[Qemu-devel] [PULL 01/33] virtio-balloon: Remove needless precompiled directive

[Michael S. Tsirkin]

From: Liang Li <address@hidden>

Since there in wrapper around madvise(), the virtio-balloon
code is able to work without the precompiled directive, the
directive can be removed.

Signed-off-by: Liang Li <address@hidden>
Suggested-by: Thomas Huth <address@hidden>
Reviewd-by: Dr. David Alan Gilbert <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
 hw/virtio/virtio-balloon.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
index 49a2f4a..eb572e6 100644
--- a/hw/virtio/virtio-balloon.c
+++ b/hw/virtio/virtio-balloon.c
@@ -34,13 +34,11 @@
 
 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, BALLOON_PAGE_SIZE,
                 deflate ? QEMU_MADV_WILLNEED : QEMU_MADV_DONTNEED);
     }
-#endif
 }
 
 static const char *balloon_stat_names[] = {
-- 
MST