Date: Sun, 22 Jun 2014 16:57:08 +0000 (UTC) From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r267737 - stable/10/sys/netinet Message-ID: <201406221657.s5MGv8Kn050162@svn.freebsd.org>
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Author: tuexen Date: Sun Jun 22 16:57:07 2014 New Revision: 267737 URL: http://svnweb.freebsd.org/changeset/base/267737 Log: MFC r267105: Use ENOBUFS instead of ENOMEM in error situations related to m_uiotombuf(). This was suggested by kevlo@. Modified: stable/10/sys/netinet/sctp_output.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/netinet/sctp_output.c ============================================================================== --- stable/10/sys/netinet/sctp_output.c Sun Jun 22 16:54:59 2014 (r267736) +++ stable/10/sys/netinet/sctp_output.c Sun Jun 22 16:57:07 2014 (r267737) @@ -11911,8 +11911,8 @@ sctp_copy_resume(struct uio *uio, m = m_uiotombuf(uio, M_WAITOK, max_send_len, 0, (M_PKTHDR | (user_marks_eor ? M_EOR : 0))); if (m == NULL) { - SCTP_LTRACE_ERR_RET(NULL, NULL, NULL, SCTP_FROM_SCTP_OUTPUT, ENOMEM); - *error = ENOMEM; + SCTP_LTRACE_ERR_RET(NULL, NULL, NULL, SCTP_FROM_SCTP_OUTPUT, ENOBUFS); + *error = ENOBUFS; } else { *sndout = m_length(m, NULL); *new_tail = m_last(m); @@ -11931,8 +11931,8 @@ sctp_copy_one(struct sctp_stream_queue_p sp->data = m_uiotombuf(uio, M_WAITOK, sp->length, resv_upfront, 0); if (sp->data == NULL) { - SCTP_LTRACE_ERR_RET(NULL, NULL, NULL, SCTP_FROM_SCTP_OUTPUT, ENOMEM); - return (ENOMEM); + SCTP_LTRACE_ERR_RET(NULL, NULL, NULL, SCTP_FROM_SCTP_OUTPUT, ENOBUFS); + return (ENOBUFS); } sp->tail_mbuf = m_last(sp->data); return (0);
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