From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 936B1C77B73 for ; Thu, 20 Apr 2023 13:41:29 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ppUX1-0004W2-UE; Thu, 20 Apr 2023 09:41:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ppUWz-0004Tl-Ts for qemu-devel@nongnu.org; Thu, 20 Apr 2023 09:41:01 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ppUWy-0005zv-DV for qemu-devel@nongnu.org; Thu, 20 Apr 2023 09:41:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1681998059; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ronnoDXK6gxOuMRXUqfqbNKQGBf0n9I4RP5izYHcDLg=; b=a6V4/4gUze+tVpk4LuTehLW6nxzzAyValzgo/9rmR1tIPmF/xSrVa5oC7yK0vow6zsAP5B 3MYra96EX+spYYVhuMbLYCHME6EXysQPOi+zW9f+juSr7p6fnC9DoBkeAkDm9IsGzsIkNw 0+pvyxXyKrf5e15a+8zP2G8MVTacX0E= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-117-SBL9yICbNGyzreB_WWFUgA-1; Thu, 20 Apr 2023 09:40:56 -0400 X-MC-Unique: SBL9yICbNGyzreB_WWFUgA-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id F15CD381D4CA; Thu, 20 Apr 2023 13:40:55 +0000 (UTC) Received: from secure.mitica (unknown [10.39.192.171]) by smtp.corp.redhat.com (Postfix) with ESMTP id 59FB64020BED; Thu, 20 Apr 2023 13:40:53 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Cc: Peter Xu , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , David Hildenbrand , John Snow , Fam Zheng , Hailiang Zhang , "Michael S. Tsirkin" , qemu-block@nongnu.org, Gerd Hoffmann , Vladimir Sementsov-Ogievskiy , Leonardo Bras , Markus Armbruster , Stefan Hajnoczi , Juan Quintela , Eric Blake Subject: [PATCH v2 17/43] migration: Move migrate_cap_set() to options.c Date: Thu, 20 Apr 2023 15:39:36 +0200 Message-Id: <20230420134002.29531-18-quintela@redhat.com> In-Reply-To: <20230420134002.29531-1-quintela@redhat.com> References: <20230420134002.29531-1-quintela@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 Received-SPF: pass client-ip=170.10.129.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Signed-off-by: Juan Quintela --- migration/migration.c | 20 -------------------- migration/options.c | 21 +++++++++++++++++++++ migration/options.h | 1 + 3 files changed, 22 insertions(+), 20 deletions(-) diff --git a/migration/migration.c b/migration/migration.c index 854be12ca6..4aac939833 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -1667,26 +1667,6 @@ void migrate_set_state(int *state, int old_state, int new_state) } } -static bool migrate_cap_set(int cap, bool value, Error **errp) -{ - MigrationState *s = migrate_get_current(); - bool new_caps[MIGRATION_CAPABILITY__MAX]; - - if (migration_is_running(s->state)) { - error_setg(errp, QERR_MIGRATION_ACTIVE); - return false; - } - - memcpy(new_caps, s->capabilities, sizeof(new_caps)); - new_caps[cap] = value; - - if (!migrate_caps_check(s->capabilities, new_caps, errp)) { - return false; - } - s->capabilities[cap] = value; - return true; -} - static void migrate_set_block_incremental(MigrationState *s, bool value) { s->parameters.block_incremental = value; diff --git a/migration/options.c b/migration/options.c index 4cbe77e35a..f3b2d6e482 100644 --- a/migration/options.c +++ b/migration/options.c @@ -14,6 +14,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" #include "qapi/qapi-commands-migration.h" +#include "qapi/qmp/qerror.h" #include "sysemu/runstate.h" #include "migration.h" #include "ram.h" @@ -392,6 +393,26 @@ bool migrate_caps_check(bool *old_caps, bool *new_caps, Error **errp) return true; } +bool migrate_cap_set(int cap, bool value, Error **errp) +{ + MigrationState *s = migrate_get_current(); + bool new_caps[MIGRATION_CAPABILITY__MAX]; + + if (migration_is_running(s->state)) { + error_setg(errp, QERR_MIGRATION_ACTIVE); + return false; + } + + memcpy(new_caps, s->capabilities, sizeof(new_caps)); + new_caps[cap] = value; + + if (!migrate_caps_check(s->capabilities, new_caps, errp)) { + return false; + } + s->capabilities[cap] = value; + return true; +} + MigrationCapabilityStatusList *qmp_query_migrate_capabilities(Error **errp) { MigrationCapabilityStatusList *head = NULL, **tail = &head; diff --git a/migration/options.h b/migration/options.h index e779f14161..5979e4ff90 100644 --- a/migration/options.h +++ b/migration/options.h @@ -41,5 +41,6 @@ bool migrate_zero_copy_send(void); /* capabilities helpers */ bool migrate_caps_check(bool *old_caps, bool *new_caps, Error **errp); +bool migrate_cap_set(int cap, bool value, Error **errp); #endif -- 2.39.2