The function always deals with current. Don't expose an option pretending one can use it for something. You can't.
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| @@ -2163,16 +2163,16 @@ int auditsc_get_stamp(struct audit_context *ctx, · 2162 unmodified lines | ||
| 2163 | 2163 | static atomic_t session_id = ATOMIC_INIT(0); |
| 2164 | 2164 | |
| 2165 | 2165 | /** |
| 2166 | − * audit_set_loginuid - set a task's audit_context loginuid | |
| 2167 | − * @task: task whose audit context is being modified | |
| 2166 | + * audit_set_loginuid - set current task's audit_context loginuid | |
| 2168 | 2167 | * @loginuid: loginuid value |
| 2169 | 2168 | * |
| 2170 | 2169 | * Returns 0. |
| 2171 | 2170 | * |
| 2172 | 2171 | * Called (set) from fs/proc/base.c::proc_loginuid_write(). |
| 2173 | 2172 | */ |
| 2174 | −int audit_set_loginuid(struct task_struct *task, uid_t loginuid) | |
| 2173 | +int audit_set_loginuid(uid_t loginuid) | |
| 2175 | 2174 | { |
| 2175 | + struct task_struct *task = current; | |
| 2176 | 2176 | unsigned int sessionid = atomic_inc_return(&session_id); |
| 2177 | 2177 | struct audit_context *context = task->audit_context; |
| 2178 | 2178 | |