Merge critical bug fixes from trunk.

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  r48031 | chris_kohlhoff | 2008-08-09 00:47:58 +1000 (Sat, 09 Aug 2008) | 4 lines
  
  Fix a tight spin on epoll (or /dev/poll) that occurs when the EPOLLERR and
  EPOLLHUP events are reported for a descriptor and there are no pending
  operations.
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  r48032 | chris_kohlhoff | 2008-08-09 00:48:24 +1000 (Sat, 09 Aug 2008) | 2 lines
  
  Fix memory leak in use_tmp_dh_file().
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  r48033 | chris_kohlhoff | 2008-08-09 00:49:23 +1000 (Sat, 09 Aug 2008) | 2 lines
  
  QNX defines AI_V4MAPPED, AI_ALL and AI_ADDRCONFIG but does not implement them.
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  r48039 | chris_kohlhoff | 2008-08-09 11:47:11 +1000 (Sat, 09 Aug 2008) | 2 lines
  
  Include CREAD and CLOCAL in the default flags for serial ports.
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[SVN r48040]
This commit is contained in:
Christopher Kohlhoff 2008-08-09 01:59:54 +00:00
parent ccdec8ccfc
commit cb0b19df69

@ -1 +1 @@
Subproject commit 1d7535d73b12203483b400eda7f42a127ef2b891
Subproject commit e98776b411288d08f49bb037403c8a5b7cde65ba