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authorYan Zheng <zheng.yan@oracle.com>2009-07-22 15:59:00 +0200
committerChris Mason <chris.mason@oracle.com>2009-07-22 15:59:00 +0200
commitbf1fb512a58d7aeb41aaa40d6d2d2d29e08e506a (patch)
tree7a4dca58c7a39cbe12e0931353fa66586f240075
parentBtrfs: fix definition of struct btrfs_extent_inline_ref (diff)
downloadlinux-bf1fb512a58d7aeb41aaa40d6d2d2d29e08e506a.tar.xz
linux-bf1fb512a58d7aeb41aaa40d6d2d2d29e08e506a.zip
Btrfs: properly update space information after shrinking device.
Change 'goto done' to 'break' for the case of all device extents have been freed, so that the code updates space information will be execute. Signed-off-by: Yan Zheng <zheng.yan@oracle.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
-rw-r--r--fs/btrfs/volumes.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 3ab80e9cd767..f057730a72bb 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -2007,7 +2007,7 @@ int btrfs_shrink_device(struct btrfs_device *device, u64 new_size)
goto done;
if (ret) {
ret = 0;
- goto done;
+ break;
}
l = path->nodes[0];
@@ -2015,7 +2015,7 @@ int btrfs_shrink_device(struct btrfs_device *device, u64 new_size)
btrfs_item_key_to_cpu(l, &key, path->slots[0]);
if (key.objectid != device->devid)
- goto done;
+ break;
dev_extent = btrfs_item_ptr(l, slot, struct btrfs_dev_extent);
length = btrfs_dev_extent_length(l, dev_extent);