Date: Fri, 17 Jun 2022 19:39:13 GMT From: Dmitry Chagin <dchagin@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: cadaecc91e97 - stable/13 - linux(4): Microoptimize bsd_to_linux_sockaddr(). Message-ID: <202206171939.25HJdDsX015732@gitrepo.freebsd.org>
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The branch stable/13 has been updated by dchagin: URL: https://cgit.FreeBSD.org/src/commit/?id=cadaecc91e971795c57b26591b141d7749191309 commit cadaecc91e971795c57b26591b141d7749191309 Author: Dmitry Chagin <dchagin@FreeBSD.org> AuthorDate: 2022-04-25 07:21:20 +0000 Commit: Dmitry Chagin <dchagin@FreeBSD.org> CommitDate: 2022-06-17 19:33:54 +0000 linux(4): Microoptimize bsd_to_linux_sockaddr(). Differential Revision: https://reviews.freebsd.org/D34725 MFC after: 2 weeks (cherry picked from commit bbddd5881d1826a366d09d1e156ec6b64d3715e5) --- sys/compat/linux/linux.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/sys/compat/linux/linux.c b/sys/compat/linux/linux.c index 8cc678e1ec7d..414edc2446bd 100644 --- a/sys/compat/linux/linux.c +++ b/sys/compat/linux/linux.c @@ -400,28 +400,20 @@ bsd_to_linux_sockaddr(const struct sockaddr *sa, struct l_sockaddr **lsa, socklen_t len) { struct l_sockaddr *kosa; - int error, bdom; + int bdom; *lsa = NULL; if (len < 2 || len > UCHAR_MAX) return (EINVAL); + bdom = bsd_to_linux_domain(sa->sa_family); + if (bdom == -1) + return (EAFNOSUPPORT); kosa = malloc(len, M_SONAME, M_WAITOK); bcopy(sa, kosa, len); - - bdom = bsd_to_linux_domain(sa->sa_family); - if (bdom == -1) { - error = EAFNOSUPPORT; - goto out; - } - kosa->sa_family = bdom; *lsa = kosa; return (0); - -out: - free(kosa, M_SONAME); - return (error); } int
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