cvs commit: src/sys/coda coda_vnops.c

[Jeff Roberson]

jeff        2005-03-28 13:39:16 UTC

  FreeBSD src repository

  Modified files:
    sys/coda             coda_vnops.c 
  Log:
   - Don't panic if we can't lock a child in lookup, return an error instead.
   - Only unlock the directory if this is a DOTDOT lookup.  Previously this
     code could have deadlocked if there was a DOTDOT lookup with LOCKPARENT
     set and another thread was locking the other way up the tree.
  
  Sponsored by:   Isilon Systems, Inc.
  
  Revision  Changes    Path
  1.65      +4 -5      src/sys/coda/coda_vnops.c