cvs commit: src/sys/nfsclient nfs_vfsops.c

[Jeff Roberson]

jeff        2006-04-01 01:15:23 UTC

  FreeBSD src repository

  Modified files:
    sys/nfsclient        nfs_vfsops.c 
  Log:
   - Busy the filesystem in nfs_statfs to prevent us from creating a new
     vnode after vflush() has succeeded.  This would cause a dangling vnode
     panic at unmount time otherwise.  Other filesystems may have this problem
     via their VFS_VGET() routines.
  
  Found by:       kris
  Sponsored by:   Isilon Systems, Inc.
  
  Revision  Changes    Path
  1.180     +7 -1      src/sys/nfsclient/nfs_vfsops.c