From 1dcaf52760ccaa2e019164c887b8436ac6c5d8ea Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Wed, 24 Jul 2019 19:12:32 +0200 Subject: block: Implement .bdrv_has_zero_init_truncate() We need to implement .bdrv_has_zero_init_truncate() for every block driver that supports truncation and has a .bdrv_has_zero_init() implementation. Implement it the same way each driver implements .bdrv_has_zero_init(). This is at least not any more unsafe than what we had before. Signed-off-by: Max Reitz Message-id: 20190724171239.8764-5-mreitz@redhat.com Reviewed-by: Maxim Levitsky Reviewed-by: Stefano Garzarella Signed-off-by: Max Reitz --- block/nfs.c | 1 + 1 file changed, 1 insertion(+) (limited to 'block/nfs.c') diff --git a/block/nfs.c b/block/nfs.c index ed0cce63bb..0ec50953e4 100644 --- a/block/nfs.c +++ b/block/nfs.c @@ -863,6 +863,7 @@ static BlockDriver bdrv_nfs = { .create_opts = &nfs_create_opts, .bdrv_has_zero_init = nfs_has_zero_init, + .bdrv_has_zero_init_truncate = nfs_has_zero_init, .bdrv_get_allocated_file_size = nfs_get_allocated_file_size, .bdrv_co_truncate = nfs_file_co_truncate, -- cgit v1.2.3