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mm: add flags argument to mm_cache_get_page

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Matheus
2026-07-18 15:24:31 -03:00
parent b9531c0ec7
commit 6e5e9ecdc5
5 changed files with 10 additions and 9 deletions
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kernel-src/mm/cache.c
+2 -1
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@@ -114,7 +114,8 @@ static void remove_page(page_t *page) {
--mm_cache_cached_pages;
}
int mm_cache_get_page(vnode_t *vnode, uintmax_t offset, page_t **res) {
int mm_cache_get_page(vnode_t *vnode, uintmax_t offset, int flags, page_t **res) {
(void) flags;
__assert(vnode->type == V_TYPE_REGULAR || vnode->type == V_TYPE_BLKDEV);
__assert((offset % PAGE_SIZE) == 0);
retry_err:
kernel-src/mm/mm.c
+2 -2
View File
@@ -93,7 +93,7 @@ int mm_partial_page_in(mm_range_t *range, void *vaddr, page_t **resulting_page)
if (cacheable) {
page_t *res;
error = mm_cache_get_page(range->vnode, range->offset + map_offset, &res);
error = mm_cache_get_page(range->vnode, range->offset + map_offset, 0, &res);
if (error)
return error;
@@ -216,7 +216,7 @@ int mm_full_page_in(mm_range_t *range, void *vaddr, page_t **resulting_page) {
}
page_t *vn_page;
int error = mm_cache_get_page(range->vnode, range->offset + map_offset, &vn_page);
int error = mm_cache_get_page(range->vnode, range->offset + map_offset, 0, &vn_page);
if (error)
return error;