From df9270ef134498d4fffb921286375137d3639ae5 Mon Sep 17 00:00:00 2001
From: Flavio Cruz <flaviocruz@gmail.com>
Date: Mon, 12 Feb 2024 01:26:33 -0500
Subject: Replace kernel header includes in include/mach/mach_types.h with
 forward declarations.

I was trying to reuse TASK_NAME_SIZE in kern/thread.h but it was
impossible because files included from kern/task.h end up requiring
kern/thread.h (through percpu.h), creating a recursive dependency.

With this change, mach_types.h only defines forward declarations and
modules have to explicitly include the appropriate header file if they
want to be able touch those structures. Most of the other includes are
required because we no longer grab many different includes through
mach_types.h.
Message-ID: <20240212062634.1082207-1-flaviocruz@gmail.com>
---
 device/io_req.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'device')

diff --git a/device/io_req.h b/device/io_req.h
index e66e0800..fb636969 100644
--- a/device/io_req.h
+++ b/device/io_req.h
@@ -38,6 +38,7 @@
 #include <kern/slab.h>
 #include <kern/kalloc.h>
 #include <kern/lock.h>
+#include <vm/vm_map.h>
 #include <vm/vm_page.h>
 #include <device/device_types.h>
 #include <device/dev_hdr.h>
-- 
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