git: hammer2 - Stabilization

[Matthew Dillon]

commit 2a8b1c4073b97c6322df5ca8a78bd80759193706
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Wed Nov 6 11:27:31 2013 -0800

    hammer2 - Stabilization
    
    * Fix bugs in hammer2_chain_insert(). Chain->inlayer was not being properly
      set in all cases.  Also, the core->chain_count was not tracking properly
      and could lead to premature removal or even prevent removal.
    
    * Fix a double-unlock bug on oparent in hammer2_chain_getparent() which could
      occur when the function races a duplication.

Summary of changes:
 sys/vfs/hammer2/hammer2_chain.c | 47 +++++++++++++++++++++++------------------
 1 file changed, 26 insertions(+), 21 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/2a8b1c4073b97c6322df5ca8a78bd80759193706


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