Recorded merge of revisions 271335 via svnmerge from
authorJeff Peeler <jpeeler@digium.com>
Fri, 18 Jun 2010 18:36:55 +0000 (18:36 +0000)
committerJeff Peeler <jpeeler@digium.com>
Fri, 18 Jun 2010 18:36:55 +0000 (18:36 +0000)
commit0effac1e66370bcb750c9709bb203cd68ead2c50
treed26ff580ad349e8581ba68c42bdd927b8fd71a0b
parent846050f698b50ae98ecb69de62a996c779d78ccf
Recorded merge of revisions 271335 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r271335 | jpeeler | 2010-06-18 13:33:17 -0500 (Fri, 18 Jun 2010) | 13 lines

  Eliminate deadlock potential in dahdi_fixup().

  (This is a backport of 269307, committed to trunk by rmudgett.)

  Calling dahdi_indicate() when the channel private lock is already
  held can cause a deadlock if the PRI lock is needed because
  dahdi_indicate() will also get the channel private lock.  The pri_grab()
  function assumes that the channel private lock is held once to avoid
  deadlock.

  (closes issue #17261)
  Reported by: aragon
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@271336 65c4cc65-6c06-0410-ace0-fbb531ad65f3