Date: Fri, 21 Jul 2017 07:44:43 +0000 (UTC) From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r321325 - head/sys/kern Message-ID: <201707210744.v6L7ihrD092735@repo.freebsd.org>
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Author: tuexen Date: Fri Jul 21 07:44:43 2017 New Revision: 321325 URL: https://svnweb.freebsd.org/changeset/base/321325 Log: Fix getsockopt() for listening sockets when using SO_SNDBUF, SO_RCVBUF, SO_SNDLOWAT, SO_RCVLOWAT. Since r31972 it only worked for non-listening sockets. Sponsored by: Netflix, Inc. Modified: head/sys/kern/uipc_socket.c Modified: head/sys/kern/uipc_socket.c ============================================================================== --- head/sys/kern/uipc_socket.c Fri Jul 21 06:56:06 2017 (r321324) +++ head/sys/kern/uipc_socket.c Fri Jul 21 07:44:43 2017 (r321325) @@ -3020,19 +3020,23 @@ integer: goto integer; case SO_SNDBUF: - optval = so->so_snd.sb_hiwat; + optval = SOLISTENING(so) ? so->sol_sbsnd_hiwat : + so->so_snd.sb_hiwat; goto integer; case SO_RCVBUF: - optval = so->so_rcv.sb_hiwat; + optval = SOLISTENING(so) ? so->sol_sbrcv_hiwat : + so->so_rcv.sb_hiwat; goto integer; case SO_SNDLOWAT: - optval = so->so_snd.sb_lowat; + optval = SOLISTENING(so) ? so->sol_sbsnd_lowat : + so->so_snd.sb_lowat; goto integer; case SO_RCVLOWAT: - optval = so->so_rcv.sb_lowat; + optval = SOLISTENING(so) ? so->sol_sbrcv_lowat : + so->so_rcv.sb_lowat; goto integer; case SO_SNDTIMEO:
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