From b2cd40758501fc9defb26ffabb56c34085fdbb31 Mon Sep 17 00:00:00 2001 From: David Carlier Date: Sat, 11 Feb 2023 23:12:25 +0000 Subject: [PATCH] prctl SME flags for gnu arm64. --- libc-test/build.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libc-test/build.rs b/libc-test/build.rs index ea7db1a503161..1b686b2b73ab5 100644 --- a/libc-test/build.rs +++ b/libc-test/build.rs @@ -3586,8 +3586,10 @@ fn test_linux(target: &str) { // present in recent kernels only "PR_SCHED_CORE" | "PR_SCHED_CORE_CREATE" | "PR_SCHED_CORE_GET" | "PR_SCHED_CORE_MAX" | "PR_SCHED_CORE_SCOPE_PROCESS_GROUP" | "PR_SCHED_CORE_SCOPE_THREAD" | "PR_SCHED_CORE_SCOPE_THREAD_GROUP" | "PR_SCHED_CORE_SHARE_FROM" | "PR_SCHED_CORE_SHARE_TO" => true, - // present in recent kernels only + // present in recent kernels only >= 5.13 "PR_PAC_SET_ENABLED_KEYS" | "PR_PAC_GET_ENABLED_KEYS" => true, + // present in recent kernels only >= 5.19 + "PR_SME_SET_VL" | "PR_SME_GET_VL" | "PR_SME_VL_LEN_MAX" | "PR_SME_SET_VL_INHERIT" | "PR_SME_SET_VL_ONE_EXEC" => true, // Added in Linux 5.14 "FUTEX_LOCK_PI2" => true,