diff options
| -rw-r--r-- | block/io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/io.c b/block/io.c index 4fdf93a014..6773926fc1 100644 --- a/block/io.c +++ b/block/io.c @@ -42,9 +42,9 @@ static int coroutine_fn bdrv_co_do_pwrite_zeroes(BlockDriverState *bs, void bdrv_parent_drained_begin(BlockDriverState *bs) { - BdrvChild *c; + BdrvChild *c, *next; - QLIST_FOREACH(c, &bs->parents, next_parent) { + QLIST_FOREACH_SAFE(c, &bs->parents, next_parent, next) { if (c->role->drained_begin) { c->role->drained_begin(c); } @@ -53,9 +53,9 @@ void bdrv_parent_drained_begin(BlockDriverState *bs) void bdrv_parent_drained_end(BlockDriverState *bs) { - BdrvChild *c; + BdrvChild *c, *next; - QLIST_FOREACH(c, &bs->parents, next_parent) { + QLIST_FOREACH_SAFE(c, &bs->parents, next_parent, next) { if (c->role->drained_end) { c->role->drained_end(c); } |