diff options
Diffstat (limited to 'arch/arm64/kernel/fpsimd.c')
| -rw-r--r-- | arch/arm64/kernel/fpsimd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index a6d688c10745..062b21f30f94 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -678,7 +678,7 @@ int sve_set_current_vl(unsigned long arg) vl = arg & PR_SVE_VL_LEN_MASK; flags = arg & ~vl; - if (!system_supports_sve()) + if (!system_supports_sve() || is_compat_task()) return -EINVAL; ret = sve_set_vector_length(current, vl, flags); @@ -691,7 +691,7 @@ int sve_set_current_vl(unsigned long arg) /* PR_SVE_GET_VL */ int sve_get_current_vl(void) { - if (!system_supports_sve()) + if (!system_supports_sve() || is_compat_task()) return -EINVAL; return sve_prctl_status(0); |