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| author | Peter Maydell | 2015-06-15 11:43:06 +0200 |
|---|---|---|
| committer | Peter Maydell | 2015-06-15 11:43:06 +0200 |
| commit | f3e3b083d4c266ea864ae3c83da49d4086857679 (patch) | |
| tree | bf422fd90fea01dad6ca30d5e29aaa63a314fd4c /include/qemu/queue.h | |
| parent | Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into ... (diff) | |
| parent | block: Fix reopen flag inheritance (diff) | |
| download | qemu-f3e3b083d4c266ea864ae3c83da49d4086857679.tar.gz qemu-f3e3b083d4c266ea864ae3c83da49d4086857679.tar.xz qemu-f3e3b083d4c266ea864ae3c83da49d4086857679.zip | |
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer core and image format patches
# gpg: Signature made Fri Jun 12 16:08:53 2015 BST using RSA key ID C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
* remotes/kevin/tags/for-upstream: (25 commits)
block: Fix reopen flag inheritance
block: Add BlockDriverState.inherits_from
block: Add list of children to BlockDriverState
queue.h: Add QLIST_FIX_HEAD_PTR()
block: Drain requests before swapping nodes in bdrv_swap()
block: Move flag inheritance to bdrv_open_inherit()
block: Use QemuOpts in bdrv_open_common()
block: Use macro for cache option names
vmdk: Use bdrv_open_image()
quorum: Use bdrv_open_image()
check-qdict: Test cases for new functions
qdict: Add qdict_{set,copy}_default()
qdict: Add qdict_array_entries()
iotests: Add tests for overriding BDRV_O_PROTOCOL
block: driver should override flags in bdrv_open()
block: Change bitmap truncate conditional to assertion
block: record new size in bdrv_dirty_bitmap_truncate
raw-posix: Fix .bdrv_co_get_block_status() for unaligned image size
vmdk: Use vmdk_find_index_in_cluster everywhere
vmdk: Fix index_in_cluster calculation in vmdk_co_get_block_status
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/qemu/queue.h')
| -rw-r--r-- | include/qemu/queue.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/qemu/queue.h b/include/qemu/queue.h index f781aa20a8..a8d3cb8e63 100644 --- a/include/qemu/queue.h +++ b/include/qemu/queue.h @@ -117,6 +117,12 @@ struct { \ } \ } while (/*CONSTCOND*/0) +#define QLIST_FIX_HEAD_PTR(head, field) do { \ + if ((head)->lh_first != NULL) { \ + (head)->lh_first->field.le_prev = &(head)->lh_first; \ + } \ +} while (/*CONSTCOND*/0) + #define QLIST_INSERT_AFTER(listelm, elm, field) do { \ if (((elm)->field.le_next = (listelm)->field.le_next) != NULL) \ (listelm)->field.le_next->field.le_prev = \ |