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https://github.com/Mathewnd/Astral.git
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mm: vmmcache -> mm_cache
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@@ -0,0 +1,19 @@
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#ifndef _MM_H
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#define _MM_H
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#include <kernel/page.h>
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#include <kernel/vfs.h>
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extern size_t mm_cache_cached_pages;
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void mm_cache_init(void);
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int mm_cache_get_page(vnode_t *vnode, uintmax_t offset, page_t **res);
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int mm_cache_take_page(page_t *page);
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int mm_cache_make_dirty(page_t *page);
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int mm_cache_truncate(vnode_t *vnode, uintmax_t offset);
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int mm_cache_sync_vnode(vnode_t *vnode, uintmax_t startoffset, size_t size);
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int mm_cache_push_page(vnode_t *vnode, uintmax_t offset, page_t *page);
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int mm_cache_sync(void);
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int mm_cache_evict(page_t *page);
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#endif
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@@ -26,7 +26,6 @@ typedef struct {
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uintmax_t offset;
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} vmmfiledesc_t;
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struct vmmcache_t;
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typedef struct vmmrange_t{
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rbtree_t rbtree_node;
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void *start;
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@@ -1,19 +0,0 @@
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#ifndef _VMMCACHE_H
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#define _VMMCACHE_H
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#include <kernel/page.h>
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#include <kernel/vfs.h>
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extern size_t vmmcache_cachedpages;
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void vmmcache_init();
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int vmmcache_getpage(vnode_t *vnode, uintmax_t offset, page_t **res);
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int vmmcache_takepage(page_t *page);
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int vmmcache_makedirty(page_t *page);
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int vmmcache_truncate(vnode_t *vnode, uintmax_t offset);
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int vmmcache_syncvnode(vnode_t *vnode, uintmax_t startoffset, size_t size);
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int vmmcache_pushpage(vnode_t *vnode, uintmax_t offset, page_t *page);
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int vmmcache_sync();
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int vmmcache_evict(page_t *page);
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#endif
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