cvs commit: src/sys/kern vfs_syscalls.c

[Konstantin Belousov]

kib         2006-10-26 13:20:29 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_syscalls.c 
  Log:
  The attempt to rename "." with MAC framework compiled in would cause attempt
  to twice unlock the vnode. Check that ni_vp and ni_dvp are different before
  doing second unlock.
  
  Reviewed by:    rwatson
  Approved by:    pjd (mentor)
  MFC after:      1 week
  
  Revision  Changes    Path
  1.427     +2 -1      src/sys/kern/vfs_syscalls.c