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authorMax Reitz <mreitz@redhat.com>2021-04-09 14:04:19 +0200
committerKevin Wolf <kwolf@redhat.com>2021-04-09 18:00:29 +0200
commit00769414cd1044b823b65e66586e93bb79494441 (patch)
treeaaa6eda54e7311abb395b8e8aa9fdd5f0d6fbd91 /block
parentc41f5b96ee73925c165036d59c4efa761826e800 (diff)
mirror: Do not enter a paused job on completion
Currently, it is impossible to complete jobs on standby (i.e. paused ready jobs), but actually the only thing in mirror_complete() that does not work quite well with a paused job is the job_enter() at the end. If we make it conditional, this function works just fine even if the mirror job is paused. So technically this is a no-op, but obviously the intention is to accept block-job-complete even for jobs on standby, which we need this patch for first. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-Id: <20210409120422.144040-3-mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block')
-rw-r--r--block/mirror.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/block/mirror.c b/block/mirror.c
index f1f936bf1a..5a71bd8bbc 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -1148,7 +1148,11 @@ static void mirror_complete(Job *job, Error **errp)
}
s->should_complete = true;
- job_enter(job);
+
+ /* If the job is paused, it will be re-entered when it is resumed */
+ if (!job->paused) {
+ job_enter(job);
+ }
}
static void coroutine_fn mirror_pause(Job *job)