d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

o Remove dead and/or unused code.

Browse Source
This commit is contained in:
Alan Cox 2002-07-20 05:06:20 +00:00
parent 558175ca15
commit 6fd77192b2
2 changed files with 1 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/vm/vm_page.h
View File

@ -337,8 +337,6 @@ void vm_page_undirty(vm_page_t m);
void vm_page_wakeup(vm_page_t m);
void vm_pageq_init(void);
struct vpgqueues *vm_pageq_aquire(int queue);
void vm_pageq_release(struct vpgqueues *vpq);
vm_page_t vm_pageq_add_new_page(vm_offset_t pa);
void vm_pageq_enqueue(int queue, vm_page_t m);
void vm_pageq_remove_nowakeup(vm_page_t m);

16
sys/vm/vm_pageq.c
View File

@ -24,7 +24,6 @@
#include <vm/vm_extern.h>
struct vpgqueues vm_page_queues[PQ_COUNT];
static struct mtx vm_pageq_mtx[PQ_COUNT];
void
vm_pageq_init(void)
@ -43,32 +42,20 @@ vm_pageq_init(void)
for (i = 0; i < PQ_COUNT; i++) {
TAILQ_INIT(&vm_page_queues[i].pl);
mtx_init(&vm_pageq_mtx[i], "vm pageq mutex", NULL, MTX_DEF);
}
}
struct vpgqueues *
static __inline struct vpgqueues *
vm_pageq_aquire(int queue)
{
struct vpgqueues *vpq = NULL;
if (queue != PQ_NONE) {
vpq = &vm_page_queues[queue];
#if 0
mtx_lock(&vm_pageq_mtx[queue]);
#endif
}
return (vpq);
}
void
vm_pageq_release(struct vpgqueues *vpq)
{
#if 0
mtx_unlock(&vm_pageq_mtx[vpq - &vm_page_queues[0]]);
#endif
}
void
vm_pageq_requeue(vm_page_t m)
{
@ -78,7 +65,6 @@ vm_pageq_requeue(vm_page_t m)
vpq = vm_pageq_aquire(queue);
TAILQ_REMOVE(&vpq->pl, m, pageq);
TAILQ_INSERT_TAIL(&vpq->pl, m, pageq);
vm_pageq_release(vpq);
}
/*