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git: kernel - Fix bug in recent defered-zap namecache code.


From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 20 Jan 2010 08:04:11 -0800 (PST)

commit 055f5cc88fbb7d454bdf68831ebf603651c1d39c
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Wed Jan 20 08:00:07 2010 -0800

    kernel - Fix bug in recent defered-zap namecache code.
    
    * The NCF_DEFEREDZAP code could get into a degenerate situation
      where every name lookup ate tons of system cpu.  Reset the
      numdefered variable after cleaning defered-zap entries to fix.

Summary of changes:
 sys/kern/vfs_cache.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/055f5cc88fbb7d454bdf68831ebf603651c1d39c


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