X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fsys%2Fprctl.h;h=087a75c9da0c216b0f5b9b991786e62d1303a9c4;hb=07616721f1fa6cb215ffbef23441cae80412484f;hp=af76408cccbd96d34a7eec3166fdf60f510d0126;hpb=da9f2b2ac8d91e556125d5b0f94830f88f1bc487;p=musl diff --git a/include/sys/prctl.h b/include/sys/prctl.h index af76408c..087a75c9 100644 --- a/include/sys/prctl.h +++ b/include/sys/prctl.h @@ -139,11 +139,43 @@ struct prctl_mm_map { #define PR_GET_SPECULATION_CTRL 52 #define PR_SET_SPECULATION_CTRL 53 #define PR_SPEC_STORE_BYPASS 0 +#define PR_SPEC_INDIRECT_BRANCH 1 #define PR_SPEC_NOT_AFFECTED 0 #define PR_SPEC_PRCTL (1UL << 0) #define PR_SPEC_ENABLE (1UL << 1) #define PR_SPEC_DISABLE (1UL << 2) #define PR_SPEC_FORCE_DISABLE (1UL << 3) +#define PR_SPEC_DISABLE_NOEXEC (1UL << 4) + +#define PR_PAC_RESET_KEYS 54 +#define PR_PAC_APIAKEY (1UL << 0) +#define PR_PAC_APIBKEY (1UL << 1) +#define PR_PAC_APDAKEY (1UL << 2) +#define PR_PAC_APDBKEY (1UL << 3) +#define PR_PAC_APGAKEY (1UL << 4) + +#define PR_SET_TAGGED_ADDR_CTRL 55 +#define PR_GET_TAGGED_ADDR_CTRL 56 +#define PR_TAGGED_ADDR_ENABLE (1UL << 0) +#define PR_MTE_TCF_SHIFT 1 +#define PR_MTE_TCF_NONE (0UL << 1) +#define PR_MTE_TCF_SYNC (1UL << 1) +#define PR_MTE_TCF_ASYNC (2UL << 1) +#define PR_MTE_TCF_MASK (3UL << 1) +#define PR_MTE_TAG_SHIFT 3 +#define PR_MTE_TAG_MASK (0xffffUL << 3) + +#define PR_SET_IO_FLUSHER 57 +#define PR_GET_IO_FLUSHER 58 + +#define PR_SET_SYSCALL_USER_DISPATCH 59 +#define PR_SYS_DISPATCH_OFF 0 +#define PR_SYS_DISPATCH_ON 1 +#define SYSCALL_DISPATCH_FILTER_ALLOW 0 +#define SYSCALL_DISPATCH_FILTER_BLOCK 1 + +#define PR_PAC_SET_ENABLED_KEYS 60 +#define PR_PAC_GET_ENABLED_KEYS 61 int prctl (int, ...);