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Diffstat (limited to 'block')
-rw-r--r--block/stream.c4
-rw-r--r--block/vvfat.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/block/stream.c b/block/stream.c
index dd0b4ac..91d18a2 100644
--- a/block/stream.c
+++ b/block/stream.c
@@ -60,7 +60,7 @@ static void close_unused_images(BlockDriverState *top, BlockDriverState *base,
/* Must assign before bdrv_delete() to prevent traversing dangling pointer
* while we delete backing image instances.
*/
- top->backing_hd = base;
+ bdrv_set_backing_hd(top, base);
while (intermediate) {
BlockDriverState *unused;
@@ -72,7 +72,7 @@ static void close_unused_images(BlockDriverState *top, BlockDriverState *base,
unused = intermediate;
intermediate = intermediate->backing_hd;
- unused->backing_hd = NULL;
+ bdrv_set_backing_hd(unused, NULL);
bdrv_unref(unused);
}
diff --git a/block/vvfat.c b/block/vvfat.c
index c3af7ff..417e96f 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2947,7 +2947,7 @@ static int enable_write_target(BDRVVVFATState *s)
unlink(s->qcow_filename);
#endif
- s->bs->backing_hd = bdrv_new("", &error_abort);
+ bdrv_set_backing_hd(s->bs, bdrv_new("", &error_abort));
s->bs->backing_hd->drv = &vvfat_write_target;
s->bs->backing_hd->opaque = g_malloc(sizeof(void*));
*(void**)s->bs->backing_hd->opaque = s;