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Diffstat (limited to 'block')
-rw-r--r--block/raw-posix.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/block/raw-posix.c b/block/raw-posix.c
index 266d8415dc..706799fa39 100644
--- a/block/raw-posix.c
+++ b/block/raw-posix.c
@@ -1014,6 +1014,7 @@ static BlockDriver bdrv_host_device = {
.bdrv_close = raw_close,
.bdrv_create = hdev_create,
.create_options = raw_create_options,
+ .no_zero_init = 1,
.bdrv_flush = raw_flush,
.bdrv_aio_readv = raw_aio_readv,
@@ -1110,6 +1111,7 @@ static BlockDriver bdrv_host_floppy = {
.bdrv_close = raw_close,
.bdrv_create = hdev_create,
.create_options = raw_create_options,
+ .no_zero_init = 1,
.bdrv_flush = raw_flush,
.bdrv_aio_readv = raw_aio_readv,
@@ -1192,6 +1194,7 @@ static BlockDriver bdrv_host_cdrom = {
.bdrv_close = raw_close,
.bdrv_create = hdev_create,
.create_options = raw_create_options,
+ .no_zero_init = 1,
.bdrv_flush = raw_flush,
.bdrv_aio_readv = raw_aio_readv,
@@ -1313,6 +1316,7 @@ static BlockDriver bdrv_host_cdrom = {
.bdrv_close = raw_close,
.bdrv_create = hdev_create,
.create_options = raw_create_options,
+ .no_zero_init = 1,
.bdrv_flush = raw_flush,
.bdrv_aio_readv = raw_aio_readv,