From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:36133) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dGkei-0006GV-Kz for qemu-devel@nongnu.org; Fri, 02 Jun 2017 07:22:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dGkee-0005ab-Qo for qemu-devel@nongnu.org; Fri, 02 Jun 2017 07:22:12 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:8899 helo=relay.sw.ru) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dGkee-0005Wh-FJ for qemu-devel@nongnu.org; Fri, 02 Jun 2017 07:22:08 -0400 From: Vladimir Sementsov-Ogievskiy Date: Fri, 2 Jun 2017 14:21:40 +0300 Message-Id: <20170602112158.232757-13-vsementsov@virtuozzo.com> In-Reply-To: <20170602112158.232757-1-vsementsov@virtuozzo.com> References: <20170602112158.232757-1-vsementsov@virtuozzo.com> Subject: [Qemu-devel] [PATCH v20 12/30] block: refactor bdrv_reopen_commit List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-block@nongnu.org, qemu-devel@nongnu.org Cc: kwolf@redhat.com, mreitz@redhat.com, armbru@redhat.com, eblake@redhat.com, jsnow@redhat.com, famz@redhat.com, den@openvz.org, stefanha@redhat.com, vsementsov@virtuozzo.com, pbonzini@redhat.com Add bs local variable to simplify code. Signed-off-by: Vladimir Sementsov-Ogievskiy --- block.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/block.c b/block.c index 50ba264143..04af7697dc 100644 --- a/block.c +++ b/block.c @@ -2945,9 +2945,11 @@ error: void bdrv_reopen_commit(BDRVReopenState *reopen_state) { BlockDriver *drv; + BlockDriverState *bs; assert(reopen_state != NULL); - drv = reopen_state->bs->drv; + bs = reopen_state->bs; + drv = bs->drv; assert(drv != NULL); /* If there are any driver level actions to take */ @@ -2956,13 +2958,13 @@ void bdrv_reopen_commit(BDRVReopenState *reopen_state) } /* set BDS specific flags now */ - QDECREF(reopen_state->bs->explicit_options); + QDECREF(bs->explicit_options); - reopen_state->bs->explicit_options = reopen_state->explicit_options; - reopen_state->bs->open_flags = reopen_state->flags; - reopen_state->bs->read_only = !(reopen_state->flags & BDRV_O_RDWR); + bs->explicit_options = reopen_state->explicit_options; + bs->open_flags = reopen_state->flags; + bs->read_only = !(reopen_state->flags & BDRV_O_RDWR); - bdrv_refresh_limits(reopen_state->bs, NULL); + bdrv_refresh_limits(bs, NULL); } /* -- 2.11.1