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From 192def6a1acb30c3ff81e130fa73849e19a9ee87 Mon Sep 17 00:00:00 2001
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From: Kevin Wolf <kwolf@redhat.com>
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Date: Tue, 26 Jun 2018 09:48:14 +0200
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Subject: [PATCH 45/89] blockjob: Split block_job_event_pending()
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RH-Author: Kevin Wolf <kwolf@redhat.com>
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Message-id: <20180626094856.6924-32-kwolf@redhat.com>
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Patchwork-id: 81071
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O-Subject: [RHV-7.6 qemu-kvm-rhev PATCH v2 31/73] blockjob: Split block_job_event_pending()
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Bugzilla: 1513543
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RH-Acked-by: Jeffrey Cody <jcody@redhat.com>
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RH-Acked-by: Max Reitz <mreitz@redhat.com>
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RH-Acked-by: Fam Zheng <famz@redhat.com>
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block_job_event_pending() doesn't only send a QMP event, but it also
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transitions to the PENDING state. Split the function so that we get one
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part only sending the event (like other block_job_event_* functions) and
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another part that does the state transition.
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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Reviewed-by: Max Reitz <mreitz@redhat.com>
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(cherry picked from commit 5d4f376998bc6b01402b90634385b082b2eb5c5b)
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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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blockjob.c | 27 ++++++++++++++++++---------
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1 file changed, 18 insertions(+), 9 deletions(-)
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diff --git a/blockjob.c b/blockjob.c
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index d9d8ff7..b4334fb 100644
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--- a/blockjob.c
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+++ b/blockjob.c
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@@ -38,7 +38,7 @@
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static void block_job_event_cancelled(BlockJob *job);
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static void block_job_event_completed(BlockJob *job, const char *msg);
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-static int block_job_event_pending(BlockJob *job);
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+static void block_job_event_pending(BlockJob *job);
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/* Transactional group of block jobs */
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struct BlockJobTxn {
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@@ -500,6 +500,15 @@ static void block_job_do_finalize(BlockJob *job)
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}
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}
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+static int block_job_transition_to_pending(BlockJob *job)
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+{
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+ job_state_transition(&job->job, JOB_STATUS_PENDING);
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+ if (!job->job.auto_finalize) {
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+ block_job_event_pending(job);
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+ }
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+ return 0;
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+}
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+
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static void block_job_completed_txn_success(BlockJob *job)
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{
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BlockJobTxn *txn = job->txn;
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@@ -518,7 +527,7 @@ static void block_job_completed_txn_success(BlockJob *job)
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assert(other_job->ret == 0);
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}
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- block_job_txn_apply(txn, block_job_event_pending, false);
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+ block_job_txn_apply(txn, block_job_transition_to_pending, false);
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/* If no jobs need manual finalization, automatically do so */
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if (block_job_txn_apply(txn, block_job_needs_finalize, false) == 0) {
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@@ -733,15 +742,15 @@ static void block_job_event_completed(BlockJob *job, const char *msg)
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&error_abort);
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}
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-static int block_job_event_pending(BlockJob *job)
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+static void block_job_event_pending(BlockJob *job)
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{
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- job_state_transition(&job->job, JOB_STATUS_PENDING);
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- if (!job->job.auto_finalize && !block_job_is_internal(job)) {
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- qapi_event_send_block_job_pending(job_type(&job->job),
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- job->job.id,
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- &error_abort);
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+ if (block_job_is_internal(job)) {
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+ return;
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}
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- return 0;
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+
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+ qapi_event_send_block_job_pending(job_type(&job->job),
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+ job->job.id,
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+ &error_abort);
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}
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/*
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--
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1.8.3.1
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