From patchwork Mon Aug 8 15:04:54 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vladimir Sementsov-Ogievskiy X-Patchwork-Id: 9268573 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 25AEE607D6 for ; Mon, 8 Aug 2016 15:28:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 16D992808C for ; Mon, 8 Aug 2016 15:28:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0BA08283E8; Mon, 8 Aug 2016 15:28:14 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A20D52808C for ; Mon, 8 Aug 2016 15:28:13 +0000 (UTC) Received: from localhost ([::1]:58100 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bWmTM-00046S-Ka for patchwork-qemu-devel@patchwork.kernel.org; Mon, 08 Aug 2016 11:28:12 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42610) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bWm7a-00072p-4W for qemu-devel@nongnu.org; Mon, 08 Aug 2016 11:05:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bWm7Q-0004Sr-6U for qemu-devel@nongnu.org; Mon, 08 Aug 2016 11:05:40 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:10084 helo=relay.sw.ru) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bWm7P-0004PM-LB for qemu-devel@nongnu.org; Mon, 08 Aug 2016 11:05:32 -0400 Received: from kvm.qa.sw.ru. ([10.28.8.145]) by relay.sw.ru (8.13.4/8.13.4) with ESMTP id u77NfZcF001857; Mon, 8 Aug 2016 02:41:36 +0300 (MSK) From: Vladimir Sementsov-Ogievskiy To: qemu-block@nongnu.org, qemu-devel@nongnu.org Date: Mon, 8 Aug 2016 18:04:54 +0300 Message-Id: <1470668720-211300-4-git-send-email-vsementsov@virtuozzo.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1470668720-211300-1-git-send-email-vsementsov@virtuozzo.com> References: <1470668720-211300-1-git-send-email-vsementsov@virtuozzo.com> X-detected-operating-system: by eggs.gnu.org: OpenBSD 3.x X-Received-From: 195.214.232.25 Subject: [Qemu-devel] [PATCH 03/29] block: fix bdrv_dirty_bitmap_granularity signature X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, vsementsov@virtuozzo.com, famz@redhat.com, armbru@redhat.com, mreitz@redhat.com, stefanha@redhat.com, pbonzini@redhat.com, den@openvz.org, jsnow@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Make getter signature const-correct. This allows other functions with const dirty bitmap parameter use bdrv_dirty_bitmap_granularity(). Reviewed-by: Eric Blake Reviewed-by: John Snow Signed-off-by: Vladimir Sementsov-Ogievskiy Reviewed-by: Kevin Wolf --- block/dirty-bitmap.c | 2 +- include/block/dirty-bitmap.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c index 519737c..186941c 100644 --- a/block/dirty-bitmap.c +++ b/block/dirty-bitmap.c @@ -388,7 +388,7 @@ uint32_t bdrv_get_default_bitmap_granularity(BlockDriverState *bs) return granularity; } -uint32_t bdrv_dirty_bitmap_granularity(BdrvDirtyBitmap *bitmap) +uint32_t bdrv_dirty_bitmap_granularity(const BdrvDirtyBitmap *bitmap) { return BDRV_SECTOR_SIZE << hbitmap_granularity(bitmap->bitmap); } diff --git a/include/block/dirty-bitmap.h b/include/block/dirty-bitmap.h index 9dea14b..7cbe623 100644 --- a/include/block/dirty-bitmap.h +++ b/include/block/dirty-bitmap.h @@ -29,7 +29,7 @@ void bdrv_disable_dirty_bitmap(BdrvDirtyBitmap *bitmap); void bdrv_enable_dirty_bitmap(BdrvDirtyBitmap *bitmap); BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs); uint32_t bdrv_get_default_bitmap_granularity(BlockDriverState *bs); -uint32_t bdrv_dirty_bitmap_granularity(BdrvDirtyBitmap *bitmap); +uint32_t bdrv_dirty_bitmap_granularity(const BdrvDirtyBitmap *bitmap); uint32_t bdrv_dirty_bitmap_meta_granularity(BdrvDirtyBitmap *bitmap); bool bdrv_dirty_bitmap_enabled(BdrvDirtyBitmap *bitmap); bool bdrv_dirty_bitmap_frozen(BdrvDirtyBitmap *bitmap);