Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block patches

# gpg: Signature made Wed 23 Apr 2014 11:02:29 BST using RSA key ID C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"

* remotes/kevin/tags/for-upstream:
  block/cloop: use PRIu32 format specifier for uint32_t
  vmdk: Fix "%x" to PRIx32 in format strings for cid
  qemu-img: Improve error messages
  qemu-iotests: Check common namespace for id and node-name
  block: Catch duplicate IDs in bdrv_new()
  qemu-img: Avoid duplicate block device IDs
  block: Add errp to bdrv_new()
  convert fprintf() calls to error_setg() in block/qed.c:bdrv_qed_create()
  block: Remove -errno return value from bdrv_assign_node_name
  curl: Replaced old error handling with error reporting API.
  block: Handle error of bdrv_getlength in bdrv_create_dirty_bitmap
  vmdk: Fix %d and %lld to PRI* in format strings
  block: Check bdrv_getlength() return value in bdrv_make_zero()
  block: Catch integer overflow in bdrv_rw_co()
  block: Limit size to INT_MAX in bdrv_check_byte_request()
  block: Fix nb_sectors check in bdrv_check_byte_request()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/include/block/block.h b/include/block/block.h
index b3230a2..c12808a 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -180,7 +180,7 @@ int bdrv_create(BlockDriver *drv, const char* filename,
     QEMUOptionParameter *options, Error **errp);
 int bdrv_create_file(const char* filename, QEMUOptionParameter *options,
                      Error **errp);
-BlockDriverState *bdrv_new(const char *device_name);
+BlockDriverState *bdrv_new(const char *device_name, Error **errp);
 void bdrv_make_anon(BlockDriverState *bs);
 void bdrv_swap(BlockDriverState *bs_new, BlockDriverState *bs_old);
 void bdrv_append(BlockDriverState *bs_new, BlockDriverState *bs_top);
@@ -429,7 +429,8 @@ bool bdrv_qiov_is_aligned(BlockDriverState *bs, QEMUIOVector *qiov);
 
 struct HBitmapIter;
 typedef struct BdrvDirtyBitmap BdrvDirtyBitmap;
-BdrvDirtyBitmap *bdrv_create_dirty_bitmap(BlockDriverState *bs, int granularity);
+BdrvDirtyBitmap *bdrv_create_dirty_bitmap(BlockDriverState *bs, int granularity,
+                                          Error **errp);
 void bdrv_release_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap);
 BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs);
 int bdrv_get_dirty(BlockDriverState *bs, BdrvDirtyBitmap *bitmap, int64_t sector);