca4c3e12d8c5..1f646b07e3e9 100644 --- a/arch/arm64/kernel/crash_core.c +++ b/arch/arm64/kernel/crash_core.c @@ -5,6 +5,7 @@ */ #include <linux/crash_core.h> +#include <asm/cpufeature.h> #include <asm/memory.h> void arch_crash_save_vmcoreinfo(void) @@ -16,4 +17,7 @@ void arch_crash_save_vmcoreinfo(void) vmcoreinfo_append_str("NUMBER(PHYS_OFFSET)=0x%llx\n", PHYS_OFFSET); vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset()); + vmcoreinfo_append_str("NUMBER(KERNELPACMASK)=0x%llx\n", + system_supports_address_auth() ? + ptrauth_kernel_pac_mask() : 0); } |