From patchwork Wed Aug 23 10:48:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kara X-Patchwork-Id: 13362091 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 18C80EE49A0 for ; Wed, 23 Aug 2023 10:50:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234243AbjHWKu0 (ORCPT ); Wed, 23 Aug 2023 06:50:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34028 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232995AbjHWKuE (ORCPT ); Wed, 23 Aug 2023 06:50:04 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [IPv6:2001:67c:2178:6::1c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9CEAE59; Wed, 23 Aug 2023 03:49:25 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id DB8CE21F3A; Wed, 23 Aug 2023 10:48:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1692787738; h=from:from:reply-to: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=koXdTHHczmYX77MioiKuwdIQH7N17vLhNMrB6mN2fJM=; b=mnpPWm8afR+9nWlKCmIpqDUUh6p5xsCEWi41UMQh7WCdYphewj06PLmgmIgZKgFCFWhkQJ hoSEDIEtIQ1WA2CTIV8kzq+7K6gVVwLTJCbc4P13c4dHLMH4d49yjIaAsHkLzx95gsRp54 4WLlLP1m8AK7CBfAu5gbj037AxsRNlU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1692787738; h=from:from:reply-to: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=koXdTHHczmYX77MioiKuwdIQH7N17vLhNMrB6mN2fJM=; b=AjRGbNyN+DsbWWQwPC4gYZuNK5FCziaWFp5gMg8ROMPbwIgc9/JgnhyaqTEHZ5B3tFSouc Zw7lp0LQdcXNdaCA== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id CBAFE139D0; Wed, 23 Aug 2023 10:48:58 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id zvW3MRrk5WRUIAAAMHmgww (envelope-from ); Wed, 23 Aug 2023 10:48:58 +0000 Received: by quack3.suse.cz (Postfix, from userid 1000) id 6CAA4A0791; Wed, 23 Aug 2023 12:48:57 +0200 (CEST) From: Jan Kara To: Christian Brauner Cc: Jens Axboe , , , Christoph Hellwig , Jan Kara , linux-pm@vger.kernel.org, Christoph Hellwig , "Rafael J . Wysocki" Subject: [PATCH 17/29] PM: hibernate: Drop unused snapshot_test argument Date: Wed, 23 Aug 2023 12:48:28 +0200 Message-Id: <20230823104857.11437-17-jack@suse.cz> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230818123232.2269-1-jack@suse.cz> References: <20230818123232.2269-1-jack@suse.cz> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=3541; i=jack@suse.cz; h=from:subject; bh=bL9P9WbbJq+VAaQcU+81IXLuC2juctCN6GMTdhaNaNo=; b=owEBbQGS/pANAwAIAZydqgc/ZEDZAcsmYgBk5eP8Qf4Tspp9mvpWbL96y+M+A4TYjvK/96/tICEp pYM7WP2JATMEAAEIAB0WIQSrWdEr1p4yirVVKBycnaoHP2RA2QUCZOXj/AAKCRCcnaoHP2RA2dBMCA CoQBofnjIAeTI62/NHVLi47LWKBoYLZiEUedBt51Ai7eEozrEW5nN+mXynIkbgtM3lZUG89zspSK2b pZRpd1YWSqAJzg8p5WpPMljD9F6jMBVCY5u2l7rAg5uqhYRo3R8cg1du9LXcksiwmcfFZvVmVHQG3a 17OnqXhMkD9Usg3OHeK8vPq9GEibQ0NXSCFZ2ETyTm3e+jljlGgaUtN3ggrkpwwyWuQmg0BZbZESDr mOA6QmQTTeErquxe3mALbJ7Folydv45MsjB7VtzinqUjshvP5RPvoghz1zEy2B6D7obwwqf5310tOz fDlwPXodO2hEm2WY+/VxLy0vFdNSbj X-Developer-Key: i=jack@suse.cz; a=openpgp; fpr=93C6099A142276A28BBE35D815BC833443038D8C Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org snapshot_test argument is now unused in swsusp_close() and load_image_and_restore(). Drop it CC: linux-pm@vger.kernel.org Acked-by: Christoph Hellwig Acked-by: Rafael J. Wysocki Signed-off-by: Jan Kara Acked-by: Christian Brauner --- kernel/power/hibernate.c | 14 +++++++------- kernel/power/power.h | 2 +- kernel/power/swap.c | 6 +++--- 3 files changed, 11 insertions(+), 11 deletions(-) diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index e1b4bfa938dd..6abeec0ae084 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -684,7 +684,7 @@ static void power_down(void) cpu_relax(); } -static int load_image_and_restore(bool snapshot_test) +static int load_image_and_restore(void) { int error; unsigned int flags; @@ -694,12 +694,12 @@ static int load_image_and_restore(bool snapshot_test) lock_device_hotplug(); error = create_basic_memory_bitmaps(); if (error) { - swsusp_close(snapshot_test); + swsusp_close(); goto Unlock; } error = swsusp_read(&flags); - swsusp_close(snapshot_test); + swsusp_close(); if (!error) error = hibernation_restore(flags & SF_PLATFORM_MODE); @@ -788,7 +788,7 @@ int hibernate(void) pm_pr_dbg("Checking hibernation image\n"); error = swsusp_check(snapshot_test); if (!error) - error = load_image_and_restore(snapshot_test); + error = load_image_and_restore(); } thaw_processes(); @@ -952,7 +952,7 @@ static int software_resume(void) /* The snapshot device should not be opened while we're running */ if (!hibernate_acquire()) { error = -EBUSY; - swsusp_close(false); + swsusp_close(); goto Unlock; } @@ -973,7 +973,7 @@ static int software_resume(void) goto Close_Finish; } - error = load_image_and_restore(false); + error = load_image_and_restore(); thaw_processes(); Finish: pm_notifier_call_chain(PM_POST_RESTORE); @@ -987,7 +987,7 @@ static int software_resume(void) pm_pr_dbg("Hibernation image not present or could not be loaded.\n"); return error; Close_Finish: - swsusp_close(false); + swsusp_close(); goto Finish; } diff --git a/kernel/power/power.h b/kernel/power/power.h index 46eb14dc50c3..bebf049a51c1 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -172,7 +172,7 @@ int swsusp_check(bool snapshot_test); extern void swsusp_free(void); extern int swsusp_read(unsigned int *flags_p); extern int swsusp_write(unsigned int flags); -void swsusp_close(bool snapshot_test); +void swsusp_close(void); #ifdef CONFIG_SUSPEND extern int swsusp_unmark(void); #endif diff --git a/kernel/power/swap.c b/kernel/power/swap.c index b475bee282ff..17e0dad5008e 100644 --- a/kernel/power/swap.c +++ b/kernel/power/swap.c @@ -444,7 +444,7 @@ static int get_swap_writer(struct swap_map_handle *handle) err_rel: release_swap_writer(handle); err_close: - swsusp_close(false); + swsusp_close(); return ret; } @@ -509,7 +509,7 @@ static int swap_writer_finish(struct swap_map_handle *handle, if (error) free_all_swap_pages(root_swap); release_swap_writer(handle); - swsusp_close(false); + swsusp_close(); return error; } @@ -1567,7 +1567,7 @@ int swsusp_check(bool snapshot_test) * swsusp_close - close swap device. */ -void swsusp_close(bool snapshot_test) +void swsusp_close(void) { if (IS_ERR(hib_resume_bdev_handle)) { pr_debug("Image device not initialised\n");