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pass6.c revision 1.2 
      1 /* $NetBSD: pass6.c,v 1.2 2011/03/06 17:08:16 bouyer Exp $ */
      2 /*-
      3   * Copyright (c) 2010 Manuel Bouyer
      4   * All rights reserved.
      5   * This software is distributed under the following condiions
      6   * compliant with the NetBSD foundation policy.
      7   *
      8   * Redistribution and use in source and binary forms, with or without
      9   * modification, are permitted provided that the following conditions
     10   * are met:
     11   * 1. Redistributions of source code must retain the above copyright
     12   *    notice, this list of conditions and the following disclaimer.
     13   * 2. Redistributions in binary form must reproduce the above copyright
     14   *    notice, this list of conditions and the following disclaimer in the
     15   *    documentation and/or other materials provided with the distribution.
     16   *
     17   * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     18   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     19   * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     20   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     21   * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     22   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     23   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     24   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     25   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     26   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     27   * POSSIBILITY OF SUCH DAMAGE.
     28   */
     29 
     30 #include <sys/param.h>
     31 #include <sys/time.h>
     32 
     33 #include <ufs/ufs/dinode.h>
     34 #include <ufs/ffs/fs.h>
     35 #include <ufs/ffs/ffs_extern.h>
     36 #include <ufs/ufs/ufs_bswap.h>
     37 
     38 #include <err.h>
     39 #include <string.h>
     40 #include <malloc.h>
     41 #include <ufs/ufs/quota2.h>
     42 
     43 #include "fsutil.h"
     44 #include "fsck.h"
     45 #include "extern.h"
     46 
     47 const char *utname[] = {"USER", "GROUP"};
     48 
     49 void
     50 pass6(void)
     51 {
     52 	int ret1, ret2;
     53 	int i;
     54 	if ((sblock->fs_flags & FS_DOQUOTA2) == 0)
     55 		return;
     56 
     57 	for (i = 0; i < MAXQUOTAS; i++) {
     58 		if ((sblock->fs_quota_flags & FS_Q2_DO_TYPE(i)) == 0 &&
     59 		    sblock->fs_quotafile[i] != 0) {
     60 			if (preen || reply(
     61 				    i == 0 ? "CLEAR USER QUOTA INODE" :
     62 				    "CLEAR GROUP QUOTA INODE") != 0) {
     63 				if (preen)
     64 					printf("%s QUOTA INODE CLEARED\n",
     65 				    utname[i]);
     66 				freeino(sblock->fs_quotafile[i]);
     67 				sblock->fs_quotafile[i] = 0;
     68 				sbdirty();
     69 			} else
     70 				markclean = 0;
     71 		}
     72 	}
     73 	if ((sblock->fs_quota_flags &
     74 	    (FS_Q2_DO_TYPE(USRQUOTA) | FS_Q2_DO_TYPE(GRPQUOTA))) == 0) {
     75 		if (preen || reply("CLEAR SUPERBLOCK QUOTA FLAG") != 0) {
     76 			if (preen)
     77 				printf("SUPERBLOCK QUOTA FLAG CLEARED\n");
     78 			sblock->fs_flags &= ~FS_DOQUOTA2;
     79 			sbdirty();
     80 		} else
     81 			markclean = 0;
     82 	}
     83 
     84 	ret1 = quota2_check_inode(USRQUOTA);
     85 	ret2 = quota2_check_inode(GRPQUOTA);
     86 
     87 	if (ret1 == 0)
     88 		quota2_check_usage(USRQUOTA);
     89 	if (ret2 == 0)
     90 		quota2_check_usage(GRPQUOTA);
     91 }
     92 
     93