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[Qemu-devel] [RFC v4 13/21] blockjobs: add commit, abort, clean helpers
From: |
John Snow |
Subject: |
[Qemu-devel] [RFC v4 13/21] blockjobs: add commit, abort, clean helpers |
Date: |
Fri, 23 Feb 2018 18:51:34 -0500 |
The completed_single function is getting a little mucked up with
checking to see which callbacks exist, so let's factor them out.
Signed-off-by: John Snow <address@hidden>
---
blockjob.c | 35 ++++++++++++++++++++++++++---------
1 file changed, 26 insertions(+), 9 deletions(-)
diff --git a/blockjob.c b/blockjob.c
index ef17dea004..431ce9c220 100644
--- a/blockjob.c
+++ b/blockjob.c
@@ -394,6 +394,29 @@ static void block_job_update_rc(BlockJob *job)
}
}
+static void block_job_commit(BlockJob *job)
+{
+ assert(!job->ret);
+ if (job->driver->commit) {
+ job->driver->commit(job);
+ }
+}
+
+static void block_job_abort(BlockJob *job)
+{
+ assert(job->ret);
+ if (job->driver->abort) {
+ job->driver->abort(job);
+ }
+}
+
+static void block_job_clean(BlockJob *job)
+{
+ if (job->driver->clean) {
+ job->driver->clean(job);
+ }
+}
+
static void block_job_completed_single(BlockJob *job)
{
assert(job->completed);
@@ -402,17 +425,11 @@ static void block_job_completed_single(BlockJob *job)
block_job_update_rc(job);
if (!job->ret) {
- if (job->driver->commit) {
- job->driver->commit(job);
- }
+ block_job_commit(job);
} else {
- if (job->driver->abort) {
- job->driver->abort(job);
- }
- }
- if (job->driver->clean) {
- job->driver->clean(job);
+ block_job_abort(job);
}
+ block_job_clean(job);
if (job->cb) {
job->cb(job->opaque, job->ret);
--
2.14.3