kernel: Fix kernel panics caused by thread info flag corruption

Signed-off-by: Sultan Alsawaf <[email protected]>

Author: kerneltoast

kernel/core_hook.c

@@ -129,9 +129,9 @@ static void disable_seccomp(struct task_struct *tsk)
 	// disable seccomp
 #if defined(CONFIG_GENERIC_ENTRY) &&                                           \
 	LINUX_VERSION_CODE >= KERNEL_VERSION(5, 11, 0)
-	current_thread_info()->syscall_work &= ~SYSCALL_WORK_SECCOMP;
+	clear_syscall_work(SECCOMP);
 #else
-	current_thread_info()->flags &= ~(TIF_SECCOMP | _TIF_SECCOMP);
+	clear_thread_flag(TIF_SECCOMP);
 #endif
 
 #ifdef CONFIG_SECCOMP