diff options
Diffstat (limited to 'hw/virtio/virtio-balloon.c')
| -rw-r--r-- | hw/virtio/virtio-balloon.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c index c74101e479..9dbe681790 100644 --- a/hw/virtio/virtio-balloon.c +++ b/hw/virtio/virtio-balloon.c @@ -19,7 +19,6 @@ #include "qemu-common.h" #include "hw/virtio/virtio.h" #include "hw/i386/pc.h" -#include "cpu.h" #include "sysemu/balloon.h" #include "hw/virtio/virtio-balloon.h" #include "sysemu/kvm.h" @@ -35,12 +34,14 @@ #include "hw/virtio/virtio-bus.h" #include "hw/virtio/virtio-access.h" +#define BALLOON_PAGE_SIZE (1 << VIRTIO_BALLOON_PFN_SHIFT) + static void balloon_page(void *addr, int deflate) { #if defined(__linux__) if (!qemu_balloon_is_inhibited() && (!kvm_enabled() || kvm_has_sync_mmu())) { - qemu_madvise(addr, TARGET_PAGE_SIZE, + qemu_madvise(addr, BALLOON_PAGE_SIZE, deflate ? QEMU_MADV_WILLNEED : QEMU_MADV_DONTNEED); } #endif |