diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/cpu-features.c | 9 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c | 13 |
2 files changed, 20 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/cpu-features.c b/sysdeps/unix/sysv/linux/aarch64/cpu-features.c index a8b6a4654a..bab5c32892 100644 --- a/sysdeps/unix/sysv/linux/aarch64/cpu-features.c +++ b/sysdeps/unix/sysv/linux/aarch64/cpu-features.c @@ -130,6 +130,11 @@ init_cpu_features (struct cpu_features *cpu_features) cpu_features->mops = GLRO (dl_hwcap2) & HWCAP2_MOPS; if (GLRO (dl_hwcap2) & HWCAP2_GCS) - /* GCS status may be updated later by binary compatibility checks. */ - GL (dl_aarch64_gcs) = TUNABLE_GET (glibc, cpu, aarch64_gcs, uint64_t, 0); + { + /* GCS status may be updated later by binary compatibility checks. */ + GL (dl_aarch64_gcs) = TUNABLE_GET (glibc, cpu, aarch64_gcs, uint64_t, 0); + /* Fixed GCS policy. */ + GLRO (dl_aarch64_gcs_policy) = + TUNABLE_GET (glibc, cpu, aarch64_gcs_policy, uint64_t, 0); + } } diff --git a/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c b/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c index 7af232de52..a9d5ee9df5 100644 --- a/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c +++ b/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c @@ -54,6 +54,19 @@ PROCINFO_CLASS struct cpu_features _dl_aarch64_cpu_features # else , # endif +# if !defined PROCINFO_DECL && defined SHARED + ._dl_aarch64_gcs_policy +# else +PROCINFO_CLASS uint64_t _dl_aarch64_gcs_policy +# endif +# ifndef PROCINFO_DECL += 0 +# endif +# if !defined SHARED || defined PROCINFO_DECL +; +# else +, +# endif #endif /* Number of HWCAP bits set. */ |