kernel, manager: Track upstream changes (#195)

* These commits are carefully picked from upstream (tiann/KernelSU)

- Picked range:
8c5f485f27..e5f43a3427

Signed-off-by: Faris <rissu.ntk@gmail.com>
Co-authored-by: Wang Han <416810799@qq.com>
Co-authored-by: TwinbornPlate75 <3342733415@qq.com>
Co-authored-by: KOWX712 <leecc0503@gmail.com>
Co-authored-by: Ylarod <me@ylarod.cn>
Co-authored-by: YuKongA <70465933+YuKongA@users.noreply.github.com>
Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
Co-authored-by: 5ec1cff <56485584+5ec1cff@users.noreply.github.com>
Co-authored-by: weishu <twsxtd@gmail.com>

kernel/selinux/rules.c

@@ -186,6 +186,13 @@ static int get_object(char *buf, char __user *user_object, size_t buf_sz,
 	return 0;
 }
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 4, 0) ||                           \
+	!defined(KSU_COMPAT_USE_SELINUX_STATE)
+extern int avc_ss_reset(u32 seqno);
+#else
+extern int avc_ss_reset(struct selinux_avc *avc, u32 seqno);
+#endif
+
 // reset avc cache table, otherwise the new rules will not take effect if already denied
 static void reset_avc_cache(void)
 {