| /linux/virt/kvm/ |
| H A D | kvm_main.c | 947 if (!memslot->dirty_bitmap) in kvm_destroy_dirty_bitmap()
950 vfree(memslot->dirty_bitmap); in kvm_destroy_dirty_bitmap()
951 memslot->dirty_bitmap = NULL; in kvm_destroy_dirty_bitmap()
1448 memslot->dirty_bitmap = __vcalloc(2, dirty_bytes, GFP_KERNEL_ACCOUNT); in kvm_alloc_dirty_bitmap()
1449 if (!memslot->dirty_bitmap) in kvm_alloc_dirty_bitmap()
1697 new->dirty_bitmap = NULL; in kvm_prepare_memory_region()
1698 else if (old && old->dirty_bitmap) in kvm_prepare_memory_region()
1699 new->dirty_bitmap = old->dirty_bitmap; in kvm_prepare_memory_region()
1706 bitmap_set(new->dirty_bitmap, in kvm_prepare_memory_region()
2235 unsigned long *dirty_bitmap; kvm_get_dirty_log_protect() local
2347 unsigned long *dirty_bitmap; kvm_clear_dirty_log_protect() local
5398 compat_uptr_t dirty_bitmap; /* one bit per page */ global() member
5408 compat_uptr_t dirty_bitmap; /* one bit per page */ global() member
[all...] |
| /linux/drivers/vfio/pci/pds/ |
| H A D | dirty.c | 474 struct iova_bitmap *dirty_bitmap, in pds_vfio_dirty_process_bitmaps() argument
500 iova_bitmap_set(dirty_bitmap, addr, page_size); in pds_vfio_dirty_process_bitmaps()
525 struct iova_bitmap *dirty_bitmap, in pds_vfio_dirty_sync() argument
592 err = pds_vfio_dirty_process_bitmaps(pds_vfio, region, dirty_bitmap, in pds_vfio_dirty_sync()
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| /linux/fs/f2fs/ |
| H A D | gc.c | 288 p->dirty_bitmap = dirty_i->dirty_segmap[type]; in select_policy()
295 p->dirty_bitmap = dirty_i->dirty_secmap; in select_policy()
296 p->max_search = count_bits(p->dirty_bitmap, in select_policy()
299 p->dirty_bitmap = dirty_i->dirty_segmap[DIRTY]; in select_policy()
853 unsigned long cost, *dirty_bitmap; in f2fs_get_victim() local
856 dirty_bitmap = p.dirty_bitmap; in f2fs_get_victim()
857 unit_no = find_next_bit(dirty_bitmap, in f2fs_get_victim()
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| H A D | segment.h | 160 unsigned long *dirty_bitmap; /* dirty segment/section bitmap */ member
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| /linux/drivers/md/ |
| H A D | dm-writecache.c | 200 unsigned long *dirty_bitmap; member
459 memset(wc->dirty_bitmap, -1, wc->dirty_bitmap_size); in writecache_flush_all_metadata()
466 wc->dirty_bitmap); in writecache_flush_region()
509 i = find_next_bit(wc->dirty_bitmap, bitmap_bits, i); in ssd_commit_flushed()
512 j = find_next_zero_bit(wc->dirty_bitmap, bitmap_bits, i); in ssd_commit_flushed()
545 memset(wc->dirty_bitmap, 0, wc->dirty_bitmap_size); in ssd_commit_flushed()
2223 vfree(wc->dirty_bitmap); in writecache_dtr()
2567 wc->dirty_bitmap = vzalloc(wc->dirty_bitmap_size); in writecache_ctr()
2568 if (!wc->dirty_bitmap) { in writecache_ctr()
|
| /linux/arch/powerpc/kvm/ |
| H A D | book3s_hv_rm_mmu.c | 101 if (!psize || !memslot->dirty_bitmap) in kvmppc_update_dirty_map()
105 set_dirty_bits_atomic(memslot->dirty_bitmap, gfn, npages); in kvmppc_update_dirty_map()
119 if (memslot && memslot->dirty_bitmap) in kvmppc_set_dirty_from_hpte()
|
| /linux/tools/include/uapi/linux/ |
| H A D | kvm.h | 562 void __user *dirty_bitmap; /* one bit per page */
573 void __user *dirty_bitmap; /* one bit per page */
553 void __user *dirty_bitmap; /* one bit per page */ global() member
564 void __user *dirty_bitmap; /* one bit per page */ global() member
|
| /linux/include/uapi/linux/ |
| H A D | kvm.h | 562 void __user *dirty_bitmap; /* one bit per page */ member
573 void __user *dirty_bitmap; /* one bit per page */ member
|
| /linux/tools/testing/selftests/kvm/include/ |
| H A D | kvm_util.h | 458 struct kvm_dirty_log args = { .dirty_bitmap = log, .slot = slot }; in kvm_vm_get_dirty_log()
467 .dirty_bitmap = log, in kvm_vm_clear_dirty_log()
|
| /linux/arch/riscv/kvm/ |
| H A D | mmu.c | 320 bool logging = (memslot->dirty_bitmap && in kvm_riscv_mmu_map()
|
| /linux/include/linux/ |
| H A D | kvm_host.h | 600 unsigned long *dirty_bitmap; member
639 return memslot->dirty_bitmap + len / sizeof(*memslot->dirty_bitmap); in kvm_second_dirty_bitmap()
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| /linux/arch/arm64/kvm/ |
| H A D | mmu.c | 166 return memslot->dirty_bitmap && !(memslot->flags & KVM_MEM_READONLY); in memslot_is_logging()
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| /linux/arch/s390/kvm/ |
| H A D | kvm-s390.c | 759 memset(memslot->dirty_bitmap, 0, n); in kvm_vm_ioctl_get_dirty_log()
1203 if (!ms->dirty_bitmap) in kvm_s390_vm_start_migration()
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| /linux/Documentation/virt/kvm/ |
| H A D | api.rst | 370 void __user *dirty_bitmap; /* one bit per page */
5033 void __user *dirty_bitmap; /* one bit per page */
5039 the bitmap that is passed in struct kvm_clear_dirty_log's dirty_bitmap
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