Author: mav
Date: Wed Jul 26 16:49:27 2017
New Revision: 321557
URL: https://svnweb.freebsd.org/changeset/base/321557

Log:
  MFC r318834: MFV r316930: 5814 bpobj_iterate_impl(): Close a refcount leak 
iterating on a sublist.
  
  illumos/illumos-gate@b67dde11a73a9455d641403cbbb65ec2add41b41
  
https://github.com/illumos/illumos-gate/commit/b67dde11a73a9455d641403cbbb65ec2add41b41
  
  https://www.illumos.org/issues/5814
    Lets pull in this patch from freebsd:
    http://svnweb.freebsd.org/base?view=revision&revision=271781
    bpobj_iterate_impl(): Close a refcount leak iterating on a sublist.
    If bpobj_space() returned non-zero here, the sublist would have been
    left open, along with the bonus buffer hold it requires. This call
    does not invoke any calls to bpobj_close() itself.
    This bug doesn't have any known vector, but was found on inspection.
    MFC after: 1 week
    Sponsored by: Spectra Logic
    Affects: All ZFS versions starting 21 May 2010 (illumos cde58dbc)
    MFSpectraBSD: r1050998 on 2014/03/26
    Fix bpobj_iterate_impl() to properly call bpobj_close() if bpobj_space()
    returns an error.
  
  Reviewed by: Prakash Surya <prakash.su...@delphix.com>
  Reviewed by: Matthew Ahrens <mahr...@delphix.com>
  Reviewed by: Paul Dagnelie <paul.dagne...@delphix.com>
  Reviewed by: Simon Klinkert <simon.klink...@gmail.com>
  Approved by: Gordon Ross <g...@nexenta.com>
  Author: Will Andrews <w...@freebsd.org>
  
  FreeBSD note: this is a "record-only" commit as the actual change was
  directly committed to FreeBSD by (or on behalf of) the author.

Modified:
Directory Properties:
  stable/11/   (props changed)
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