Patch #:	161
Type:		bug fix ("the STAT_CACHE bug")
Priority:	high
Affects:	sites running AUFS with STAT_CACHE defined
Reported:	Nick Kisseberth <nkissebe@delphi.beckman.uiuc.edu>
Archived:	munnari.OZ.AU	mac/cap.patches/cap60.patch161
Application:	'cd cap60; patch -p < cap60.patches/cap60.patch161'
Summary:	don't try to delete the "current" directory (EINVAL)
File:		cap60/applications/aufs/afpfile.c

*** applications/aufs/afpfile.c.orig	Thu Feb 28 23:44:23 1991
--- applications/aufs/afpfile.c		Mon Sep 13 18:18:38 1993
***************
*** 1,8 ****
  /*
!  * $Author: djh $ $Date: 91/02/15 21:06:58 $
!  * $Header: afpfile.c,v 2.1 91/02/15 21:06:58 djh Rel $
!  * $Revision: 2.1 $
! */
  
  /*
   * afpfile.c - Appletalk Filing Protocol File Level Routines
--- 1,9 ----
  /*
!  * $Author: djh $ $Date: 1993/09/13 08:18:27 $
!  * $Header: /mac/src/cap60/applications/aufs/RCS/afpfile.c,v 2.2 1993/09/13 08:18:27 djh Rel djh $
!  * $Revision: 2.2 $
!  *
!  */
  
  /*
   * afpfile.c - Appletalk Filing Protocol File Level Routines
***************
*** 18,25 ****
   *
   */
  
- /* PATCH: PC.aufs/afpfile.c.diffs, djh@munnari.OZ.AU, 15/11/90 */
- 
  /*
   * Non OS dependant support routines for:
   *
--- 19,24 ----
***************
*** 243,258 ****
--- 242,266 ----
    char file[MAXUFLEN];
  
    ntohPackX(PsDelete,p,l,(byte *) &del);
+ 
    err = EtoIfile(file,&idir,&ipdir,&ivol,del.del_dirid,
  		 del.del_volid,del.del_ptype,del.del_path);
+ 
    if (err != noErr)
      return(err);
    
    if (DBFIL)
      printf("FPDelete: path=%s file=%s\n",pathstr(ipdir),file);
+ 
+ #ifdef STAT_CACHE
+   OScd(pathstr(ipdir)); /* so we don't try and delete current directory */
+ #endif STAT_CACHE
+ 
    err = OSDelete(ipdir,idir,file);
+ 
    if (err == noErr)			/* if success */
      VolModified(ivol);			/*  then volume modified */
+ 
    return(err);
  }
  
*** lib/cap/abversion.c.orig	Mon Sep 13 17:03:36 1993
--- lib/cap/abversion.c		Mon Sep 13 18:20:12 1993
***************
*** 1,7 ****
  /*
!  * $Author: djh $ $Date: 1993/09/13 07:03:28 $
!  * $Header: /mac/src/cap60/lib/cap/RCS/abversion.c,v 2.59 1993/09/13 07:03:28 djh Rel djh $
!  * $Revision: 2.59 $
   *
   */
  
--- 1,7 ----
  /*
!  * $Author: djh $ $Date: 1993/09/13 08:20:05 $
!  * $Header: /mac/src/cap60/lib/cap/RCS/abversion.c,v 2.60 1993/09/13 08:20:05 djh Rel djh $
!  * $Revision: 2.60 $
   *
   */
  
***************
*** 32,38 ****
    myversion.cv_name = "CAP";
    myversion.cv_version = 6;
    myversion.cv_subversion = 0;
!   myversion.cv_patchlevel = 160;
    myversion.cv_rmonth = "September";
    myversion.cv_ryear = "1993";
    switch (lap_proto) {
--- 32,38 ----
    myversion.cv_name = "CAP";
    myversion.cv_version = 6;
    myversion.cv_subversion = 0;
!   myversion.cv_patchlevel = 161;
    myversion.cv_rmonth = "September";
    myversion.cv_ryear = "1993";
    switch (lap_proto) {
*** README.orig		Mon Sep 13 17:04:19 1993
--- README		Mon Sep 13 18:21:22 1993
***************
*** 2,8 ****
  	       CAP - Columbia AppleTalk Package for UNIX
  
  	o RELEASE NOTES
! 	o CAP Distribution 6.0, Patch Level 160, September 1993
  
  Notice
  ------
--- 2,8 ----
  	       CAP - Columbia AppleTalk Package for UNIX
  
  	o RELEASE NOTES
! 	o CAP Distribution 6.0, Patch Level 161, September 1993
  
  Notice
  ------