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fix to count user pages

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refs #864
This commit is contained in:
Tomoki Shirasawa
2017-07-14 09:51:39 +09:00
parent 6afea4af48
commit d7b8e7f4f4
20 changed files with 322 additions and 299 deletions
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8
arch/x86/kernel/memory.c
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@ -1107,7 +1107,7 @@ static int clear_range_l1(void *args0, pte_t *ptep, uint64_t base,
if (!(old & PFL1_FILEOFF) && args->free_physical) {
if (!page || (page && page_unmap(page))) {
ihk_mc_free_pages(phys_to_virt(phys), 1);
ihk_mc_free_pages_user(phys_to_virt(phys), 1);
dkprintf("%s: freeing regular page at 0x%lx\n", __FUNCTION__, base);
}
args->vm->currss -= PTL1_SIZE;
@ -1156,7 +1156,8 @@ static int clear_range_l2(void *args0, pte_t *ptep, uint64_t base,
if (!(old & PFL2_FILEOFF) && args->free_physical) {
if (!page || (page && page_unmap(page))) {
ihk_mc_free_pages(phys_to_virt(phys), PTL2_SIZE/PTL1_SIZE);
ihk_mc_free_pages_user(phys_to_virt(phys),
PTL2_SIZE/PTL1_SIZE);
dkprintf("%s: freeing large page at 0x%lx\n", __FUNCTION__, base);
}
args->vm->currss -= PTL2_SIZE;
@ -1221,7 +1222,8 @@ static int clear_range_l3(void *args0, pte_t *ptep, uint64_t base,
if (!(old & PFL3_FILEOFF) && args->free_physical) {
if (!page || (page && page_unmap(page))) {
ihk_mc_free_pages(phys_to_virt(phys), PTL3_SIZE/PTL1_SIZE);
ihk_mc_free_pages_user(phys_to_virt(phys),
PTL3_SIZE/PTL1_SIZE);
}
args->vm->currss -= PTL3_SIZE;
}