Merged revisions 266146 via svnmerge from

Merged revisions 266146 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk

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  r266146 | tilghman | 2010-05-26 16:17:46 -0500 (Wed, 26 May 2010) | 21 lines

  Merged revisions 266142 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.4

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    r266142 | tilghman | 2010-05-26 16:11:44 -0500 (Wed, 26 May 2010) | 14 lines

    Use sigaction for signals which should persist past the initial trigger, not signal.

    If you call signal() in a Solaris signal handler, instead of just resetting
    the signal handler, it causes the signal to refire, because the signal is not
    marked as handled prior to the signal handler being called.  This effectively
    causes Solaris to immediately exceed the threadstack in recursive signal
    handlers and crash.

    (closes issue #17000)
     Reported by: rmcgilvr
     Patches:
           20100526__issue17000.diff.txt uploaded by tilghman (license 14)
     Tested by: rmcgilvr
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@266154 65c4cc65-6c06-0410-ace0-fbb531ad65f3