From owner-svn-src-stable-12@freebsd.org Sun Dec 9 06:48:45 2018 Return-Path: Delivered-To: svn-src-stable-12@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5C91E130F820; Sun, 9 Dec 2018 06:48:45 +0000 (UTC) (envelope-from araujo@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id F205C7CE49; Sun, 9 Dec 2018 06:48:44 +0000 (UTC) (envelope-from araujo@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id CD3D85C8F; Sun, 9 Dec 2018 06:48:44 +0000 (UTC) (envelope-from araujo@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id wB96mi6T066561; Sun, 9 Dec 2018 06:48:44 GMT (envelope-from araujo@FreeBSD.org) Received: (from araujo@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wB96miYo066560; Sun, 9 Dec 2018 06:48:44 GMT (envelope-from araujo@FreeBSD.org) Message-Id: <201812090648.wB96miYo066560@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: araujo set sender to araujo@FreeBSD.org using -f From: Marcelo Araujo Date: Sun, 9 Dec 2018 06:48:44 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r341761 - stable/12/usr.sbin/bhyve X-SVN-Group: stable-12 X-SVN-Commit-Author: araujo X-SVN-Commit-Paths: stable/12/usr.sbin/bhyve X-SVN-Commit-Revision: 341761 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: F205C7CE49 X-Spamd-Result: default: False [-2.94 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.996,0]; NEURAL_HAM_LONG(-0.99)[-0.990,0]; NEURAL_HAM_SHORT(-0.96)[-0.957,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: svn-src-stable-12@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for only the 12-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 09 Dec 2018 06:48:45 -0000 Author: araujo Date: Sun Dec 9 06:48:44 2018 New Revision: 341761 URL: https://svnweb.freebsd.org/changeset/base/341761 Log: MFC r340211: Comestic change to try to inline the memset with SSE/AVX instructions. Also switch from int to size_t to keep portability. Reviewed by: brooks Sponsored by: iXsystems Inc. Differential Revision: https://reviews.freebsd.org/D17795 Modified: stable/12/usr.sbin/bhyve/pci_nvme.c Directory Properties: stable/12/ (props changed) Modified: stable/12/usr.sbin/bhyve/pci_nvme.c ============================================================================== --- stable/12/usr.sbin/bhyve/pci_nvme.c Sun Dec 9 06:46:53 2018 (r341760) +++ stable/12/usr.sbin/bhyve/pci_nvme.c Sun Dec 9 06:48:44 2018 (r341761) @@ -251,11 +251,13 @@ static void pci_nvme_io_partial(struct blockif_req *br (NVME_STATUS_SC_MASK << NVME_STATUS_SC_SHIFT)) static __inline void -cpywithpad(char *dst, int dst_size, const char *src, char pad) +cpywithpad(char *dst, size_t dst_size, const char *src, char pad) { - int len = strnlen(src, dst_size); + size_t len; + + len = strnlen(src, dst_size); + memset(dst, pad, dst_size); memcpy(dst, src, len); - memset(dst + len, pad, dst_size - len); } static __inline void