1 files changed, 0 insertions, 113 deletions
diff --git a/debian/patches/0002-xxx-vm_page_queue_clean.patch b/debian/patches/0002-xxx-vm_page_queue_clean.patch
deleted file mode 100644
index 857a675..0000000
--- a/debian/patches/0002-xxx-vm_page_queue_clean.patch
+++ /dev/null
@@ -1,113 +0,0 @@
-From c3f9932330e1803d9c7373ca3db69557b716f359 Mon Sep 17 00:00:00 2001
-From: Justus Winter <4winter@informatik.uni-hamburg.de>
-Date: Sat, 21 Feb 2015 00:54:05 +0100
-Subject: [PATCH gnumach 2/3] xxx vm_page_queue_clean
-
----
- vm/vm_page.h     | 27 +++++++++++++++++++++++++--
- vm/vm_resident.c |  5 +++++
- 2 files changed, 30 insertions(+), 2 deletions(-)
-
-diff --git a/vm/vm_page.h b/vm/vm_page.h
-index 4fe1b41..6d2dbd9 100644
---- a/vm/vm_page.h
-+++ b/vm/vm_page.h
-@@ -70,8 +70,10 @@
-  *	and sundry status bits.
-  *
-  *	Fields in this structure are locked either by the lock on the
-- *	object that the page belongs to (O) or by the lock on the page
-- *	queues (P).  [Some fields require that both locks be held to
-+ *	object that the page belongs to (O), by the lock on the page
-+ *	queues (P), or by vm_page_queue_clean_lock (C).
-+ *
-+ *	[Some fields require that both locks, O and P, be held to
-  *	change that field; holding either lock is sufficient to read.]
-  */
- 
-@@ -79,6 +81,7 @@ struct vm_page {
- 	queue_chain_t	pageq;		/* queue info for FIFO
- 					 * queue or free list (P) */
- 	queue_chain_t	listq;		/* all pages in same object (O) */
-+	queue_chain_t	cleanq;		/* all clean pages (C) */
- 	struct vm_page	*next;		/* VP bucket link (O) */
- 
- 	vm_object_t	object;		/* which object am I in (O,P) */
-@@ -147,6 +150,8 @@ extern
- queue_head_t	vm_page_queue_active;	/* active memory queue */
- extern
- queue_head_t	vm_page_queue_inactive;	/* inactive memory queue */
-+extern
-+queue_head_t	vm_page_queue_clean;	/* clean memory queue */
- 
- extern
- int	vm_page_free_count;	/* How many pages are free? */
-@@ -184,6 +189,8 @@ decl_simple_lock_data(extern,vm_page_queue_lock)/* lock on active and inactive
- 						   page queues */
- decl_simple_lock_data(extern,vm_page_queue_free_lock)
- 						/* lock on free page queue */
-+decl_simple_lock_data(extern,vm_page_queue_clean_lock)
-+						/* lock on clean page queue */
- 
- extern unsigned int	vm_page_free_wanted;
- 				/* how many threads are waiting for memory */
-@@ -312,4 +319,20 @@ extern unsigned int	vm_page_info(
- 	}							\
- 	MACRO_END
- 
-+static inline void
-+vm_page_mark_dirty (vm_page_t m, boolean_t dirty)
-+{
-+	if (m->dirty == dirty)
-+		return;
-+
-+	simple_lock (&vm_page_queue_clean_lock);
-+	if (dirty && m->cleanq.next) {
-+		queue_remove (&vm_page_queue_clean, m, vm_page_t, cleanq);
-+		m->cleanq.next = NULL;
-+	}
-+	if (! dirty)
-+		queue_enter (&vm_page_queue_clean, m, vm_page_t, cleanq);
-+	simple_unlock (&vm_page_queue_clean_lock);
-+}
-+
- #endif	/* _VM_VM_PAGE_H_ */
-diff --git a/vm/vm_resident.c b/vm/vm_resident.c
-index 92b2397..49ef148 100644
---- a/vm/vm_resident.c
-+++ b/vm/vm_resident.c
-@@ -148,6 +148,8 @@ vm_offset_t vm_page_fictitious_addr = (vm_offset_t) -1;
- queue_head_t	vm_page_queue_active;
- queue_head_t	vm_page_queue_inactive;
- decl_simple_lock_data(,vm_page_queue_lock)
-+queue_head_t	vm_page_queue_clean;
-+decl_simple_lock_data(,vm_page_queue_clean_lock)
- int	vm_page_active_count;
- int	vm_page_inactive_count;
- int	vm_page_wire_count;
-@@ -200,6 +202,7 @@ void vm_page_bootstrap(
- 	 */
- 
- 	m = &vm_page_template;
-+	m->cleanq.next = NULL;
- 	m->object = VM_OBJECT_NULL;	/* reset later */
- 	m->offset = 0;			/* reset later */
- 	m->wire_count = 0;
-@@ -231,12 +234,14 @@ void vm_page_bootstrap(
- 	 */
- 
- 	simple_lock_init(&vm_page_queue_free_lock);
-+	simple_lock_init(&vm_page_queue_clean_lock);
- 	simple_lock_init(&vm_page_queue_lock);
- 
- 	vm_page_queue_free = VM_PAGE_NULL;
- 	vm_page_queue_fictitious = VM_PAGE_NULL;
- 	queue_init(&vm_page_queue_active);
- 	queue_init(&vm_page_queue_inactive);
-+	queue_init(&vm_page_queue_clean);
- 
- 	vm_page_free_wanted = 0;
- 
--- 
-2.1.4
-