Lines Matching refs:dirty_bitmap
871 if (!memslot->dirty_bitmap) in kvm_destroy_dirty_bitmap()
874 kvfree(memslot->dirty_bitmap); in kvm_destroy_dirty_bitmap()
875 memslot->dirty_bitmap = NULL; in kvm_destroy_dirty_bitmap()
1255 memslot->dirty_bitmap = kvzalloc(dirty_bytes, GFP_KERNEL_ACCOUNT); in kvm_alloc_dirty_bitmap()
1256 if (!memslot->dirty_bitmap) in kvm_alloc_dirty_bitmap()
1738 new.dirty_bitmap = NULL; in __kvm_set_memory_region()
1753 new.dirty_bitmap = old.dirty_bitmap; in __kvm_set_memory_region()
1769 new.dirty_bitmap = NULL; in __kvm_set_memory_region()
1770 else if (!new.dirty_bitmap && !kvm->dirty_ring_size) { in __kvm_set_memory_region()
1776 bitmap_set(new.dirty_bitmap, 0, new.npages); in __kvm_set_memory_region()
1783 if (old.dirty_bitmap && !new.dirty_bitmap) in __kvm_set_memory_region()
1788 if (new.dirty_bitmap && !old.dirty_bitmap) in __kvm_set_memory_region()
1845 if (!(*memslot) || !(*memslot)->dirty_bitmap) in kvm_get_dirty_log()
1853 any = (*memslot)->dirty_bitmap[i]; in kvm_get_dirty_log()
1855 if (copy_to_user(log->dirty_bitmap, (*memslot)->dirty_bitmap, n)) in kvm_get_dirty_log()
1892 unsigned long *dirty_bitmap; in kvm_get_dirty_log_protect() local
1907 if (!memslot || !memslot->dirty_bitmap) in kvm_get_dirty_log_protect()
1910 dirty_bitmap = memslot->dirty_bitmap; in kvm_get_dirty_log_protect()
1925 dirty_bitmap_buffer = dirty_bitmap; in kvm_get_dirty_log_protect()
1935 if (!dirty_bitmap[i]) in kvm_get_dirty_log_protect()
1939 mask = xchg(&dirty_bitmap[i], 0); in kvm_get_dirty_log_protect()
1952 if (copy_to_user(log->dirty_bitmap, dirty_bitmap_buffer, n)) in kvm_get_dirty_log_protect()
2004 unsigned long *dirty_bitmap; in kvm_clear_dirty_log_protect() local
2022 if (!memslot || !memslot->dirty_bitmap) in kvm_clear_dirty_log_protect()
2025 dirty_bitmap = memslot->dirty_bitmap; in kvm_clear_dirty_log_protect()
2038 if (copy_from_user(dirty_bitmap_buffer, log->dirty_bitmap, n)) in kvm_clear_dirty_log_protect()
2046 atomic_long_t *p = (atomic_long_t *) &dirty_bitmap[i]; in kvm_clear_dirty_log_protect()
3033 set_bit_le(rel_gfn, memslot->dirty_bitmap); in mark_page_dirty_in_slot()
4478 compat_uptr_t dirty_bitmap; /* one bit per page */ member
4488 compat_uptr_t dirty_bitmap; /* one bit per page */ member
4514 log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap); in kvm_vm_compat_ioctl()
4530 log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap); in kvm_vm_compat_ioctl()