diff options
Diffstat (limited to 'arch/arm64/kernel/ptrace.c')
| -rw-r--r-- | arch/arm64/kernel/ptrace.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c index b381a1ee9ea7..e26196a33cf4 100644 --- a/arch/arm64/kernel/ptrace.c +++ b/arch/arm64/kernel/ptrace.c @@ -845,6 +845,11 @@ static int sve_set(struct task_struct *target, } sve_alloc(target); + if (!target->thread.sve_state) { + ret = -ENOMEM; + clear_tsk_thread_flag(target, TIF_SVE); + goto out; + } /* * Ensure target->thread.sve_state is up to date with target's |