By using qemu_do_cluster_truncate() in qemu_cluster_truncate(), we now
automatically have preallocated truncation.
Signed-off-by: Max Reitz
---
block/gluster.c | 17 +
1 file changed, 1 insertion(+), 16 deletions(-)
diff --git a/block/gluster.c b/block/gluster.c
index 806b894bc8..3f17b7819d 100644
--- a/block/gluster.c
+++ b/block/gluster.c
@@ -1122,23 +1122,8 @@ static coroutine_fn int
qemu_gluster_co_rw(BlockDriverState *bs,
static int qemu_gluster_truncate(BlockDriverState *bs, int64_t offset,
PreallocMode prealloc, Error **errp)
{
-int ret;
BDRVGlusterState *s = bs->opaque;
-
-if (prealloc != PREALLOC_MODE_OFF) {
-error_setg(errp, "Unsupported preallocation mode '%s'",
- PreallocMode_str(prealloc));
-return -ENOTSUP;
-}
-
-ret = glfs_ftruncate(s->fd, offset);
-if (ret < 0) {
-ret = -errno;
-error_setg_errno(errp, -ret, "Failed to truncate file");
-return ret;
-}
-
-return 0;
+return qemu_gluster_do_truncate(s->fd, offset, prealloc, errp);
}
static coroutine_fn int qemu_gluster_co_readv(BlockDriverState *bs,
--
2.14.3
