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ihk_os_getrusage(): Add per-page-size memory usage accounting

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This commit is contained in:
Masamichi Takagi
2017-08-04 12:00:31 +09:00
parent 184c2d311c
commit 74f15783d2
22 changed files with 572 additions and 130 deletions
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5
lib/include/ihk/mm.h
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@@ -22,6 +22,7 @@
struct memobj;
struct process_vm;
struct vm_range;
enum ihk_mc_gma_type {
IHK_MC_GMA_MAP_START,
@@ -178,7 +179,7 @@ int ihk_mc_pt_change_attr_range(page_table_t pt, void *start, void *end,
pte_t *ihk_mc_pt_lookup_pte(page_table_t pt, void *virt, int pgshift, void **pgbasep, size_t *pgsizep, int *p2alignp);
int ihk_mc_pt_set_range(page_table_t pt, struct process_vm *vm, void *start,
void *end, uintptr_t phys, enum ihk_mc_pt_attribute attr,
int pgshift);
int pgshift, struct vm_range *range);
int ihk_mc_pt_set_pte(page_table_t pt, pte_t *ptep, size_t pgsize, uintptr_t phys, enum ihk_mc_pt_attribute attr);
int ihk_mc_pt_prepare_map(page_table_t pt, void *virt, unsigned long size,
enum ihk_mc_pt_prepare_flag);
@@ -189,7 +190,7 @@ typedef int pte_visitor_t(void *arg, page_table_t pt, pte_t *ptep,
int visit_pte_range(page_table_t pt, void *start, void *end, int pgshift,
enum visit_pte_flag flags, pte_visitor_t *funcp, void *arg);
int move_pte_range(page_table_t pt, struct process_vm *vm,
void *src, void *dest, size_t size);
void *src, void *dest, size_t size, struct vm_range *range);
struct page_table *ihk_mc_pt_create(ihk_mc_ap_flag ap_flag);
/* XXX: proper use of struct page_table and page_table_t is unknown */