From patchwork Tue Jul 4 12:21:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kara X-Patchwork-Id: 13301121 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 39810EB64D9 for ; Tue, 4 Jul 2023 12:24:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231688AbjGDMYE (ORCPT ); Tue, 4 Jul 2023 08:24:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39692 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231731AbjGDMXN (ORCPT ); Tue, 4 Jul 2023 08:23:13 -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 D30151701; Tue, 4 Jul 2023 05:22:37 -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 5EB1B22872; Tue, 4 Jul 2023 12:22:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1688473346; 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=epv0WU7Q4U27et91WPnFbrKixsesCGX2CbQ3cj/tlUI=; b=ZXP60VJFhu+sbSfRhBfyow89T5mRzJLWGXBe9NFLM35Tuy46y6x0lRUby4XKhuc4XytGDg 2tKgg2EClD8twEoIDDdlLIhu0B0JFIQArAfb99N22sjDvrFAfqyPg6qp9N3XFveRoBPA9N gu4FcAME0AZuEYY8ZeSTyOt0Kxunk/E= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1688473346; 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=epv0WU7Q4U27et91WPnFbrKixsesCGX2CbQ3cj/tlUI=; b=5gm/5xDWhgcbVN8H7dqfNn8C4IUWd7ZVounn7/CM22b8Pkrzw9qPc1wkiSsrHnEcyM3d9q sxGy2hfYoxUZ6HAg== 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 5295213A90; Tue, 4 Jul 2023 12:22:26 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id CLYyFAIPpGRFMAAAMHmgww (envelope-from ); Tue, 04 Jul 2023 12:22:26 +0000 Received: by quack3.suse.cz (Postfix, from userid 1000) id 0631BA077C; Tue, 4 Jul 2023 14:22:25 +0200 (CEST) From: Jan Kara To: Cc: , Jens Axboe , Christoph Hellwig , Jan Kara , linux-pm@vger.kernel.org Subject: [PATCH 18/32] PM: hibernate: Drop unused snapshot_test argument Date: Tue, 4 Jul 2023 14:21:45 +0200 Message-Id: <20230704122224.16257-18-jack@suse.cz> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230629165206.383-1-jack@suse.cz> References: <20230629165206.383-1-jack@suse.cz> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=3450; i=jack@suse.cz; h=from:subject; bh=C34za05j7L6pDZccfR5nhpDFkY9rraFNuB4k5il1A0Q=; b=owEBbQGS/pANAwAIAZydqgc/ZEDZAcsmYgBkpA7a2u861YBiFQrIuVeFUr8gaAThZWEBvh68q52Z elKrY3qJATMEAAEIAB0WIQSrWdEr1p4yirVVKBycnaoHP2RA2QUCZKQO2gAKCRCcnaoHP2RA2cipCA DoMKrSeK3MaPvj+kMStdT1bAcaDBLlafKLWzIsh/zSwrWvV72yLtNPq5hEoLXplmozwcJLoYRvIFPn 8RH/oJaQLXU28DyR5cfikd9ZRCx3OqWfH/mfr1cTPlcZjJrOE64HVYsHIrejEn7HfKCwRGTcnDOxSy 7Ebp0R9WOzlOJGx5dwAEqwIGqkmqeizUT7GTgqvCBPHRkKZ+2T+NIpebOpl4En3lo9lvHyY9qRr+JD HZ6yOUlgXb3+0ciKxsOPIQkjZbNQLoJpbM7Ca7DFRipbapuHY64oOY7k4jLbkuPNnHbUNiZeIh77SK 61XfGa5LEg/ZIQmjeEaxVLtUUmumOR 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 Signed-off-by: Jan Kara --- 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 f62e89d0d906..0cde44a850c7 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 fd90ecf15ee1..9ebac878497f 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");