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Mon, 26 Sep 2022 05:32:24 -0400 X-MC-Unique: LOapucXaPUqoVmMZMuLg3g-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 8B4561C05AF3; Mon, 26 Sep 2022 09:32:23 +0000 (UTC) Received: from virtlab701.virt.lab.eng.bos.redhat.com (virtlab701.virt.lab.eng.bos.redhat.com [10.19.152.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 342994B3FC6; Mon, 26 Sep 2022 09:32:23 +0000 (UTC) From: Emanuele Giuseppe Esposito To: qemu-block@nongnu.org Cc: Kevin Wolf , Hanna Reitz , Paolo Bonzini , John Snow , Vladimir Sementsov-Ogievskiy , Wen Congyang , Xie Changlong , Markus Armbruster , Stefan Hajnoczi , Fam Zheng , qemu-devel@nongnu.org, Emanuele Giuseppe Esposito , Vladimir Sementsov-Ogievskiy Subject: [PATCH v12 15/21] blockjob: rename notifier callbacks as _locked Date: Mon, 26 Sep 2022 05:32:08 -0400 Message-Id: <20220926093214.506243-16-eesposit@redhat.com> In-Reply-To: <20220926093214.506243-1-eesposit@redhat.com> References: <20220926093214.506243-1-eesposit@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 Received-SPF: pass client-ip=170.10.129.124; envelope-from=eesposit@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" They all are called with job_lock held, in job_event_*_locked() Signed-off-by: Emanuele Giuseppe Esposito Reviewed-by: Vladimir Sementsov-Ogievskiy Reviewed-by: Stefan Hajnoczi Reviewed-by: Kevin Wolf --- blockjob.c | 25 +++++++++++++++---------- 1 file changed, 15 insertions(+), 10 deletions(-) diff --git a/blockjob.c b/blockjob.c index c8919cef9b..d8fb5311c7 100644 --- a/blockjob.c +++ b/blockjob.c @@ -250,7 +250,8 @@ int block_job_add_bdrv(BlockJob *job, const char *name, BlockDriverState *bs, return 0; } -static void block_job_on_idle(Notifier *n, void *opaque) +/* Called with job_mutex lock held. */ +static void block_job_on_idle_locked(Notifier *n, void *opaque) { aio_wait_kick(); } @@ -370,7 +371,8 @@ static void block_job_iostatus_set_err(BlockJob *job, int error) } } -static void block_job_event_cancelled(Notifier *n, void *opaque) +/* Called with job_mutex lock held. */ +static void block_job_event_cancelled_locked(Notifier *n, void *opaque) { BlockJob *job = opaque; uint64_t progress_current, progress_total; @@ -389,7 +391,8 @@ static void block_job_event_cancelled(Notifier *n, void *opaque) job->speed); } -static void block_job_event_completed(Notifier *n, void *opaque) +/* Called with job_mutex lock held. */ +static void block_job_event_completed_locked(Notifier *n, void *opaque) { BlockJob *job = opaque; const char *msg = NULL; @@ -415,7 +418,8 @@ static void block_job_event_completed(Notifier *n, void *opaque) msg); } -static void block_job_event_pending(Notifier *n, void *opaque) +/* Called with job_mutex lock held. */ +static void block_job_event_pending_locked(Notifier *n, void *opaque) { BlockJob *job = opaque; @@ -427,7 +431,8 @@ static void block_job_event_pending(Notifier *n, void *opaque) job->job.id); } -static void block_job_event_ready(Notifier *n, void *opaque) +/* Called with job_mutex lock held. */ +static void block_job_event_ready_locked(Notifier *n, void *opaque) { BlockJob *job = opaque; uint64_t progress_current, progress_total; @@ -472,11 +477,11 @@ void *block_job_create(const char *job_id, const BlockJobDriver *driver, ratelimit_init(&job->limit); - job->finalize_cancelled_notifier.notify = block_job_event_cancelled; - job->finalize_completed_notifier.notify = block_job_event_completed; - job->pending_notifier.notify = block_job_event_pending; - job->ready_notifier.notify = block_job_event_ready; - job->idle_notifier.notify = block_job_on_idle; + job->finalize_cancelled_notifier.notify = block_job_event_cancelled_locked; + job->finalize_completed_notifier.notify = block_job_event_completed_locked; + job->pending_notifier.notify = block_job_event_pending_locked; + job->ready_notifier.notify = block_job_event_ready_locked; + job->idle_notifier.notify = block_job_on_idle_locked; WITH_JOB_LOCK_GUARD() { notifier_list_add(&job->job.on_finalize_cancelled,