cvs commit: src/sys/kern vfs_lookup.c

[Kris Kennaway]

kris        2006-03-31 07:39:25 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/kern             vfs_lookup.c 
  Log:
  MFC r1.89:
  
   - LK_RETRY means nothing when passed to VOP_LOCK.  Call vn_lock instead.
   - Move the vn_lock of the dvp until after we've unbusied the filesystem
     to avoid a LOR with the mount point lock.
   - In the v_mountedhere while loop we acquire a new instance of giant each
     time through without releasing the first.  This would cause us to leak
     Giant.
  
  Sponsored by:   Isilon Systems, Inc.
  Approved by:    re (scottl)
  
  Revision  Changes    Path
  1.80.2.6  +2 -1      src/sys/kern/vfs_lookup.c