block: Implement .bdrv_has_zero_init_truncate()

[mirror_qemu.git] / block / file-win32.c

diff --git a/block/file-win32.c b/block/file-win32.c
index 6b2d67b239cf8c97ef8351056ed5036eaee4b067..41f55dfece6e21e08c351286752e98e565f1bbf3 100644 (file)
--- a/block/file-win32.c
+++ b/block/file-win32.c
@@ -635,6 +635,7 @@ BlockDriver bdrv_file = {
     .bdrv_close         = raw_close,
     .bdrv_co_create_opts = raw_co_create_opts,
     .bdrv_has_zero_init = bdrv_has_zero_init_1,
+    .bdrv_has_zero_init_truncate = bdrv_has_zero_init_1,
 
     .bdrv_aio_preadv    = raw_aio_preadv,
     .bdrv_aio_pwritev   = raw_aio_pwritev,