Attachment 154072 Details for Bug 229484 – patch to fix the problem [try 2]

[patch] patch to fix the problem [try 2]

229484.b.patch (text/plain), 18.98 KB, created by Robert Peterson on 2007-05-03 20:45:46 UTC

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Creator: Robert Peterson

Created: 2007-05-03 20:45:46 UTC

Size: 18.98 KB

patch

obsolete

>? fs_dir.rhel4U5.c
>? fs_dir.rhel4U5.h
>? metawalk.RHEL4U5.c
>Index: fs_dir.c
>===================================================================
>RCS file: /cvs/cluster/cluster/gfs/gfs_fsck/fs_dir.c,v
>retrieving revision 1.10
>diff -w -u -p -p -u -r1.10 fs_dir.c
>--- fs_dir.c	1 Aug 2005 16:20:48 -0000	1.10
>+++ fs_dir.c	3 May 2007 20:41:29 -0000
>@@ -2,7 +2,7 @@
> *******************************************************************************
> **
> **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
>-**  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
>+**  Copyright (C) 2004-2007 Red Hat, Inc.  All rights reserved.
> **
> **  This copyrighted material is made available to anyone wishing to use,
> **  modify, copy, or redistribute it subject to the terms and conditions
>@@ -18,7 +18,8 @@
> #include "fs_inode.h"
> #include "bio.h"
> #include "link.h"
>-
>+#include "limits.h"
>+#include "metawalk.h"
> #include "fs_dir.h"
> 
> #define IS_LEAF     (1)
>@@ -1633,6 +1634,34 @@ int get_leaf_nr(struct fsck_inode *dip, 
> 
> 
> /**
>+ * put_leaf_nr - Put a leaf number associated with the index
>+ * @dip: The GFS inode
>+ * @index:
>+ * @leaf_out:
>+ *
>+ * Returns: 0 on success, error code otherwise
>+ */
>+
>+int put_leaf_nr(struct fsck_inode *dip, uint32 index, uint64 leaf_out)
>+{
>+	uint64 leaf_no;
>+	int error = -1;
>+
>+	leaf_no = cpu_to_gfs64(leaf_out);
>+
>+	error = writei(dip, (char *)&leaf_no,
>+		       index * sizeof(uint64), sizeof(uint64));
>+	if (error != sizeof(uint64)){
>+		log_debug("put_leaf_nr:  Bad internal write.  (rtn = %d)\n",
>+			  error);
>+		return (error < 0) ? error : -EIO;
>+	}
>+
>+	return 0;
>+}
>+
>+
>+/**
>  * fs_filecmp - Compare two filenames
>  * @file1: The first filename
>  * @file2: The second filename
>@@ -1685,3 +1714,52 @@ int fs_dir_search(struct fsck_inode *dip
> 
> 	return error;
> }
>+
>+/**
>+ * dirent_repair - attempt to repair a corrupt directory entry.
>+ * @bh - The buffer header that contains the bad dirent
>+ * @de - The directory entry in native format
>+ * @dent - The directory entry in on-disk format
>+ * @type - Type of directory (DIR_LINEAR or DIR_EXHASH)
>+ * @first - TRUE if this is the first dirent in the buffer
>+ *
>+ * This function tries to repair a corrupt directory entry.  All we
>+ * know at this point is that the length field is wrong.
>+ */
>+int dirent_repair(struct fsck_inode *ip, osi_buf_t *bh, struct gfs_dirent *de, 
>+		  struct gfs_dirent *dent, int type, int first)
>+{
>+	char *bh_end, *p;
>+	int calc_de_name_len = 0;
>+	
>+	/* If this is a sentinel, just fix the length and move on */
>+	if (first && !de->de_inum.no_formal_ino) { /* Is it a sentinel? */
>+		if (type == DIR_LINEAR)
>+			de->de_rec_len = BH_SIZE(bh) -
>+				sizeof(struct gfs_dinode);
>+		else
>+			de->de_rec_len = BH_SIZE(bh) - sizeof(struct gfs_leaf);
>+	}
>+	else {
>+		bh_end = BH_DATA(bh) + BH_SIZE(bh);
>+		/* first, figure out a probable name length */
>+		p = (char *)dent + sizeof(struct gfs_dirent);
>+		while (*p &&         /* while there's a non-zero char and */
>+		       p < bh_end) { /* not past end of buffer */
>+			calc_de_name_len++;
>+			p++;
>+		}
>+		if (!calc_de_name_len)
>+			return 1;
>+		/* There can often be noise at the end, so only          */
>+		/* Trust the shorter of the two in case we have too much */
>+		/* Or rather, only trust ours if it's shorter.           */
>+		if (!de->de_name_len || de->de_name_len > NAME_MAX ||
>+		    calc_de_name_len < de->de_name_len) /* if dent is hosed */
>+			de->de_name_len = calc_de_name_len; /* use ours */
>+		de->de_rec_len = GFS_DIRENT_SIZE(de->de_name_len);
>+	}
>+	gfs_dirent_out(de, (char *)dent);
>+	write_buf(ip->i_sbd, bh, 0);
>+	return 0;
>+}
>Index: fs_dir.h
>===================================================================
>RCS file: /cvs/cluster/cluster/gfs/gfs_fsck/fs_dir.h,v
>retrieving revision 1.3
>diff -w -u -p -p -u -r1.3 fs_dir.h
>--- fs_dir.h	7 Feb 2005 15:27:45 -0000	1.3
>+++ fs_dir.h	3 May 2007 20:41:29 -0000
>@@ -2,7 +2,7 @@
> *******************************************************************************
> **
> **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
>-**  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
>+**  Copyright (C) 2004-2007 Red Hat, Inc.  All rights reserved.
> **
> **  This copyrighted material is made available to anyone wishing to use,
> **  modify, copy, or redistribute it subject to the terms and conditions
>@@ -31,6 +31,7 @@ int dirent_del(struct fsck_inode *dip, o
> int fsck_inode_is_stuffed(struct fsck_inode *ip);
> int dirent_first(osi_buf_t *bh, struct gfs_dirent **dent);
> int get_leaf_nr(struct fsck_inode *dip, uint32 index, uint64 *leaf_out);
>+int put_leaf_nr(struct fsck_inode *dip, uint32 index, uint64 leaf_out);
> int fs_filecmp(osi_filename_t *file1, char *file2, int len_of_file2);
> int fs_dirent_del(struct fsck_inode *dip, osi_buf_t *bh, osi_filename_t *filename);
> int fs_dir_add(struct fsck_inode *dip, osi_filename_t *filename,
>@@ -39,5 +40,7 @@ int fs_dirent_alloc(struct fsck_inode *d
> 		    int name_len, struct gfs_dirent **dent_out);
> 
> int fs_dir_search(struct fsck_inode *dip, identifier_t *id, unsigned int *type);
>+int dirent_repair(struct fsck_inode *ip, osi_buf_t *bh, struct gfs_dirent *de, 
>+		  struct gfs_dirent *dent, int type, int first);
> 
> #endif /* __FS_DIR_H__ */
>Index: metawalk.c
>===================================================================
>RCS file: /cvs/cluster/cluster/gfs/gfs_fsck/metawalk.c,v
>retrieving revision 1.9
>diff -w -u -p -p -u -r1.9 metawalk.c
>--- metawalk.c	20 Feb 2007 18:20:28 -0000	1.9
>+++ metawalk.c	3 May 2007 20:41:29 -0000
>@@ -1,7 +1,7 @@
> /*****************************************************************************
> *******************************************************************************
> **
>-**  Copyright (C) 2005 Red Hat, Inc.  All rights reserved.
>+**  Copyright (C) 2005-2007 Red Hat, Inc.  All rights reserved.
> **
> **  This copyrighted material is made available to anyone wishing to use,
> **  modify, copy, or redistribute it subject to the terms and conditions
>@@ -59,6 +59,24 @@ int check_entries(struct fsck_inode *ip,
> 		gfs_dirent_in(&de, (char *)dent);
> 		filename = (char *)dent + sizeof(struct gfs_dirent);
> 
>+		if (de.de_rec_len < sizeof(struct gfs_dirent) +
>+		    de.de_name_len || !de.de_name_len) {
>+			log_err("Directory block %"
>+				PRIu64 ", entry %d of directory %"
>+				PRIu64 " is corrupt.\n", BH_BLKNO(bh),
>+				(*count) + 1, ip->i_di.di_num.no_addr);
>+			if (query(ip->i_sbd, "Attempt to repair it? (y/n) ")) {
>+				if (dirent_repair(ip, bh, &de, dent, type,
>+						  first))
>+					break;
>+			}
>+			else {
>+				log_err("Corrupt directory entry %d ignored, "
>+					"stopped after checking %d entries.\n",
>+					*count);
>+				break;
>+			}
>+		}
> 		if (!de.de_inum.no_formal_ino){
> 			if(first){
> 				log_debug("First dirent is a sentinel (place holder).\n");
>@@ -83,12 +101,6 @@ int check_entries(struct fsck_inode *ip,
> 			  }*/
> 		}
> 
>-		if (de.de_rec_len < sizeof(struct gfs_dirent)) {
>-			log_err("Entry %"PRIu64" of directory %"
>-				PRIu64" is corrupt, skipping.\n",
>-				BH_BLKNO(bh), ip->i_di.di_num.no_addr);
>-			break;
>-		}
> 		if ((char *)dent + de.de_rec_len >= bh_end){
> 			log_debug("Last entry processed.\n");
> 			break;
>@@ -109,13 +121,36 @@ int check_entries(struct fsck_inode *ip,
> }
> 
> 
>+/* Process a bad leaf pointer and ask to repair the first time.      */
>+/* The repair process involves extending the previous leaf's entries */
>+/* so that they replace the bad ones.  We have to hack up the old    */
>+/* leaf a bit, but it's better than deleting the whole directory,    */
>+/* which is what used to happen before.                              */
>+void warn_and_patch(struct fsck_inode *ip, uint64_t *leaf_no, 
>+		    uint64_t *bad_leaf, uint64_t old_leaf, int index,
>+		    const char *msg)
>+{
>+	if (*bad_leaf != *leaf_no) {
>+		log_err("Directory Inode %" PRIu64 " points to leaf %"
>+			PRIu64 " %s.\n", ip->i_di.di_num.no_addr, *leaf_no,
>+			msg);
>+	}
>+	if (*leaf_no == *bad_leaf ||
>+	    query(ip->i_sbd, "Attempt to patch around it? (y/n) ")) {
>+		put_leaf_nr(ip, index, old_leaf);
>+	}
>+	else
>+		log_err("Bad leaf left in place.\n");
>+	*bad_leaf = *leaf_no;
>+	*leaf_no = old_leaf;
>+}
> 
> /* Checks exthash directory entries */
> int check_leaf(struct fsck_inode *ip, int *update, struct metawalk_fxns *pass)
> {
> 	int error;
>-	struct gfs_leaf leaf;
>-	uint64_t leaf_no, old_leaf;
>+	struct gfs_leaf leaf, oldleaf;
>+	uint64_t leaf_no, old_leaf, bad_leaf = -1;
> 	osi_buf_t *lbh;
> 	int index;
> 	struct fsck_sb *sbp = ip->i_sbd;
>@@ -123,6 +158,7 @@ int check_leaf(struct fsck_inode *ip, in
> 	int ref_count = 0, exp_count = 0;
> 
> 	old_leaf = 0;
>+	memset(&oldleaf, 0, sizeof(oldleaf));
> 	for(index = 0; index < (1 << ip->i_di.di_depth); index++) {
> 		if(get_leaf_nr(ip, index, &leaf_no)) {
> 			log_err("Unable to get leaf block number in dir %"
>@@ -138,7 +174,12 @@ int check_leaf(struct fsck_inode *ip, in
> 		/* GFS has multiple indirect pointers to the same leaf
> 		 * until those extra pointers are needed, so skip the
> 		 * dups */
>-		if(old_leaf == leaf_no) {
>+		if (leaf_no == bad_leaf) {
>+			put_leaf_nr(ip, index, old_leaf); /* fill w/old leaf */
>+			ref_count++;
>+			continue;
>+		}
>+		else if(old_leaf == leaf_no) {
> 			ref_count++;
> 			continue;
> 		} else {
>@@ -150,6 +191,22 @@ int check_leaf(struct fsck_inode *ip, in
> 					 old_leaf,
> 					 ref_count,
> 					 exp_count);
>+				if (query(ip->i_sbd, "Attempt to fix it? (y/n) ")) {
>+					int factor = 0, divisor = ref_count;
>+
>+					get_and_read_buf(sbp, old_leaf, &lbh,
>+							 0);
>+					while (divisor > 1) {
>+						factor++;
>+						divisor /= 2;
>+					}
>+					oldleaf.lf_depth = ip->i_di.di_depth -
>+						factor;
>+					gfs_leaf_out(&oldleaf, BH_DATA(lbh));
>+					write_buf(sbp, lbh, 0);
>+					relse_buf(sbp, lbh);
>+				}
>+				else
> 				return 1;
> 			}
> 			ref_count = 1;
>@@ -157,47 +214,45 @@ int check_leaf(struct fsck_inode *ip, in
> 
> 		count = 0;
> 		do {
>-			/* FIXME: Do other checks (see old
>-			 * pass3:dir_exhash_scan() */
>-			lbh = NULL;
>-			if(pass->check_leaf) {
>-				error = pass->check_leaf(ip, leaf_no, &lbh,
>-							 pass->private);
>-				if(error < 0) {
>-					stack;
>-					relse_buf(sbp, lbh);
>-					return -1;
>-				}
>-				if(error > 0) {
>-					relse_buf(sbp, lbh);
>-					lbh = NULL;
>-					return 1;
>-				}
>+			/* Make sure the block number is in range. */
>+			if(check_range(ip->i_sbd, leaf_no)){
>+				log_err("Leaf block #%"PRIu64" is out of "
>+					"range for directory #%"PRIu64".\n",
>+					leaf_no, ip->i_di.di_num.no_addr);
>+				warn_and_patch(ip, &leaf_no, &bad_leaf,
>+					       old_leaf, index,
>+					       "that is out of range");
>+				memcpy(&leaf, &oldleaf, sizeof(oldleaf));
>+				break;
> 			}
>-
>-			if (!lbh){
>-				if(get_and_read_buf(sbp, leaf_no,
>-						    &lbh, 0)){
>+			/* Try to read in the leaf block. */
>+			if(get_and_read_buf(sbp, leaf_no, &lbh, 0)){
> 					log_err("Unable to read leaf block #%"
> 						PRIu64" for "
> 						"directory #%"PRIu64".\n",
>-						leaf_no,
>-						ip->i_di.di_num.no_addr);
>-					/* FIXME: should i error out
>-					 * if this fails? */
>+					leaf_no, ip->i_di.di_num.no_addr);
>+				warn_and_patch(ip, &leaf_no, &bad_leaf,
>+					       old_leaf, index,
>+					       "that cannot be read");
>+				memcpy(&leaf, &oldleaf, sizeof(oldleaf));
>+				relse_buf(sbp, lbh);
> 					break;
> 				}
>-			}
>-			gfs_leaf_in(&leaf, BH_DATA(lbh));
>-
>-			/* Make sure it's really a leaf. */
>-			if (leaf.lf_header.mh_type != GFS_METATYPE_LF) {
>-				log_err("Inode %" PRIu64 " points to bad leaf "
>-					PRIu64 ".\n", ip->i_di.di_num.no_addr,
>-					leaf_no);
>+			/* Make sure it's really a valid leaf block. */
>+			if (check_meta(lbh, GFS_METATYPE_LF)) {
>+				warn_and_patch(ip, &leaf_no, &bad_leaf,
>+					       old_leaf, index,
>+					       "that is not really a leaf");
>+				memcpy(&leaf, &oldleaf, sizeof(oldleaf));
> 				relse_buf(sbp, lbh);
> 				break;
> 			}
>+			gfs_leaf_in(&leaf, BH_DATA(lbh));
>+			if(pass->check_leaf) {
>+				error = pass->check_leaf(ip, leaf_no, lbh,
>+							 pass->private);
>+			}
>+
> 			exp_count = (1 << (ip->i_di.di_depth - leaf.lf_depth));
> 			log_debug("expected count %u - %u %u\n", exp_count,
> 				  ip->i_di.di_depth, leaf.lf_depth);
>@@ -210,8 +265,7 @@ int check_leaf(struct fsck_inode *ip, in
> 
> 				/* Since the buffer possibly got
> 				   updated directly, release it now,
>-				   and grab it again later if we need
>-				   it */
>+				   and grab it again later if we need it */
> 				relse_buf(sbp, lbh);
> 				if(error < 0) {
> 					stack;
>@@ -261,6 +315,7 @@ int check_leaf(struct fsck_inode *ip, in
> 			}
> 		} while(1);
> 		old_leaf = leaf_no;
>+		memcpy(&oldleaf, &leaf, sizeof(oldleaf));
> 	}
> 	return 0;
> }
>Index: metawalk.h
>===================================================================
>RCS file: /cvs/cluster/cluster/gfs/gfs_fsck/metawalk.h,v
>retrieving revision 1.3
>diff -w -u -p -p -u -r1.3 metawalk.h
>--- metawalk.h	11 Feb 2005 22:01:04 -0000	1.3
>+++ metawalk.h	3 May 2007 20:41:29 -0000
>@@ -1,7 +1,7 @@
> /*****************************************************************************
> *******************************************************************************
> **
>-**  Copyright (C) 2005 Red Hat, Inc.  All rights reserved.
>+**  Copyright (C) 2005-2007 Red Hat, Inc.  All rights reserved.
> **
> **  This copyrighted material is made available to anyone wishing to use,
> **  modify, copy, or redistribute it subject to the terms and conditions
>@@ -45,7 +45,7 @@ int dinode_hash_remove(osi_list_t *bucke
> struct metawalk_fxns {
> 	void *private;
> 	int (*check_leaf) (struct fsck_inode *ip, uint64_t block,
>-			   osi_buf_t **bh, void *private);
>+			   osi_buf_t *bh, void *private);
> 	int (*check_metalist) (struct fsck_inode *ip, uint64_t block,
> 			       osi_buf_t **bh, void *private);
> 	int (*check_data) (struct fsck_inode *ip, uint64_t block,
>Index: pass1.c
>===================================================================
>RCS file: /cvs/cluster/cluster/gfs/gfs_fsck/pass1.c,v
>retrieving revision 1.15
>diff -w -u -p -p -u -r1.15 pass1.c
>--- pass1.c	17 Nov 2006 16:43:49 -0000	1.15
>+++ pass1.c	3 May 2007 20:41:29 -0000
>@@ -2,7 +2,7 @@
> *******************************************************************************
> **
> **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
>-**  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
>+**  Copyright (C) 2004-2007 Red Hat, Inc.  All rights reserved.
> **
> **  This copyrighted material is made available to anyone wishing to use,
> **  modify, copy, or redistribute it subject to the terms and conditions
>@@ -41,50 +41,14 @@ struct block_count {
> 	uint64_t ea_count;
> };
> 
>-static int leaf(struct fsck_inode *ip, uint64_t block, osi_buf_t **bh,
>+static int leaf(struct fsck_inode *ip, uint64_t block, osi_buf_t *bh,
> 		void *private)
> {
> 	struct fsck_sb *sdp = ip->i_sbd;
> 	struct block_count *bc = (struct block_count *) private;
>-	if(check_range(sdp, block)){
>-		log_warn("Leaf block #%"PRIu64" is out of range for "
>-			 "directory #%"PRIu64".\n",
>-			 block, ip->i_di.di_num.no_addr);
>-		block_set(sdp->bl, ip->i_di.di_num.no_addr, bad_block);
>-		return 1;
>-	}
>-	if(get_and_read_buf(sdp, block, bh, 0)){
>-		log_err("Unable to read leaf block #%"PRIu64" for "
>-			"directory #%"PRIu64".\n",
>-			block, ip->i_di.di_num.no_addr);
>-		if(query(sdp, "Clear directory inode at %"PRIu64"? (y/n) ",
>-			 ip->i_di.di_num.no_addr)) {
>-			block_set(sdp->bl, ip->i_di.di_num.no_addr, meta_inval);
>-		} else {
>-			log_err("Unreadable block %"PRIu64" ignored\n");
>-		}
>-		return 1;
>-	}
> 
>-	if(check_meta(*bh, GFS_METATYPE_LF)){
>-		log_err("Bad meta header for leaf block #%"PRIu64
>-			" in directory #%"PRIu64". - is %u, should be %u\n",
>-			 BH_BLKNO(*bh), ip->i_di.di_num.no_addr,
>-			((struct gfs_meta_header *)BH_DATA((*bh)))->mh_type,
>-			GFS_METATYPE_LF);
>-		if(query(sdp, "Clear directory inode at %"PRIu64"? (y/n) ",
>-			 ip->i_di.di_num.no_addr)) {
>-			block_set(sdp->bl, ip->i_di.di_num.no_addr,
>-				  meta_inval);
>-			log_err("Directory inode marked invalid\n");
>-		} else {
>-			log_err("Invalid block %"PRIu64" ignored\n");
>-		}
>-		return 1;
>-	}
>-
>-	log_debug("\tLeaf block at %15"PRIu64"\n", BH_BLKNO(*bh));
>-	block_set(sdp->bl, BH_BLKNO(*bh), leaf_blk);
>+	log_debug("\tLeaf block at %15"PRIu64"\n", BH_BLKNO(bh));
>+	block_set(sdp->bl, BH_BLKNO(bh), leaf_blk);
> 	bc->indir_count++;
> 
> 	return 0;
>@@ -473,7 +437,7 @@ int clear_data(struct fsck_inode *ip, ui
> }
> 
> int clear_leaf(struct fsck_inode *ip, uint64_t block,
>-	       osi_buf_t **bh, void *private)
>+	       osi_buf_t *bh, void *private)
> {
> 
> 	struct fsck_sb *sdp = ip->i_sbd;
>@@ -529,8 +493,6 @@ int add_to_dir_list(struct fsck_sb *sbp,
> }
> 
> 
>-
>-
> int handle_di(struct fsck_sb *sdp, osi_buf_t *bh, uint64_t block, int mfree)
> {
> 	struct block_query q = {0};
>Index: pass2.c
>===================================================================
>RCS file: /cvs/cluster/cluster/gfs/gfs_fsck/pass2.c,v
>retrieving revision 1.14
>diff -w -u -p -p -u -r1.14 pass2.c
>--- pass2.c	20 Feb 2007 18:20:28 -0000	1.14
>+++ pass2.c	3 May 2007 20:41:29 -0000
>@@ -2,7 +2,7 @@
> *******************************************************************************
> **
> **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
>-**  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
>+**  Copyright (C) 2004-2007 Red Hat, Inc.  All rights reserved.
> **
> **  This copyrighted material is made available to anyone wishing to use,
> **  modify, copy, or redistribute it subject to the terms and conditions
>@@ -36,63 +36,6 @@ struct dir_status {
> };
> 
> 
>-static int check_leaf(struct fsck_inode *ip, uint64_t block, osi_buf_t **lbh,
>-		      void *private)
>-{
>-	uint64_t chain_no;
>-	struct fsck_sb *sbp = ip->i_sbd;
>-	struct gfs_leaf leaf;
>-	osi_buf_t *chain_head = NULL;
>-	osi_buf_t *bh = NULL;
>-	int chain=0;
>-	int error;
>-
>-	chain_no = block;
>-
>-	do {
>-		/* FIXME: check the range of the leaf? */
>-		/* check the leaf and stuff */
>-
>-		error = get_and_read_buf(sbp, chain_no, &bh, 0);
>-
>-		if(error){
>-			stack;
>-			goto fail;
>-		}
>-
>-		gfs_leaf_in(&leaf, BH_DATA(bh));
>-
>-		/* Check the leaf headers */
>-
>-		if(!chain){
>-			chain = 1;
>-			chain_head = bh;
>-			chain_no = leaf.lf_next;
>-		}
>-		else {
>-			relse_buf(sbp, bh);
>-			bh = NULL;
>-			break;
>-		}
>-	} while(chain_no);
>-
>-	*lbh = chain_head;
>-	return 0;
>-
>- fail:
>-	/* FIXME: check this error path */
>-	if(chain_head){
>-		if(chain_head == bh){ bh = NULL; }
>-		relse_buf(sbp, chain_head);
>-	}
>-	if(bh)
>-		relse_buf(sbp, bh);
>-
>-	return -1;
>-
>-}
>-
>-
> /* Set children's parent inode in dir_info structure - ext2 does not set
>  * dotdot inode here, but instead in pass3 - should we? */
> int set_parent_dir(struct fsck_sb *sbp, uint64_t childblock,
>@@ -328,7 +271,8 @@ int check_dentry(struct fsck_inode *ip, 
> 	   q.block_type != inode_lnk && q.block_type != inode_blk &&
> 	   q.block_type != inode_chr && q.block_type != inode_fifo &&
> 	   q.block_type != inode_sock) {
>-		log_err("Found directory entry '%s' in %"PRIu64" to something"
>+		log_err("Found directory entry '%s' in block %"
>+			PRIu64" to something"
> 			" not a file or directory!\n", tmp_name,
> 			ip->i_num.no_addr);
> 		log_debug("block #%"PRIu64" in %"PRIu64"\n",
>@@ -558,7 +502,7 @@ int check_dentry(struct fsck_inode *ip, 
> 
> struct metawalk_fxns pass2_fxns = {
> 	.private = NULL,
>-	.check_leaf = check_leaf,
>+	.check_leaf = NULL,
> 	.check_metalist = NULL,
> 	.check_data = NULL,
> 	.check_eattr_indir = check_eattr_indir,

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Attachments on bug 229484: 148958 | 154072