From owner-svn-src-all@freebsd.org Tue Aug 25 15:34:30 2015 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8264399A7A1; Tue, 25 Aug 2015 15:34:30 +0000 (UTC) (envelope-from araujo@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 59C35134C; Tue, 25 Aug 2015 15:34:30 +0000 (UTC) (envelope-from araujo@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.70]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id t7PFYUrb000413; Tue, 25 Aug 2015 15:34:30 GMT (envelope-from araujo@FreeBSD.org) Received: (from araujo@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id t7PFYTpi000410; Tue, 25 Aug 2015 15:34:29 GMT (envelope-from araujo@FreeBSD.org) Message-Id: <201508251534.t7PFYTpi000410@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: araujo set sender to araujo@FreeBSD.org using -f From: Marcelo Araujo Date: Tue, 25 Aug 2015 15:34:29 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r287132 - in head/sys/dev/xen: blkback netfront xenstore X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 25 Aug 2015 15:34:30 -0000 Author: araujo Date: Tue Aug 25 15:34:28 2015 New Revision: 287132 URL: https://svnweb.freebsd.org/changeset/base/287132 Log: Code cleanup unused-but-set-variable spotted by gcc. Reviewed by: royger Approved by: bapt (mentor) Differential Revision: D3476 Modified: head/sys/dev/xen/blkback/blkback.c head/sys/dev/xen/netfront/netfront.c head/sys/dev/xen/xenstore/xenstore.c Modified: head/sys/dev/xen/blkback/blkback.c ============================================================================== --- head/sys/dev/xen/blkback/blkback.c Tue Aug 25 15:33:09 2015 (r287131) +++ head/sys/dev/xen/blkback/blkback.c Tue Aug 25 15:34:28 2015 (r287132) @@ -2245,7 +2245,6 @@ xbb_dispatch_file(struct xbb_softc *xbb, struct xbb_file_data *file_data; u_int seg_idx; u_int nseg; - off_t sectors_sent; struct uio xuio; struct xbb_sg *xbb_sg; struct iovec *xiovec; @@ -2256,7 +2255,6 @@ xbb_dispatch_file(struct xbb_softc *xbb, int error; file_data = &xbb->backend.file; - sectors_sent = 0; error = 0; bzero(&xuio, sizeof(xuio)); Modified: head/sys/dev/xen/netfront/netfront.c ============================================================================== --- head/sys/dev/xen/netfront/netfront.c Tue Aug 25 15:33:09 2015 (r287131) +++ head/sys/dev/xen/netfront/netfront.c Tue Aug 25 15:34:28 2015 (r287132) @@ -600,9 +600,6 @@ setup_device(device_t dev, struct netfro netif_tx_sring_t *txs; netif_rx_sring_t *rxs; int error; - struct ifnet *ifp; - - ifp = info->xn_ifp; info->tx_ring_ref = GRANT_REF_INVALID; info->rx_ring_ref = GRANT_REF_INVALID; Modified: head/sys/dev/xen/xenstore/xenstore.c ============================================================================== --- head/sys/dev/xen/xenstore/xenstore.c Tue Aug 25 15:33:09 2015 (r287131) +++ head/sys/dev/xen/xenstore/xenstore.c Tue Aug 25 15:34:28 2015 (r287132) @@ -1427,7 +1427,6 @@ xs_rm_tree(struct xs_transaction xbt, co char *cur_path; const char **dir; int error; - int empty; retry: root_path_sbuf = xs_join(base, node); @@ -1444,7 +1443,6 @@ retry: xbt = local_xbt; } - empty = 0; while (1) { u_int count; u_int i;