cvs commit: src/sys/kern vfs_cache.c

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

dillon      2007/06/19 23:23:24 PDT

DragonFly src repository

  Modified files:
    sys/kern             vfs_cache.c 
  Log:
  Fix an issue with positive namecache timeouts.  Locked children often
  depend on the resolved vnode in the parent ncp's remaining intact, but
  the positive namecache timeout code broke that rule and caused certain
  VFS functions which depend on an intact parent (rename & remove primarily)
  to occassionally return EPERM.  Only zap the node if it has no children.
  
  Reported-by: Thomas Nikolajsen <thomas.nikolajsen@mail.dk>
  
  Revision  Changes    Path
  1.83      +6 -2      src/sys/kern/vfs_cache.c


http://www.dragonflybsd.org/cvsweb/src/sys/kern/vfs_cache.c.diff?r1=1.82&r2=1.83&f=u