[PATCH v2 07/19] qemu: domain: Extract formatting of 'commit' blockjob data into a function

I'll be adding more fields to care about so splitting the code out will be better long-term. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; Reviewed-by: Pavel Mores <pmores(a)redhat.com&gt; --- src/qemu/qemu_domain.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 3d3f796d85..369d9b8446 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -2530,6 +2530,24 @@ qemuDomainObjPrivateXMLFormatBlockjobFormatSource(virBufferPtr buf, } +static void +qemuDomainPrivateBlockJobFormatCommit(qemuBlockJobDataPtr job, + virBufferPtr buf) +{ + if (job->data.commit.base) + virBufferAsprintf(buf, "<base node='%s'/>\n", job->data.commit.base->nodeformat); + + if (job->data.commit.top) + virBufferAsprintf(buf, "<top node='%s'/>\n", job->data.commit.top->nodeformat); + + if (job->data.commit.topparent) + virBufferAsprintf(buf, "<topparent node='%s'/>\n", job->data.commit.topparent->nodeformat); + + if (job->data.commit.deleteCommittedImages) + virBufferAddLit(buf, "<deleteCommittedImages/>\n"); +} + + static int qemuDomainObjPrivateXMLFormatBlockjobIterator(void *payload, const void *name G_GNUC_UNUSED, @@ -2589,14 +2607,7 @@ qemuDomainObjPrivateXMLFormatBlockjobIterator(void *payload, case QEMU_BLOCKJOB_TYPE_COMMIT: case QEMU_BLOCKJOB_TYPE_ACTIVE_COMMIT: - if (job->data.commit.base) - virBufferAsprintf(&childBuf, "<base node='%s'/>\n", job->data.commit.base->nodeformat); - if (job->data.commit.top) - virBufferAsprintf(&childBuf, "<top node='%s'/>\n", job->data.commit.top->nodeformat); - if (job->data.commit.topparent) - virBufferAsprintf(&childBuf, "<topparent node='%s'/>\n", job->data.commit.topparent->nodeformat); - if (job->data.commit.deleteCommittedImages) - virBufferAddLit(&childBuf, "<deleteCommittedImages/>\n"); + qemuDomainPrivateBlockJobFormatCommit(job, &childBuf); break; case QEMU_BLOCKJOB_TYPE_CREATE: -- 2.24.1