pass4.c (37000) | pass4.c (41474) |
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1/* 2 * Copyright (c) 1980, 1986, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 18 unchanged lines hidden (view full) --- 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#ifndef lint | 1/* 2 * Copyright (c) 1980, 1986, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 18 unchanged lines hidden (view full) --- 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#ifndef lint |
35#if 0 | |
36static const char sccsid[] = "@(#)pass4.c 8.4 (Berkeley) 4/28/95"; | 35static const char sccsid[] = "@(#)pass4.c 8.4 (Berkeley) 4/28/95"; |
37#endif 38static const char rcsid[] = 39 "$Id$"; | |
40#endif /* not lint */ 41 42#include <sys/param.h> | 36#endif /* not lint */ 37 38#include <sys/param.h> |
39#include <sys/time.h> |
|
43 44#include <ufs/ufs/dinode.h> | 40 41#include <ufs/ufs/dinode.h> |
42#include <ufs/ffs/fs.h> |
|
45 46#include <err.h> 47#include <string.h> 48 49#include "fsck.h" 50 51void 52pass4() 53{ 54 register ino_t inumber; 55 register struct zlncnt *zlnp; 56 struct dinode *dp; 57 struct inodesc idesc; | 43 44#include <err.h> 45#include <string.h> 46 47#include "fsck.h" 48 49void 50pass4() 51{ 52 register ino_t inumber; 53 register struct zlncnt *zlnp; 54 struct dinode *dp; 55 struct inodesc idesc; |
58 int n; | 56 int i, n, cg; |
59 60 memset(&idesc, 0, sizeof(struct inodesc)); 61 idesc.id_type = ADDR; 62 idesc.id_func = pass4check; | 57 58 memset(&idesc, 0, sizeof(struct inodesc)); 59 idesc.id_type = ADDR; 60 idesc.id_func = pass4check; |
63 for (inumber = ROOTINO; inumber <= lastino; inumber++) { 64 idesc.id_number = inumber; 65 switch (statemap[inumber]) { | 61 for (cg = 0; cg < sblock.fs_ncg; cg++) { 62 inumber = cg * sblock.fs_ipg; 63 for (i = 0; i < inostathead[cg].il_numalloced; i++, inumber++) { 64 if (inumber < ROOTINO) 65 continue; 66 idesc.id_number = inumber; 67 switch (inoinfo(inumber)->ino_state) { |
66 | 68 |
67 case FSTATE: 68 case DFOUND: 69 n = lncntp[inumber]; 70 if (n) 71 adjust(&idesc, (short)n); 72 else { 73 for (zlnp = zlnhead; zlnp; zlnp = zlnp->next) | 69 case FSTATE: 70 case DFOUND: 71 n = inoinfo(inumber)->ino_linkcnt; 72 if (n) { 73 adjust(&idesc, (short)n); 74 break; 75 } 76 for (zlnp = zlnhead; zlnp; zlnp = zlnp->next) { |
74 if (zlnp->zlncnt == inumber) { 75 zlnp->zlncnt = zlnhead->zlncnt; 76 zlnp = zlnhead; 77 zlnhead = zlnhead->next; 78 free((char *)zlnp); 79 clri(&idesc, "UNREF", 1); 80 break; 81 } | 77 if (zlnp->zlncnt == inumber) { 78 zlnp->zlncnt = zlnhead->zlncnt; 79 zlnp = zlnhead; 80 zlnhead = zlnhead->next; 81 free((char *)zlnp); 82 clri(&idesc, "UNREF", 1); 83 break; 84 } |
82 } 83 break; | 85 } 86 break; |
84 | 87 |
85 case DSTATE: 86 clri(&idesc, "UNREF", 1); 87 break; | 88 case DSTATE: 89 clri(&idesc, "UNREF", 1); 90 break; |
88 | 91 |
89 case DCLEAR: 90 dp = ginode(inumber); 91 if (dp->di_size == 0) { 92 clri(&idesc, "ZERO LENGTH", 1); | 92 case DCLEAR: 93 dp = ginode(inumber); 94 if (dp->di_size == 0) { 95 clri(&idesc, "ZERO LENGTH", 1); 96 break; 97 } 98 /* fall through */ 99 case FCLEAR: 100 clri(&idesc, "BAD/DUP", 1); |
93 break; | 101 break; |
94 } 95 /* fall through */ 96 case FCLEAR: 97 clri(&idesc, "BAD/DUP", 1); 98 break; | |
99 | 102 |
100 case USTATE: 101 break; | 103 case USTATE: 104 break; |
102 | 105 |
103 default: 104 errx(EEXIT, "BAD STATE %d FOR INODE I=%d", 105 statemap[inumber], inumber); | 106 default: 107 errx(EEXIT, "BAD STATE %d FOR INODE I=%d", 108 inoinfo(inumber)->ino_state, inumber); 109 } |
106 } 107 } 108} 109 110int 111pass4check(idesc) 112 register struct inodesc *idesc; 113{ --- 25 unchanged lines hidden --- | 110 } 111 } 112} 113 114int 115pass4check(idesc) 116 register struct inodesc *idesc; 117{ --- 25 unchanged lines hidden --- |