commit c0191e763b2f77cc5311d3aa6e487f3fe8a4c96f
author Max Reitz <mreitz@redhat.com> Thu Feb 05 13:58:24 2015 -0500
committer Stefan Hajnoczi <stefanha@redhat.com> Mon Feb 16 15:07:19 2015 +0000
tree 60a53963e25d9d69fd7dc88748ec2f36fcfd368d
parent e7f7d676c1397291ef7d2892f86045d79ee1a1ec

block: Remove "growable" from BDS

Now that request clamping is done in the BlockBackend, the "growable"
field can be removed from the BlockDriverState. All BDSs are now treated
as being "growable" (that is, they are allowed to grow; they are not
necessarily actually able to).

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1423162705-32065-16-git-send-email-mreitz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

block/sheepdog.c

diff --git a/block/sheepdog.c b/block/sheepdog.c
index e9b0ca1..b320871 100644
--- a/block/sheepdog.c
+++ b/block/sheepdog.c
@@ -2117,7 +2117,7 @@
     int64_t offset = (sector_num + nb_sectors) * BDRV_SECTOR_SIZE;
     BDRVSheepdogState *s = bs->opaque;
 
-    if (bs->growable && offset > s->inode.vdi_size) {
+    if (offset > s->inode.vdi_size) {
         ret = sd_truncate(bs, offset);
         if (ret < 0) {
             return ret;