Date: Sat, 10 Jan 2015 20:49:58 +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: r276914 - in head/sys: netinet netinet6 Message-ID: <201501102049.t0AKnwt6049741@svn.freebsd.org>
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Author: tuexen Date: Sat Jan 10 20:49:57 2015 New Revision: 276914 URL: https://svnweb.freebsd.org/changeset/base/276914 Log: Minimize the usage of SCTP_BUF_IS_EXTENDED. This should help Robert... Modified: head/sys/netinet/sctp_bsd_addr.c head/sys/netinet/sctp_indata.c head/sys/netinet/sctp_input.c head/sys/netinet/sctp_output.c head/sys/netinet/sctputil.c head/sys/netinet/sctputil.h head/sys/netinet6/sctp6_usrreq.c Modified: head/sys/netinet/sctp_bsd_addr.c ============================================================================== --- head/sys/netinet/sctp_bsd_addr.c Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet/sctp_bsd_addr.c Sat Jan 10 20:49:57 2015 (r276914) @@ -392,9 +392,7 @@ sctp_get_mbuf_for_msg(unsigned int space } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - if (SCTP_BUF_IS_EXTENDED(m)) { - sctp_log_mb(m, SCTP_MBUF_IALLOC); - } + sctp_log_mb(m, SCTP_MBUF_IALLOC); } #endif return (m); Modified: head/sys/netinet/sctp_indata.c ============================================================================== --- head/sys/netinet/sctp_indata.c Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet/sctp_indata.c Sat Jan 10 20:49:57 2015 (r276914) @@ -1493,13 +1493,7 @@ sctp_process_a_data_chunk(struct sctp_tc the_len, M_NOWAIT); #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = dmbuf; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(dmbuf, SCTP_MBUF_ICOPY); } #endif } else { Modified: head/sys/netinet/sctp_input.c ============================================================================== --- head/sys/netinet/sctp_input.c Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet/sctp_input.c Sat Jan 10 20:49:57 2015 (r276914) @@ -2443,13 +2443,7 @@ sctp_handle_cookie_echo(struct mbuf *m, } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = m_sig; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_SPLIT); - } - } + sctp_log_mbc(m_sig, SCTP_MBUF_SPLIT); } #endif @@ -5501,13 +5495,7 @@ process_control_chunks: } else { #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = SCTP_BUF_NEXT(mm); mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(SCTP_BUF_NEXT(mm), SCTP_MBUF_ICOPY); } #endif sctp_queue_op_err(stcb, mm); @@ -5997,13 +5985,7 @@ sctp_input_with_port(struct mbuf *i_pak, #ifdef SCTP_MBUF_LOGGING /* Log in any input mbufs */ if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = m; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_INPUT); - } - } + sctp_log_mbc(m, SCTP_MBUF_INPUT); } #endif #ifdef SCTP_PACKET_LOGGING Modified: head/sys/netinet/sctp_output.c ============================================================================== --- head/sys/netinet/sctp_output.c Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet/sctp_output.c Sat Jan 10 20:49:57 2015 (r276914) @@ -3846,13 +3846,7 @@ sctp_add_cookie(struct mbuf *init, int i } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = copy_init; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(copy_init, SCTP_MBUF_ICOPY); } #endif copy_initack = SCTP_M_COPYM(initack, initack_offset, M_COPYALL, @@ -3864,13 +3858,7 @@ sctp_add_cookie(struct mbuf *init, int i } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = copy_initack; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(copy_initack, SCTP_MBUF_ICOPY); } #endif /* easy side we just drop it on the end */ @@ -6482,13 +6470,7 @@ error_out: appendchain = SCTP_M_COPYM(clonechain, 0, M_COPYALL, M_NOWAIT); #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = appendchain; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(appendchain, SCTP_MBUF_ICOPY); } #endif } @@ -6581,13 +6563,7 @@ sctp_sendall_iterator(struct sctp_inpcb } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = m; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(m, SCTP_MBUF_ICOPY); } #endif } else { @@ -7371,13 +7347,7 @@ dont_do_it: } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = chk->data; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(chk->data, SCTP_MBUF_ICOPY); } #endif /* Pull off the data */ @@ -8973,13 +8943,7 @@ sctp_send_cookie_echo(struct mbuf *m, } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = cookie; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(cookie, SCTP_MBUF_ICOPY); } #endif break; @@ -9045,13 +9009,7 @@ sctp_send_heartbeat_ack(struct sctp_tcb } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = outchain; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(outchain, SCTP_MBUF_ICOPY); } #endif chdr = mtod(outchain, struct sctp_chunkhdr *); @@ -9330,13 +9288,7 @@ sctp_send_asconf_ack(struct sctp_tcb *st } #ifdef SCTP_MBUF_LOGGING if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = m_ack; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_ICOPY); - } - } + sctp_log_mbc(m_ack, SCTP_MBUF_ICOPY); } #endif Modified: head/sys/netinet/sctputil.c ============================================================================== --- head/sys/netinet/sctputil.c Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet/sctputil.c Sat Jan 10 20:49:57 2015 (r276914) @@ -217,6 +217,7 @@ sctp_log_fr(uint32_t biggest_tsn, uint32 sctp_clog.x.misc.log4); } +#ifdef SCTP_MBUF_LOGGING void sctp_log_mb(struct mbuf *m, int from) { @@ -243,6 +244,18 @@ sctp_log_mb(struct mbuf *m, int from) } void +sctp_log_mbc(struct mbuf *m, int from) +{ + struct mbuf *mat; + + for (mat = m; mat; mat = SCTP_BUF_NEXT(mat)) { + sctp_log_mb(mat, from); + } +} + +#endif + +void sctp_log_strm_del(struct sctp_queued_to_read *control, struct sctp_queued_to_read *poschk, int from) { struct sctp_cwnd_log sctp_clog; @@ -413,7 +426,8 @@ sctp_log_rwnd_set(uint8_t from, uint32_t sctp_clog.x.misc.log4); } -void +#ifdef SCTP_MBCNT_LOGGING +static void sctp_log_mbcnt(uint8_t from, uint32_t total_oq, uint32_t book, uint32_t total_mbcnt_q, uint32_t mbcnt) { struct sctp_cwnd_log sctp_clog; @@ -431,6 +445,8 @@ sctp_log_mbcnt(uint8_t from, uint32_t to sctp_clog.x.misc.log4); } +#endif + void sctp_misc_ints(uint8_t from, uint32_t a, uint32_t b, uint32_t c, uint32_t d) { @@ -6157,9 +6173,7 @@ struct mbuf * sctp_m_free(struct mbuf *m) { if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - if (SCTP_BUF_IS_EXTENDED(m)) { - sctp_log_mb(m, SCTP_MBUF_IFREE); - } + sctp_log_mb(m, SCTP_MBUF_IFREE); } return (m_free(m)); } Modified: head/sys/netinet/sctputil.h ============================================================================== --- head/sys/netinet/sctputil.h Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet/sctputil.h Sat Jan 10 20:49:57 2015 (r276914) @@ -349,10 +349,16 @@ void sctp_log_strm_del_alt(struct sctp_t void sctp_log_nagle_event(struct sctp_tcb *stcb, int action); +#ifdef SCTP_MBUF_LOGGING void sctp_log_mb(struct mbuf *m, int from); void + sctp_log_mbc(struct mbuf *m, int from); + +#endif + +void sctp_sblog(struct sockbuf *sb, struct sctp_tcb *stcb, int from, int incr); @@ -369,7 +375,6 @@ void sctp_log_lock(struct sctp_inpcb *in void sctp_log_maxburst(struct sctp_tcb *stcb, struct sctp_nets *, int, int, uint8_t); void sctp_log_block(uint8_t, struct sctp_association *, int); void sctp_log_rwnd(uint8_t, uint32_t, uint32_t, uint32_t); -void sctp_log_mbcnt(uint8_t, uint32_t, uint32_t, uint32_t, uint32_t); void sctp_log_rwnd_set(uint8_t, uint32_t, uint32_t, uint32_t, uint32_t); int sctp_fill_stat_log(void *, size_t *); void sctp_log_fr(uint32_t, uint32_t, uint32_t, int); Modified: head/sys/netinet6/sctp6_usrreq.c ============================================================================== --- head/sys/netinet6/sctp6_usrreq.c Sat Jan 10 18:28:58 2015 (r276913) +++ head/sys/netinet6/sctp6_usrreq.c Sat Jan 10 20:49:57 2015 (r276914) @@ -94,13 +94,7 @@ sctp6_input_with_port(struct mbuf **i_pa #ifdef SCTP_MBUF_LOGGING /* Log in any input mbufs */ if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_MBUF_LOGGING_ENABLE) { - struct mbuf *mat; - - for (mat = m; mat; mat = SCTP_BUF_NEXT(mat)) { - if (SCTP_BUF_IS_EXTENDED(mat)) { - sctp_log_mb(mat, SCTP_MBUF_INPUT); - } - } + sctp_log_mbc(m, SCTP_MBUF_INPUT); } #endif #ifdef SCTP_PACKET_LOGGING
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