From: Yang Yang <yang.yan...@zte.com.cn>
No invoker users the return value of audit_filter_syscall().
So make it return void.
Signed-off-by: Yang Yang <yang.yan...@zte.com.cn>
---
kernel/auditsc.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index ce8c9e2279ba..c8e16b9c0f21 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -804,7 +804,7 @@ static int audit_in_mask(const struct audit_krule *rule,
unsigned long val)
* also not high enough that we already know we have to write an audit
* record (i.e., the state is AUDIT_SETUP_CONTEXT or AUDIT_BUILD_CONTEXT).
*/
-static enum audit_state audit_filter_syscall(struct task_struct *tsk,
+static void audit_filter_syscall(struct task_struct *tsk,
struct audit_context *ctx,
struct list_head *list)
{
@@ -812,7 +812,7 @@ static enum audit_state audit_filter_syscall(struct
task_struct *tsk,
enum audit_state state;
if (auditd_test_task(tsk))
- return AUDIT_DISABLED;
+ return;
rcu_read_lock();
list_for_each_entry_rcu(e, list, list) {
@@ -821,11 +821,11 @@ static enum audit_state audit_filter_syscall(struct
task_struct *tsk,
&state, false)) {
rcu_read_unlock();
ctx->current_state = state;
- return state;
+ return;
}
}
rcu_read_unlock();
- return AUDIT_BUILD_CONTEXT;
+ return;
}
/*
--
2.25.1
