file-posix: Support BDRV_REQ_ZERO_WRITE for truncate

[mirror_qemu.git] / block / qcow.c

diff --git a/block/qcow.c b/block/qcow.c
index fce89898681f9005e85ee78e55fb2fbcf3c06083..6b5f2269f0ba3a54d0209f61da9835495279e8fb 100644 (file)
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -480,7 +480,7 @@ static int get_cluster_offset(BlockDriverState *bs,
                     return -E2BIG;
                 }
                 ret = bdrv_truncate(bs->file, cluster_offset + s->cluster_size,
-                                    false, PREALLOC_MODE_OFF, NULL);
+                                    false, PREALLOC_MODE_OFF, 0, NULL);
                 if (ret < 0) {
                     return ret;
                 }
@@ -934,7 +934,8 @@ exit:
     return ret;
 }
 
-static int coroutine_fn qcow_co_create_opts(const char *filename,
+static int coroutine_fn qcow_co_create_opts(BlockDriver *drv,
+                                            const char *filename,
                                             QemuOpts *opts, Error **errp)
 {
     BlockdevCreateOptions *create_options = NULL;
@@ -1034,7 +1035,7 @@ static int qcow_make_empty(BlockDriverState *bs)
             l1_length) < 0)
         return -1;
     ret = bdrv_truncate(bs->file, s->l1_table_offset + l1_length, false,
-                        PREALLOC_MODE_OFF, NULL);
+                        PREALLOC_MODE_OFF, 0, NULL);
     if (ret < 0)
         return ret;