Merged revisions 294823 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r294823 | rmudgett | 2010-11-11 20:45:22 -0600 (Thu, 11 Nov 2010) | 25 lines

  Merged revisions 294822 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2

  ................
    r294822 | rmudgett | 2010-11-11 20:44:12 -0600 (Thu, 11 Nov 2010) | 18 lines

    Merged revisions 294821 via svnmerge from
    https://origsvn.digium.com/svn/asterisk/branches/1.4

    ........
      r294821 | rmudgett | 2010-11-11 20:41:13 -0600 (Thu, 11 Nov 2010) | 11 lines

      Asterisk is getting a "No D-channels available!" warning message every 4 seconds.

      Asterisk is just whining too much with this message: "No D-channels
      available!  Using Primary channel XXX as D-channel anyway!".

      Filtered the message so it only comes out once if there is no D channel
      available without an intervening D channel available period.

      (closes issue #17270)
      Reported by: jmls
    ........
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@294824 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/sig_pri.c b/channels/sig_pri.c
index 176ab50..61c075b 100644 (file)
--- a/channels/sig_pri.c
+++ b/channels/sig_pri.c
@@ -981,9 +981,14 @@ static int pri_find_dchan(struct sig_pri_span *pri)
        if (newslot < 0) {
                newslot = 0;
                /* This is annoying to see on non persistent layer 2 connections.  Let's not complain in that case */
-               if (pri->sig != SIG_BRI_PTMP) {
-                       ast_log(LOG_WARNING, "No D-channels available!  Using Primary channel as D-channel anyway!\n");
+               if (pri->sig != SIG_BRI_PTMP && !pri->no_d_channels) {
+                       pri->no_d_channels = 1;
+                       ast_log(LOG_WARNING,
+                               "Span %d: No D-channels available!  Using Primary channel as D-channel anyway!\n",
+                               pri->span);
                }
+       } else {
+               pri->no_d_channels = 0;
        }
        if (old && (oldslot != newslot))
                ast_log(LOG_NOTICE, "Switching from d-channel fd %d to fd %d!\n",
@@ -4386,6 +4391,7 @@ static void *pri_dchannel(void *vpri)
 
                        switch (e->e) {
                        case PRI_EVENT_DCHAN_UP:
+                               pri->no_d_channels = 0;
                                if (!pri->pri) pri_find_dchan(pri);
 
                                /* Note presense of D-channel */

diff --git a/channels/sig_pri.h b/channels/sig_pri.h
index 98b05b9..06dad4e 100644 (file)
--- a/channels/sig_pri.h
+++ b/channels/sig_pri.h
@@ -395,6 +395,8 @@ struct sig_pri_span {
        int resetpos;                                                   /*!< current position during a reset (-1 if not started) */
        int sig;                                                                /*!< ISDN signalling type (SIG_PRI, SIG_BRI, SIG_BRI_PTMP, etc...) */
        int new_chan_seq;                                               /*!< New struct ast_channel sequence number */
+       /*! TRUE if we have already whined about no D channels available. */
+       unsigned int no_d_channels:1;
 
        /* Everything after here is internally set */
        struct pri *dchans[SIG_PRI_NUM_DCHANS];         /*!< Actual d-channels */