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| author | Peter Maydell <peter.maydell@linaro.org> | 2018-03-19 11:44:26 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-03-19 11:44:26 +0000 |
| commit | 2c8cfc0b52b5a4d123c26c0b5fdf941be24805be (patch) | |
| tree | 7478be50ee491356e6edcac1fc3c41e45c546c94 /block.c | |
| parent | 590a3914be26e964bb5dbc13bb7636553fa2db43 (diff) | |
| parent | 63ca8406beac44aa59c389ed8578d0c7b3da3402 (diff) | |
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches
# gpg: Signature made Mon 19 Mar 2018 11:01:45 GMT
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (46 commits)
iotests: Avoid realpath, for CentOS 6
block: fix iotest 146 output expectations
iscsi: fix iSER compilation
block: Fix leak of ignore_children in error path
vvfat: Fix inherit_options flags
block/mirror: change the semantic of 'force' of block-job-cancel
vpc: Require aligned size in .bdrv_co_create
vpc: Support .bdrv_co_create
vhdx: Support .bdrv_co_create
vdi: Make comments consistent with other drivers
qed: Support .bdrv_co_create
qcow: Support .bdrv_co_create
qemu-iotests: Enable write tests for parallels
parallels: Support .bdrv_co_create
iotests: Add regression test for commit base locking
block: Fix flags in reopen queue
vdi: Implement .bdrv_co_create
vdi: Move file creation to vdi_co_create_opts
vdi: Pull option parsing from vdi_co_create
qemu-iotests: Test luks QMP image creation
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'block.c')
| -rw-r--r-- | block.c | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -2883,8 +2883,16 @@ static BlockReopenQueue *bdrv_reopen_queue_child(BlockReopenQueue *bs_queue, /* Inherit from parent node */ if (parent_options) { + QemuOpts *opts; + QDict *options_copy; assert(!flags); role->inherit_options(&flags, options, parent_flags, parent_options); + options_copy = qdict_clone_shallow(options); + opts = qemu_opts_create(&bdrv_runtime_opts, NULL, 0, &error_abort); + qemu_opts_absorb_qdict(opts, options_copy, NULL); + update_flags_from_options(&flags, opts); + qemu_opts_del(opts); + QDECREF(options_copy); } /* Old values are used for options that aren't set yet */ @@ -3671,12 +3679,12 @@ int bdrv_drop_intermediate(BlockDriverState *top, BlockDriverState *base, GSList *ignore_children = g_slist_prepend(NULL, c); bdrv_check_update_perm(base, NULL, c->perm, c->shared_perm, ignore_children, &local_err); + g_slist_free(ignore_children); if (local_err) { ret = -EPERM; error_report_err(local_err); goto exit; } - g_slist_free(ignore_children); /* If so, update the backing file path in the image file */ if (c->role->update_filename) { |