From nobody Tue Nov 23 14:32:58 2021 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 1997D189F527; Tue, 23 Nov 2021 14:32:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Hz67G53Hhz4bfM; Tue, 23 Nov 2021 14:32:58 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 893DE183B7; Tue, 23 Nov 2021 14:32:58 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 1ANEWwpx039039; Tue, 23 Nov 2021 14:32:58 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 1ANEWwHb039038; Tue, 23 Nov 2021 14:32:58 GMT (envelope-from git) Date: Tue, 23 Nov 2021 14:32:58 GMT Message-Id: <202111231432.1ANEWwHb039038@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mark Johnston Subject: git: 35dfdb88eafd - stable/13 - unix: Remove a write-only local variable List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 35dfdb88eafdb00f93dee35fabedc7212340b295 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1637677978; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=dOdRKchDwSpr6q8H+Pa4rKRbbzsmJwma1YpLBVpr/Oc=; b=FXmsEZpKTVgkRJPPOFVH0PotjF7rg/MeLip0UztDyRrYmvav66mjJ2UBRs90hsXoBV3lek nMkHnkqS0/0AcOaxXX6fkZGHcnZQnJHs0invZOFHNKuObibKHPTvMLBpnIiYFzUbtXSKLh EVez/8n8emN7M7fXHsDg/+SOpXpY1Ds+tFii1WmZh8J2Uzc+r3QGaxJ5O0ByK7US6ISUgX lU8h78I/mww2gBz9z9p+kTlSrhGg8t/sFRnDMAMxHzKzUPvBP/KNQur+dY9y5AXcsuUTLn QrXOFV9BHwwHmEaJemLRB3XuQCGJfO5Mo9EfZpxA3FPbS1gb8TRUnHs7LhpTdQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1637677978; a=rsa-sha256; cv=none; b=yhpjYAR7O8bhRdUawpaVdPM8RVSYVoxtiyeaC9+gkW3TU3U3KIPfbcXadTnBrCXERn0sv7 jliM2aMX39TeIP988/rSwg1Bj9O0VkUinXbWFN60l2ctq62Qpja2WPVbEHZmQaWCXUq4vu 82eOzENr5OZys3xwO6q+G4aP4PbVEqZHZ6dTP476Q8YxPtZDC1qxVIxrQsqNUtDMkUK8TL KUyK4prMFgBoofNRCSlucMyV/uq1hzzYdKKrpKbbeC6Y7xOhTr8UXuR6hg17lh4GhSFh+7 15YAVC6TZDx8eqIbfOD2qzanQJVaH3YtbI9hs4SSnWpZT+GWCRAduVBxJLeY2Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=35dfdb88eafdb00f93dee35fabedc7212340b295 commit 35dfdb88eafdb00f93dee35fabedc7212340b295 Author: Mark Johnston AuthorDate: 2021-11-16 14:43:33 +0000 Commit: Mark Johnston CommitDate: 2021-11-23 14:32:46 +0000 unix: Remove a write-only local variable Reported by: clang Sponsored by: The FreeBSD Foundation (cherry picked from commit 42188bb5c118f456af0606a2ce6ae26378716415) --- sys/kern/uipc_usrreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/kern/uipc_usrreq.c b/sys/kern/uipc_usrreq.c index 5dca0714c400..35f2de7dbeb8 100644 --- a/sys/kern/uipc_usrreq.c +++ b/sys/kern/uipc_usrreq.c @@ -1001,7 +1001,7 @@ uipc_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam, struct unpcb *unp, *unp2; struct socket *so2; u_int mbcnt, sbcc; - int freed, error; + int error; unp = sotounpcb(so); KASSERT(unp != NULL, ("%s: unp == NULL", __func__)); @@ -1009,7 +1009,7 @@ uipc_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam, so->so_type == SOCK_SEQPACKET, ("%s: socktype %d", __func__, so->so_type)); - freed = error = 0; + error = 0; if (flags & PRUS_OOB) { error = EOPNOTSUPP; goto release;