Author: emaste
Date: Wed Feb 15 19:50:26 2017
New Revision: 313780
URL: https://svnweb.freebsd.org/changeset/base/313780

Log:
  prefix UFS symbols with UFS_ to reduce namespace pollution
  
  Specifically:
    ROOTINO -> UFS_ROOTINO
    WINO -> UFS_WINO
    NXADDR -> UFS_NXADDR
    NDADDR -> UFS_NDADDR
    NIADDR -> UFS_NIADDR
    MAXSYMLINKLEN_UFS[12] -> UFS[12]_MAXSYMLINKLEN (for consistency)
  
  Also prefix ext2's and nandfs's NDADDR and NIADDR with EXT2_ and NANDFS_
  
  Reviewed by:  kib, mckusick
  Obtained from:        NetBSD
  MFC after:    1 month
  Sponsored by: The FreeBSD Foundation
  Differential Revision:        https://reviews.freebsd.org/D9536

Modified:
  head/lib/libstand/ext2fs.c
  head/lib/libstand/nandfs.c
  head/lib/libstand/ufs.c
  head/sbin/dump/traverse.c
  head/sbin/ffsinfo/ffsinfo.c
  head/sbin/fsck_ffs/dir.c
  head/sbin/fsck_ffs/fsutil.c
  head/sbin/fsck_ffs/gjournal.c
  head/sbin/fsck_ffs/inode.c
  head/sbin/fsck_ffs/main.c
  head/sbin/fsck_ffs/pass1.c
  head/sbin/fsck_ffs/pass1b.c
  head/sbin/fsck_ffs/pass2.c
  head/sbin/fsck_ffs/pass3.c
  head/sbin/fsck_ffs/pass4.c
  head/sbin/fsck_ffs/pass5.c
  head/sbin/fsck_ffs/suj.c
  head/sbin/fsdb/fsdb.c
  head/sbin/fsdb/fsdbutil.c
  head/sbin/fsirand/fsirand.c
  head/sbin/growfs/debug.c
  head/sbin/growfs/growfs.c
  head/sbin/newfs/mkfs.c
  head/sbin/newfs_nandfs/newfs_nandfs.c
  head/sbin/quotacheck/quotacheck.c
  head/sbin/restore/dirs.c
  head/sbin/restore/interactive.c
  head/sbin/restore/main.c
  head/sbin/restore/restore.c
  head/sbin/restore/symtab.c
  head/sbin/restore/tape.c
  head/sbin/restore/utilities.c
  head/sbin/tunefs/tunefs.c
  head/sys/boot/common/ufsread.c
  head/sys/fs/ext2fs/ext2_alloc.c
  head/sys/fs/ext2fs/ext2_balloc.c
  head/sys/fs/ext2fs/ext2_bmap.c
  head/sys/fs/ext2fs/ext2_inode.c
  head/sys/fs/ext2fs/ext2_inode_cnv.c
  head/sys/fs/ext2fs/inode.h
  head/sys/fs/nandfs/bmap.c
  head/sys/fs/nandfs/nandfs_fs.h
  head/sys/fs/nfsclient/nfs_clvfsops.c
  head/sys/ufs/ffs/ffs_alloc.c
  head/sys/ufs/ffs/ffs_balloc.c
  head/sys/ufs/ffs/ffs_inode.c
  head/sys/ufs/ffs/ffs_snapshot.c
  head/sys/ufs/ffs/ffs_softdep.c
  head/sys/ufs/ffs/ffs_vfsops.c
  head/sys/ufs/ffs/ffs_vnops.c
  head/sys/ufs/ffs/fs.h
  head/sys/ufs/ufs/dinode.h
  head/sys/ufs/ufs/ufs_bmap.c
  head/sys/ufs/ufs/ufs_lookup.c
  head/sys/ufs/ufs/ufs_vfsops.c
  head/sys/ufs/ufs/ufs_vnops.c
  head/usr.sbin/makefs/ffs.c
  head/usr.sbin/makefs/ffs/ffs_alloc.c
  head/usr.sbin/makefs/ffs/ffs_balloc.c
  head/usr.sbin/makefs/ffs/mkfs.c
  head/usr.sbin/makefs/ffs/ufs_bmap.c
  head/usr.sbin/makefs/makefs.h
  head/usr.sbin/quot/quot.c

Modified: head/lib/libstand/ext2fs.c
==============================================================================
--- head/lib/libstand/ext2fs.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/lib/libstand/ext2fs.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -130,8 +130,8 @@ struct fs_ops ext2fs_fsops = {
 #define EXT2_MINBSHIFT         10      /* mininum block shift */
 #define EXT2_MINFSHIFT         10      /* mininum frag shift */
 
-#define NDADDR         12              /* # of direct blocks */
-#define NIADDR         3               /* # of indirect blocks */
+#define EXT2_NDADDR            12      /* # of direct blocks */
+#define EXT2_NIADDR            3       /* # of indirect blocks */
 
 /*
  * file system block to disk address
@@ -162,7 +162,7 @@ struct fs_ops ext2fs_fsops = {
 #define fragroundup(fs, size)                  /* roundup(size, fsize) */ \
        (((size) + (fs)->fs_fmask) & ~(fs)->fs_fmask)
 #define dblksize(fs, dip, lbn) \
-       (((lbn) >= NDADDR || (dip)->di_size >= smalllblktosize(fs, (lbn) + 1)) \
+       (((lbn) >= EXT2_NDADDR || (dip)->di_size >= smalllblktosize(fs, (lbn) + 
1)) \
            ? (fs)->fs_bsize \
            : (fragroundup(fs, blkoff(fs, (dip)->di_size))))
 
@@ -275,8 +275,8 @@ struct ext2dinode {
 
        u_int32_t       di_osdep1;      /* os dependent stuff */
 
-       u_int32_t       di_db[NDADDR];  /* direct blocks */
-       u_int32_t       di_ib[NIADDR];  /* indirect blocks */
+       u_int32_t       di_db[EXT2_NDADDR]; /* direct blocks */
+       u_int32_t       di_ib[EXT2_NIADDR]; /* indirect blocks */
        u_int32_t       di_version;     /* version */
        u_int32_t       di_facl;        /* file acl */
        u_int32_t       di_dacl;        /* dir acl */
@@ -305,12 +305,12 @@ struct file {
        struct          ext2fs *f_fs;           /* pointer to super-block */
        struct          ext2blkgrp *f_bg;       /* pointer to blkgrp map */
        struct          ext2dinode f_di;        /* copy of on-disk inode */
-       int             f_nindir[NIADDR];       /* number of blocks mapped by
+       int             f_nindir[EXT2_NIADDR];  /* number of blocks mapped by
                                                   indirect block at level i */
-       char            *f_blk[NIADDR];         /* buffer for indirect block
+       char            *f_blk[EXT2_NIADDR];    /* buffer for indirect block
                                                   at level i */
-       size_t          f_blksize[NIADDR];      /* size of buffer */
-       daddr_t         f_blkno[NIADDR];        /* disk address of block in
+       size_t          f_blksize[EXT2_NIADDR]; /* size of buffer */
+       daddr_t         f_blkno[EXT2_NIADDR];   /* disk address of block in
                                                   buffer */
        char            *f_buf;                 /* buffer for data block */
        size_t          f_buf_size;             /* size of data block */
@@ -411,7 +411,7 @@ ext2fs_open(const char *upath, struct op
         * Calculate indirect block levels.
         */
        mult = 1;
-       for (i = 0; i < NIADDR; i++) {
+       for (i = 0; i < EXT2_NIADDR; i++) {
                mult *= nindir(fs);
                fp->f_nindir[i] = mult;
        }
@@ -582,7 +582,7 @@ read_inode(ino_t inumber, struct open_fi
        fp->f_di = dp[ino_to_bo(fs, inumber)];
 
        /* clear out old buffers */
-       for (level = 0; level < NIADDR; level++)
+       for (level = 0; level < EXT2_NIADDR; level++)
                fp->f_blkno[level] = -1;
        fp->f_buf_blkno = -1;
        fp->f_seekp = 0;
@@ -609,33 +609,33 @@ block_map(struct open_file *f, daddr_t f
        /*
         * Index structure of an inode:
         *
-        * di_db[0..NDADDR-1]   hold block numbers for blocks
-        *                      0..NDADDR-1
+        * di_db[0..EXT2_NDADDR-1] hold block numbers for blocks
+        *                      0..EXT2_NDADDR-1
         *
         * di_ib[0]             index block 0 is the single indirect block
         *                      holds block numbers for blocks
-        *                      NDADDR .. NDADDR + NINDIR(fs)-1
+        *                      EXT2_NDADDR .. EXT2_NDADDR + NINDIR(fs)-1
         *
         * di_ib[1]             index block 1 is the double indirect block
         *                      holds block numbers for INDEX blocks for blocks
-        *                      NDADDR + NINDIR(fs) ..
-        *                      NDADDR + NINDIR(fs) + NINDIR(fs)**2 - 1
+        *                      EXT2_NDADDR + NINDIR(fs) ..
+        *                      EXT2_NDADDR + NINDIR(fs) + NINDIR(fs)**2 - 1
         *
         * di_ib[2]             index block 2 is the triple indirect block
         *                      holds block numbers for double-indirect
         *                      blocks for blocks
-        *                      NDADDR + NINDIR(fs) + NINDIR(fs)**2 ..
-        *                      NDADDR + NINDIR(fs) + NINDIR(fs)**2
+        *                      EXT2_NDADDR + NINDIR(fs) + NINDIR(fs)**2 ..
+        *                      EXT2_NDADDR + NINDIR(fs) + NINDIR(fs)**2
         *                              + NINDIR(fs)**3 - 1
         */
 
-       if (file_block < NDADDR) {
+       if (file_block < EXT2_NDADDR) {
                /* Direct block. */
                *disk_block_p = fp->f_di.di_db[file_block];
                return (0);
        }
 
-       file_block -= NDADDR;
+       file_block -= EXT2_NDADDR;
 
        /*
         * nindir[0] = NINDIR
@@ -643,12 +643,12 @@ block_map(struct open_file *f, daddr_t f
         * nindir[2] = NINDIR**3
         *      etc
         */
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < EXT2_NIADDR; level++) {
                if (file_block < fp->f_nindir[level])
                        break;
                file_block -= fp->f_nindir[level];
        }
-       if (level == NIADDR) {
+       if (level == EXT2_NIADDR) {
                /* Block number too high */
                return (EFBIG);
        }
@@ -800,7 +800,7 @@ ext2fs_close(struct open_file *f)
        if (fp == (struct file *)0)
                return (0);
 
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < EXT2_NIADDR; level++) {
                if (fp->f_blk[level])
                        free(fp->f_blk[level]);
        }

Modified: head/lib/libstand/nandfs.c
==============================================================================
--- head/lib/libstand/nandfs.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/lib/libstand/nandfs.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -85,7 +85,7 @@ struct nandfs {
        struct nandfs_mdt               nf_datfile_mdt;
        struct nandfs_mdt               nf_ifile_mdt;
 
-       int nf_nindir[NIADDR];
+       int nf_nindir[NANDFS_NIADDR];
 };
 
 static int nandfs_open(const char *, struct open_file *);
@@ -313,7 +313,7 @@ nandfs_mount(struct nandfs *fs, struct o
        nandfs_daddr_t mult;
 
        mult = 1;
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < NANDFS_NIADDR; level++) {
                mult *= NINDIR(fs);
                fs->nf_nindir[level] = mult;
        }
@@ -392,7 +392,7 @@ nandfs_open(const char *path, struct ope
        nandfs_daddr_t mult;
 
        mult = 1;
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < NANDFS_NIADDR; level++) {
                mult *= NINDIR(fs);
                fs->nf_nindir[level] = mult;
        }
@@ -887,12 +887,12 @@ nandfs_bmap_lookup(struct nandfs *fs, st
 
        ino = node->inode;
 
-       if (lblknr < NDADDR) {
+       if (lblknr < NANDFS_NDADDR) {
                *vblknr = ino->i_db[lblknr];
                return (0);
        }
 
-       lblknr -= NDADDR;
+       lblknr -= NANDFS_NDADDR;
 
        /*
         * nindir[0] = NINDIR
@@ -900,14 +900,14 @@ nandfs_bmap_lookup(struct nandfs *fs, st
         * nindir[2] = NINDIR**3
         *      etc
         */
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < NANDFS_NIADDR; level++) {
                NANDFS_DEBUG("lblknr=%jx fs->nf_nindir[%d]=%d\n", lblknr, 
level, fs->nf_nindir[level]);
                if (lblknr < fs->nf_nindir[level])
                        break;
                lblknr -= fs->nf_nindir[level];
        }
 
-       if (level == NIADDR) {
+       if (level == NANDFS_NIADDR) {
                /* Block number too high */
                NANDFS_DEBUG("lblknr %jx too high\n", lblknr);
                return (EFBIG);

Modified: head/lib/libstand/ufs.c
==============================================================================
--- head/lib/libstand/ufs.c     Wed Feb 15 19:46:00 2017        (r313779)
+++ head/lib/libstand/ufs.c     Wed Feb 15 19:50:26 2017        (r313780)
@@ -112,14 +112,14 @@ struct file {
                struct ufs1_dinode di1;
                struct ufs2_dinode di2;
        }               f_di;           /* copy of on-disk inode */
-       int             f_nindir[NIADDR];
+       int             f_nindir[UFS_NIADDR];
                                        /* number of blocks mapped by
                                           indirect block at level i */
-       char            *f_blk[NIADDR]; /* buffer for indirect block at
+       char            *f_blk[UFS_NIADDR];     /* buffer for indirect block at
                                           level i */
-       size_t          f_blksize[NIADDR];
+       size_t          f_blksize[UFS_NIADDR];
                                        /* size of buffer */
-       ufs2_daddr_t    f_blkno[NIADDR];/* disk address of block in buffer */
+       ufs2_daddr_t    f_blkno[UFS_NIADDR];/* disk address of block in buffer 
*/
        ufs2_daddr_t    f_buf_blkno;    /* block number of data block */
        char            *f_buf;         /* buffer for data block */
        size_t          f_buf_size;     /* size of data block */
@@ -179,7 +179,7 @@ read_inode(inumber, f)
        {
                int level;
 
-               for (level = 0; level < NIADDR; level++)
+               for (level = 0; level < UFS_NIADDR; level++)
                        fp->f_blkno[level] = -1;
                fp->f_buf_blkno = -1;
        }
@@ -209,33 +209,33 @@ block_map(f, file_block, disk_block_p)
        /*
         * Index structure of an inode:
         *
-        * di_db[0..NDADDR-1]   hold block numbers for blocks
-        *                      0..NDADDR-1
+        * di_db[0..UFS_NDADDR-1] hold block numbers for blocks
+        *                      0..UFS_NDADDR-1
         *
         * di_ib[0]             index block 0 is the single indirect block
         *                      holds block numbers for blocks
-        *                      NDADDR .. NDADDR + NINDIR(fs)-1
+        *                      UFS_NDADDR .. UFS_NDADDR + NINDIR(fs)-1
         *
         * di_ib[1]             index block 1 is the double indirect block
         *                      holds block numbers for INDEX blocks for blocks
-        *                      NDADDR + NINDIR(fs) ..
-        *                      NDADDR + NINDIR(fs) + NINDIR(fs)**2 - 1
+        *                      UFS_NDADDR + NINDIR(fs) ..
+        *                      UFS_NDADDR + NINDIR(fs) + NINDIR(fs)**2 - 1
         *
         * di_ib[2]             index block 2 is the triple indirect block
         *                      holds block numbers for double-indirect
         *                      blocks for blocks
-        *                      NDADDR + NINDIR(fs) + NINDIR(fs)**2 ..
-        *                      NDADDR + NINDIR(fs) + NINDIR(fs)**2
+        *                      UFS_NDADDR + NINDIR(fs) + NINDIR(fs)**2 ..
+        *                      UFS_NDADDR + NINDIR(fs) + NINDIR(fs)**2
         *                              + NINDIR(fs)**3 - 1
         */
 
-       if (file_block < NDADDR) {
+       if (file_block < UFS_NDADDR) {
                /* Direct block. */
                *disk_block_p = DIP(fp, di_db[file_block]);
                return (0);
        }
 
-       file_block -= NDADDR;
+       file_block -= UFS_NDADDR;
 
        /*
         * nindir[0] = NINDIR
@@ -243,12 +243,12 @@ block_map(f, file_block, disk_block_p)
         * nindir[2] = NINDIR**3
         *      etc
         */
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < UFS_NIADDR; level++) {
                if (file_block < fp->f_nindir[level])
                        break;
                file_block -= fp->f_nindir[level];
        }
-       if (level == NIADDR) {
+       if (level == UFS_NIADDR) {
                /* Block number too high */
                return (EFBIG);
        }
@@ -545,13 +545,13 @@ ufs_open(upath, f)
                int level;
 
                mult = 1;
-               for (level = 0; level < NIADDR; level++) {
+               for (level = 0; level < UFS_NIADDR; level++) {
                        mult *= NINDIR(fs);
                        fp->f_nindir[level] = mult;
                }
        }
 
-       inumber = ROOTINO;
+       inumber = UFS_ROOTINO;
        if ((rc = read_inode(inumber, f)) != 0)
                goto out;
 
@@ -667,7 +667,7 @@ ufs_open(upath, f)
                        if (*cp != '/')
                                inumber = parent_inumber;
                        else
-                               inumber = (ino_t)ROOTINO;
+                               inumber = (ino_t)UFS_ROOTINO;
 
                        if ((rc = read_inode(inumber, f)) != 0)
                                goto out;
@@ -704,7 +704,7 @@ ufs_close(f)
        if (fp == (struct file *)0)
                return (0);
 
-       for (level = 0; level < NIADDR; level++) {
+       for (level = 0; level < UFS_NIADDR; level++) {
                if (fp->f_blk[level])
                        free(fp->f_blk[level]);
        }

Modified: head/sbin/dump/traverse.c
==============================================================================
--- head/sbin/dump/traverse.c   Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/dump/traverse.c   Wed Feb 15 19:50:26 2017        (r313780)
@@ -118,11 +118,10 @@ blockest(union dinode *dp)
        sizeest = howmany(DIP(dp, di_size), TP_BSIZE);
        if (blkest > sizeest)
                blkest = sizeest;
-       if (DIP(dp, di_size) > sblock->fs_bsize * NDADDR) {
+       if (DIP(dp, di_size) > sblock->fs_bsize * UFS_NDADDR) {
                /* calculate the number of indirect blocks on the dump tape */
-               blkest +=
-                       howmany(sizeest - NDADDR * sblock->fs_bsize / TP_BSIZE,
-                       TP_NINDIR);
+               blkest += howmany(sizeest -
+                   UFS_NDADDR * sblock->fs_bsize / TP_BSIZE, TP_NINDIR);
        }
        return (blkest + 1);
 }
@@ -192,7 +191,7 @@ mapfiles(ino_t maxino, long *tapesize)
                                continue;
                }
                for (i = 0; i < inosused; i++, ino++) {
-                       if (ino < ROOTINO ||
+                       if (ino < UFS_ROOTINO ||
                            (dp = getino(ino, &mode)) == NULL ||
                            (mode & IFMT) == 0)
                                continue;
@@ -232,7 +231,7 @@ mapfiles(ino_t maxino, long *tapesize)
         * Restore gets very upset if the root is not dumped,
         * so ensure that it always is dumped.
         */
-       SETINO(ROOTINO, dumpinomap);
+       SETINO(UFS_ROOTINO, dumpinomap);
        return (anydirskipped);
 }
 
@@ -284,7 +283,7 @@ mapdirs(ino_t maxino, long *tapesize)
                else
                        di.dp2 = dp->dp2;
                filesize = DIP(&di, di_size);
-               for (ret = 0, i = 0; filesize > 0 && i < NDADDR; i++) {
+               for (ret = 0, i = 0; filesize > 0 && i < UFS_NDADDR; i++) {
                        if (DIP(&di, di_db[i]) != 0)
                                ret |= searchdir(ino, DIP(&di, di_db[i]),
                                    (long)sblksize(sblock, DIP(&di, di_size),
@@ -294,7 +293,7 @@ mapdirs(ino_t maxino, long *tapesize)
                        else
                                filesize -= sblock->fs_bsize;
                }
-               for (i = 0; filesize > 0 && i < NIADDR; i++) {
+               for (i = 0; filesize > 0 && i < UFS_NIADDR; i++) {
                        if (DIP(&di, di_ib[i]) == 0)
                                continue;
                        ret |= dirindir(ino, DIP(&di, di_ib[i]), i, &filesize,
@@ -556,8 +555,8 @@ dumpino(union dinode *dp, ino_t ino)
                    DIP(dp, di_mode) & IFMT);
                return;
        }
-       if (DIP(dp, di_size) > NDADDR * sblock->fs_bsize) {
-               cnt = NDADDR * sblock->fs_frag;
+       if (DIP(dp, di_size) > UFS_NDADDR * sblock->fs_bsize) {
+               cnt = UFS_NDADDR * sblock->fs_frag;
                last = 0;
        } else {
                cnt = howmany(DIP(dp, di_size), sblock->fs_fsize);
@@ -567,9 +566,9 @@ dumpino(union dinode *dp, ino_t ino)
                ufs1_blksout(&dp->dp1.di_db[0], cnt, ino);
        else
                ufs2_blksout(dp, &dp->dp2.di_db[0], cnt, ino, last);
-       if ((size = DIP(dp, di_size) - NDADDR * sblock->fs_bsize) <= 0)
+       if ((size = DIP(dp, di_size) - UFS_NDADDR * sblock->fs_bsize) <= 0)
                return;
-       for (ind_level = 0; ind_level < NIADDR; ind_level++) {
+       for (ind_level = 0; ind_level < UFS_NIADDR; ind_level++) {
                dmpindir(dp, ino, DIP(dp, di_ib[ind_level]), ind_level, &size);
                if (size <= 0)
                        return;
@@ -740,8 +739,8 @@ appendextdata(union dinode *dp)
         * part of them here, we simply push them entirely into a
         * new block rather than putting some here and some later.
         */
-       if (spcl.c_extsize > NXADDR * sblock->fs_bsize)
-               blks = howmany(NXADDR * sblock->fs_bsize, TP_BSIZE);
+       if (spcl.c_extsize > UFS_NXADDR * sblock->fs_bsize)
+               blks = howmany(UFS_NXADDR * sblock->fs_bsize, TP_BSIZE);
        else
                blks = howmany(spcl.c_extsize, TP_BSIZE);
        if (spcl.c_count + blks > TP_NINDIR)
@@ -784,8 +783,8 @@ writeextdata(union dinode *dp, ino_t ino
         * dump them out in a new block, otherwise just dump the data.
         */
        if (added == 0) {
-               if (spcl.c_extsize > NXADDR * sblock->fs_bsize) {
-                       frags = NXADDR * sblock->fs_frag;
+               if (spcl.c_extsize > UFS_NXADDR * sblock->fs_bsize) {
+                       frags = UFS_NXADDR * sblock->fs_frag;
                        last = 0;
                } else {
                        frags = howmany(spcl.c_extsize, sblock->fs_fsize);
@@ -793,8 +792,8 @@ writeextdata(union dinode *dp, ino_t ino
                }
                ufs2_blksout(dp, &dp->dp2.di_extb[0], frags, ino, last);
        } else {
-               if (spcl.c_extsize > NXADDR * sblock->fs_bsize)
-                       blks = howmany(NXADDR * sblock->fs_bsize, TP_BSIZE);
+               if (spcl.c_extsize > UFS_NXADDR * sblock->fs_bsize)
+                       blks = howmany(UFS_NXADDR * sblock->fs_bsize, TP_BSIZE);
                else
                        blks = howmany(spcl.c_extsize, TP_BSIZE);
                tbperdb = sblock->fs_bsize >> tp_bshift;
@@ -820,7 +819,7 @@ writeextdata(union dinode *dp, ino_t ino
         * If the extended attributes fall into an indirect block,
         * dump it as well.
         */
-       if ((size = spcl.c_extsize - NXADDR * sblock->fs_bsize) > 0)
+       if ((size = spcl.c_extsize - UFS_NXADDR * sblock->fs_bsize) > 0)
                dmpindir(dp, ino, dp->dp2.di_exti, 0, &size);
 }
 

Modified: head/sbin/ffsinfo/ffsinfo.c
==============================================================================
--- head/sbin/ffsinfo/ffsinfo.c Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/ffsinfo/ffsinfo.c Wed Feb 15 19:50:26 2017        (r313780)
@@ -377,7 +377,7 @@ dump_whole_ufs1_inode(ino_t inode, int l
        /*
         * Ok, now prepare for dumping all direct and indirect pointers.
         */
-       rb=howmany(ino->di_size, sblock.fs_bsize)-NDADDR;
+       rb = howmany(ino->di_size, sblock.fs_bsize) - UFS_NDADDR;
        if(rb>0) {
                /*
                 * Dump single indirect block.
@@ -529,7 +529,7 @@ dump_whole_ufs2_inode(ino_t inode, int l
        /*
         * Ok, now prepare for dumping all direct and indirect pointers.
         */
-       rb = howmany(ino->di_size, sblock.fs_bsize) - NDADDR;
+       rb = howmany(ino->di_size, sblock.fs_bsize) - UFS_NDADDR;
        if (rb > 0) {
                /*
                 * Dump single indirect block.

Modified: head/sbin/fsck_ffs/dir.c
==============================================================================
--- head/sbin/fsck_ffs/dir.c    Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/dir.c    Wed Feb 15 19:50:26 2017        (r313780)
@@ -255,7 +255,7 @@ fileerror(ino_t cwd, ino_t ino, const ch
        pinode(ino);
        printf("\n");
        getpathname(pathbuf, cwd, ino);
-       if (ino < ROOTINO || ino > maxino) {
+       if (ino < UFS_ROOTINO || ino > maxino) {
                pfatal("NAME=%s\n", pathbuf);
                return;
        }
@@ -401,24 +401,25 @@ linkup(ino_t orphan, ino_t parentdir, ch
                if (reply("RECONNECT") == 0)
                        return (0);
        if (lfdir == 0) {
-               dp = ginode(ROOTINO);
+               dp = ginode(UFS_ROOTINO);
                idesc.id_name = strdup(lfname);
                idesc.id_type = DATA;
                idesc.id_func = findino;
-               idesc.id_number = ROOTINO;
+               idesc.id_number = UFS_ROOTINO;
                if ((ckinode(dp, &idesc) & FOUND) != 0) {
                        lfdir = idesc.id_parent;
                } else {
                        pwarn("NO lost+found DIRECTORY");
                        if (preen || reply("CREATE")) {
-                               lfdir = allocdir(ROOTINO, (ino_t)0, lfmode);
+                               lfdir = allocdir(UFS_ROOTINO, (ino_t)0, lfmode);
                                if (lfdir != 0) {
-                                       if (makeentry(ROOTINO, lfdir, lfname) 
!= 0) {
+                                       if (makeentry(UFS_ROOTINO, lfdir,
+                                           lfname) != 0) {
                                                numdirs++;
                                                if (preen)
                                                        printf(" (CREATED)\n");
                                        } else {
-                                               freedir(lfdir, ROOTINO);
+                                               freedir(lfdir, UFS_ROOTINO);
                                                lfdir = 0;
                                                if (preen)
                                                        printf("\n");
@@ -438,11 +439,11 @@ linkup(ino_t orphan, ino_t parentdir, ch
                if (reply("REALLOCATE") == 0)
                        return (0);
                oldlfdir = lfdir;
-               if ((lfdir = allocdir(ROOTINO, (ino_t)0, lfmode)) == 0) {
+               if ((lfdir = allocdir(UFS_ROOTINO, (ino_t)0, lfmode)) == 0) {
                        pfatal("SORRY. CANNOT CREATE lost+found DIRECTORY\n\n");
                        return (0);
                }
-               if ((changeino(ROOTINO, lfname, lfdir) & ALTERED) == 0) {
+               if ((changeino(UFS_ROOTINO, lfname, lfdir) & ALTERED) == 0) {
                        pfatal("SORRY. CANNOT CREATE lost+found DIRECTORY\n\n");
                        return (0);
                }
@@ -519,8 +520,8 @@ makeentry(ino_t parent, ino_t ino, const
        struct inodesc idesc;
        char pathbuf[MAXPATHLEN + 1];
 
-       if (parent < ROOTINO || parent >= maxino ||
-           ino < ROOTINO || ino >= maxino)
+       if (parent < UFS_ROOTINO || parent >= maxino ||
+           ino < UFS_ROOTINO || ino >= maxino)
                return (0);
        memset(&idesc, 0, sizeof(struct inodesc));
        idesc.id_type = DATA;
@@ -554,7 +555,7 @@ expanddir(union dinode *dp, char *name)
        char *cp, firstblk[DIRBLKSIZ];
 
        lastbn = lblkno(&sblock, DIP(dp, di_size));
-       if (lastbn >= NDADDR - 1 || DIP(dp, di_db[lastbn]) == 0 ||
+       if (lastbn >= UFS_NDADDR - 1 || DIP(dp, di_db[lastbn]) == 0 ||
            DIP(dp, di_size) == 0)
                return (0);
        if ((newblk = allocblk(sblock.fs_frag)) == 0)
@@ -630,7 +631,7 @@ allocdir(ino_t parent, ino_t request, in
        dirty(bp);
        DIP_SET(dp, di_nlink, 2);
        inodirty();
-       if (ino == ROOTINO) {
+       if (ino == UFS_ROOTINO) {
                inoinfo(ino)->ino_linkcnt = DIP(dp, di_nlink);
                cacheino(dp, ino);
                return(ino);

Modified: head/sbin/fsck_ffs/fsutil.c
==============================================================================
--- head/sbin/fsck_ffs/fsutil.c Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/fsutil.c Wed Feb 15 19:50:26 2017        (r313780)
@@ -854,7 +854,7 @@ getpathname(char *namebuf, ino_t curdir,
        struct inodesc idesc;
        static int busy = 0;
 
-       if (curdir == ino && ino == ROOTINO) {
+       if (curdir == ino && ino == UFS_ROOTINO) {
                (void)strcpy(namebuf, "/");
                return;
        }
@@ -872,7 +872,7 @@ getpathname(char *namebuf, ino_t curdir,
                idesc.id_parent = curdir;
                goto namelookup;
        }
-       while (ino != ROOTINO) {
+       while (ino != UFS_ROOTINO) {
                idesc.id_number = ino;
                idesc.id_func = findino;
                idesc.id_name = strdup("..");
@@ -894,7 +894,7 @@ getpathname(char *namebuf, ino_t curdir,
                ino = idesc.id_number;
        }
        busy = 0;
-       if (ino != ROOTINO)
+       if (ino != UFS_ROOTINO)
                *--cp = '?';
        memmove(namebuf, cp, (size_t)(&namebuf[MAXPATHLEN] - cp));
 }

Modified: head/sbin/fsck_ffs/gjournal.c
==============================================================================
--- head/sbin/fsck_ffs/gjournal.c       Wed Feb 15 19:46:00 2017        
(r313779)
+++ head/sbin/fsck_ffs/gjournal.c       Wed Feb 15 19:50:26 2017        
(r313780)
@@ -367,7 +367,7 @@ clear_inode(struct ufs2_dinode *dino)
                osize = dino->di_extsize;
                dino->di_blocks -= extblocks;
                dino->di_extsize = 0;
-               for (i = 0; i < NXADDR; i++) {
+               for (i = 0; i < UFS_NXADDR; i++) {
                        if (dino->di_extb[i] == 0)
                                continue;
                        blkfree(dino->di_extb[i], sblksize(fs, osize, i));
@@ -383,7 +383,7 @@ clear_inode(struct ufs2_dinode *dino)
                freeindir(dino->di_ib[level], level);
        }
        /* deallocate direct blocks and fragments */
-       for (i = 0; i < NDADDR; i++) {
+       for (i = 0; i < UFS_NDADDR; i++) {
                bn = dino->di_db[i];
                if (bn == 0)
                        continue;

Modified: head/sbin/fsck_ffs/inode.c
==============================================================================
--- head/sbin/fsck_ffs/inode.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/inode.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -78,7 +78,7 @@ ckinode(union dinode *dp, struct inodesc
        else
                dino.dp2 = dp->dp2;
        ndb = howmany(DIP(&dino, di_size), sblock.fs_bsize);
-       for (i = 0; i < NDADDR; i++) {
+       for (i = 0; i < UFS_NDADDR; i++) {
                idesc->id_lbn++;
                if (--ndb == 0 &&
                    (offset = blkoff(&sblock, DIP(&dino, di_size))) != 0)
@@ -115,9 +115,9 @@ ckinode(union dinode *dp, struct inodesc
                        return (ret);
        }
        idesc->id_numfrags = sblock.fs_frag;
-       remsize = DIP(&dino, di_size) - sblock.fs_bsize * NDADDR;
+       remsize = DIP(&dino, di_size) - sblock.fs_bsize * UFS_NDADDR;
        sizepb = sblock.fs_bsize;
-       for (i = 0; i < NIADDR; i++) {
+       for (i = 0; i < UFS_NIADDR; i++) {
                sizepb *= NINDIR(&sblock);
                if (DIP(&dino, di_ib[i])) {
                        idesc->id_blkno = DIP(&dino, di_ib[i]);
@@ -284,7 +284,7 @@ ginode(ino_t inumber)
 {
        ufs2_daddr_t iblk;
 
-       if (inumber < ROOTINO || inumber > maxino)
+       if (inumber < UFS_ROOTINO || inumber > maxino)
                errx(EEXIT, "bad inode number %ju to ginode",
                    (uintmax_t)inumber);
        if (startinum == 0 ||
@@ -348,9 +348,9 @@ getnextinode(ino_t inumber, int rebuildc
                mode = DIP(dp, di_mode) & IFMT;
                if (mode == 0) {
                        if (memcmp(dp->dp2.di_db, ufs2_zino.di_db,
-                               NDADDR * sizeof(ufs2_daddr_t)) ||
+                               UFS_NDADDR * sizeof(ufs2_daddr_t)) ||
                              memcmp(dp->dp2.di_ib, ufs2_zino.di_ib,
-                               NIADDR * sizeof(ufs2_daddr_t)) ||
+                               UFS_NIADDR * sizeof(ufs2_daddr_t)) ||
                              dp->dp2.di_mode || dp->dp2.di_size)
                                return (NULL);
                        goto inodegood;
@@ -370,20 +370,20 @@ getnextinode(ino_t inumber, int rebuildc
                        if (DIP(dp, di_size) < (off_t)sblock.fs_maxsymlinklen) {
                                ndb = howmany(DIP(dp, di_size),
                                    sizeof(ufs2_daddr_t));
-                               if (ndb > NDADDR) {
-                                       j = ndb - NDADDR;
+                               if (ndb > UFS_NDADDR) {
+                                       j = ndb - UFS_NDADDR;
                                        for (ndb = 1; j > 1; j--)
                                                ndb *= NINDIR(&sblock);
-                                       ndb += NDADDR;
+                                       ndb += UFS_NDADDR;
                                }
                        }
                }
-               for (j = ndb; ndb < NDADDR && j < NDADDR; j++)
+               for (j = ndb; ndb < UFS_NDADDR && j < UFS_NDADDR; j++)
                        if (DIP(dp, di_db[j]) != 0)
                                return (NULL);
-               for (j = 0, ndb -= NDADDR; ndb > 0; j++)
+               for (j = 0, ndb -= UFS_NDADDR; ndb > 0; j++)
                        ndb /= NINDIR(&sblock);
-               for (; j < NIADDR; j++)
+               for (; j < UFS_NIADDR; j++)
                        if (DIP(dp, di_ib[j]) != 0)
                                return (NULL);
        }
@@ -449,8 +449,8 @@ cacheino(union dinode *dp, ino_t inumber
        struct inoinfo *inp, **inpp;
        int i, blks;
 
-       if (howmany(DIP(dp, di_size), sblock.fs_bsize) > NDADDR)
-               blks = NDADDR + NIADDR;
+       if (howmany(DIP(dp, di_size), sblock.fs_bsize) > UFS_NDADDR)
+               blks = UFS_NDADDR + UFS_NIADDR;
        else
                blks = howmany(DIP(dp, di_size), sblock.fs_bsize);
        inp = (struct inoinfo *)
@@ -460,16 +460,16 @@ cacheino(union dinode *dp, ino_t inumber
        inpp = &inphead[inumber % dirhash];
        inp->i_nexthash = *inpp;
        *inpp = inp;
-       inp->i_parent = inumber == ROOTINO ? ROOTINO : (ino_t)0;
+       inp->i_parent = inumber == UFS_ROOTINO ? UFS_ROOTINO : (ino_t)0;
        inp->i_dotdot = (ino_t)0;
        inp->i_number = inumber;
        inp->i_isize = DIP(dp, di_size);
        inp->i_numblks = blks;
-       for (i = 0; i < MIN(blks, NDADDR); i++)
+       for (i = 0; i < MIN(blks, UFS_NDADDR); i++)
                inp->i_blks[i] = DIP(dp, di_db[i]);
-       if (blks > NDADDR)
-               for (i = 0; i < NIADDR; i++)
-                       inp->i_blks[NDADDR + i] = DIP(dp, di_ib[i]);
+       if (blks > UFS_NDADDR)
+               for (i = 0; i < UFS_NIADDR; i++)
+                       inp->i_blks[UFS_NDADDR + i] = DIP(dp, di_ib[i]);
        if (inplast == listmax) {
                listmax += 100;
                inpsort = (struct inoinfo **)realloc((char *)inpsort,
@@ -575,7 +575,7 @@ findino(struct inodesc *idesc)
        if (dirp->d_ino == 0)
                return (KEEPON);
        if (strcmp(dirp->d_name, idesc->id_name) == 0 &&
-           dirp->d_ino >= ROOTINO && dirp->d_ino <= maxino) {
+           dirp->d_ino >= UFS_ROOTINO && dirp->d_ino <= maxino) {
                idesc->id_parent = dirp->d_ino;
                return (STOP|FOUND);
        }
@@ -604,7 +604,7 @@ pinode(ino_t ino)
        time_t t;
 
        printf(" I=%lu ", (u_long)ino);
-       if (ino < ROOTINO || ino > maxino)
+       if (ino < UFS_ROOTINO || ino > maxino)
                return;
        dp = ginode(ino);
        printf(" OWNER=");
@@ -662,7 +662,7 @@ allocino(ino_t request, int type)
        int cg;
 
        if (request == 0)
-               request = ROOTINO;
+               request = UFS_ROOTINO;
        else if (inoinfo(request)->ino_state != USTATE)
                return (0);
        for (ino = request; ino < maxino; ino++)

Modified: head/sbin/fsck_ffs/main.c
==============================================================================
--- head/sbin/fsck_ffs/main.c   Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/main.c   Wed Feb 15 19:50:26 2017        (r313780)
@@ -500,7 +500,7 @@ checkfilesys(char *filesys)
         */
        n_ffree = sblock.fs_cstotal.cs_nffree;
        n_bfree = sblock.fs_cstotal.cs_nbfree;
-       files = maxino - ROOTINO - sblock.fs_cstotal.cs_nifree - n_files;
+       files = maxino - UFS_ROOTINO - sblock.fs_cstotal.cs_nifree - n_files;
        blks = n_blks +
            sblock.fs_ncg * (cgdmin(&sblock, 0) - cgsblock(&sblock, 0));
        blks += cgsblock(&sblock, 0) - cgbase(&sblock, 0);

Modified: head/sbin/fsck_ffs/pass1.c
==============================================================================
--- head/sbin/fsck_ffs/pass1.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/pass1.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -163,7 +163,7 @@ pass1(void)
                 * Scan the allocated inodes.
                 */
                for (i = 0; i < inosused; i++, inumber++) {
-                       if (inumber < ROOTINO) {
+                       if (inumber < UFS_ROOTINO) {
                                (void)getnextinode(inumber, rebuildcg);
                                continue;
                        }
@@ -250,15 +250,15 @@ checkinode(ino_t inumber, struct inodesc
        if (mode == 0) {
                if ((sblock.fs_magic == FS_UFS1_MAGIC &&
                     (memcmp(dp->dp1.di_db, ufs1_zino.di_db,
-                       NDADDR * sizeof(ufs1_daddr_t)) ||
+                       UFS_NDADDR * sizeof(ufs1_daddr_t)) ||
                      memcmp(dp->dp1.di_ib, ufs1_zino.di_ib,
-                       NIADDR * sizeof(ufs1_daddr_t)) ||
+                       UFS_NIADDR * sizeof(ufs1_daddr_t)) ||
                      dp->dp1.di_mode || dp->dp1.di_size)) ||
                    (sblock.fs_magic == FS_UFS2_MAGIC &&
                     (memcmp(dp->dp2.di_db, ufs2_zino.di_db,
-                       NDADDR * sizeof(ufs2_daddr_t)) ||
+                       UFS_NDADDR * sizeof(ufs2_daddr_t)) ||
                      memcmp(dp->dp2.di_ib, ufs2_zino.di_ib,
-                       NIADDR * sizeof(ufs2_daddr_t)) ||
+                       UFS_NIADDR * sizeof(ufs2_daddr_t)) ||
                      dp->dp2.di_mode || dp->dp2.di_size))) {
                        pfatal("PARTIALLY ALLOCATED INODE I=%lu",
                            (u_long)inumber);
@@ -324,24 +324,24 @@ checkinode(ino_t inumber, struct inodesc
                        else
                                ndb = howmany(DIP(dp, di_size),
                                    sizeof(ufs2_daddr_t));
-                       if (ndb > NDADDR) {
-                               j = ndb - NDADDR;
+                       if (ndb > UFS_NDADDR) {
+                               j = ndb - UFS_NDADDR;
                                for (ndb = 1; j > 1; j--)
                                        ndb *= NINDIR(&sblock);
-                               ndb += NDADDR;
+                               ndb += UFS_NDADDR;
                        }
                }
        }
-       for (j = ndb; ndb < NDADDR && j < NDADDR; j++)
+       for (j = ndb; ndb < UFS_NDADDR && j < UFS_NDADDR; j++)
                if (DIP(dp, di_db[j]) != 0) {
                        if (debug)
                                printf("bad direct addr[%d]: %ju\n", j,
                                    (uintmax_t)DIP(dp, di_db[j]));
                        goto unknown;
                }
-       for (j = 0, ndb -= NDADDR; ndb > 0; j++)
+       for (j = 0, ndb -= UFS_NDADDR; ndb > 0; j++)
                ndb /= NINDIR(&sblock);
-       for (; j < NIADDR; j++)
+       for (; j < UFS_NIADDR; j++)
                if (DIP(dp, di_ib[j]) != 0) {
                        if (debug)
                                printf("bad indirect addr: %ju\n",
@@ -376,7 +376,7 @@ checkinode(ino_t inumber, struct inodesc
        if (sblock.fs_magic == FS_UFS2_MAGIC && dp->dp2.di_extsize > 0) {
                idesc->id_type = ADDR;
                ndb = howmany(dp->dp2.di_extsize, sblock.fs_bsize);
-               for (j = 0; j < NXADDR; j++) {
+               for (j = 0; j < UFS_NXADDR; j++) {
                        if (--ndb == 0 &&
                            (offset = blkoff(&sblock, dp->dp2.di_extsize)) != 0)
                                idesc->id_numfrags = numfrags(&sblock,

Modified: head/sbin/fsck_ffs/pass1b.c
==============================================================================
--- head/sbin/fsck_ffs/pass1b.c Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/pass1b.c Wed Feb 15 19:50:26 2017        (r313780)
@@ -73,7 +73,7 @@ pass1b(void)
                        got_sigalarm = 0;
                }
                for (i = 0; i < sblock.fs_ipg; i++, inumber++) {
-                       if (inumber < ROOTINO)
+                       if (inumber < UFS_ROOTINO)
                                continue;
                        dp = ginode(inumber);
                        if (dp == NULL)

Modified: head/sbin/fsck_ffs/pass2.c
==============================================================================
--- head/sbin/fsck_ffs/pass2.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/pass2.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -67,7 +67,7 @@ pass2(void)
        int i;
        char pathbuf[MAXPATHLEN + 1];
 
-       switch (inoinfo(ROOTINO)->ino_state) {
+       switch (inoinfo(UFS_ROOTINO)->ino_state) {
 
        case USTATE:
                pfatal("ROOT INODE UNALLOCATED");
@@ -75,15 +75,16 @@ pass2(void)
                        ckfini(0);
                        exit(EEXIT);
                }
-               if (allocdir(ROOTINO, ROOTINO, 0755) != ROOTINO)
+               if (allocdir(UFS_ROOTINO, UFS_ROOTINO, 0755) != UFS_ROOTINO)
                        errx(EEXIT, "CANNOT ALLOCATE ROOT INODE");
                break;
 
        case DCLEAR:
                pfatal("DUPS/BAD IN ROOT INODE");
                if (reply("REALLOCATE")) {
-                       freeino(ROOTINO);
-                       if (allocdir(ROOTINO, ROOTINO, 0755) != ROOTINO)
+                       freeino(UFS_ROOTINO);
+                       if (allocdir(UFS_ROOTINO, UFS_ROOTINO, 0755) !=
+                           UFS_ROOTINO)
                                errx(EEXIT, "CANNOT ALLOCATE ROOT INODE");
                        break;
                }
@@ -98,8 +99,9 @@ pass2(void)
        case FZLINK:
                pfatal("ROOT INODE NOT DIRECTORY");
                if (reply("REALLOCATE")) {
-                       freeino(ROOTINO);
-                       if (allocdir(ROOTINO, ROOTINO, 0755) != ROOTINO)
+                       freeino(UFS_ROOTINO);
+                       if (allocdir(UFS_ROOTINO, UFS_ROOTINO, 0755) !=
+                           UFS_ROOTINO)
                                errx(EEXIT, "CANNOT ALLOCATE ROOT INODE");
                        break;
                }
@@ -107,7 +109,7 @@ pass2(void)
                        ckfini(0);
                        exit(EEXIT);
                }
-               dp = ginode(ROOTINO);
+               dp = ginode(UFS_ROOTINO);
                DIP_SET(dp, di_mode, DIP(dp, di_mode) & ~IFMT);
                DIP_SET(dp, di_mode, DIP(dp, di_mode) | IFDIR);
                inodirty();
@@ -119,11 +121,11 @@ pass2(void)
 
        default:
                errx(EEXIT, "BAD STATE %d FOR ROOT INODE",
-                   inoinfo(ROOTINO)->ino_state);
+                   inoinfo(UFS_ROOTINO)->ino_state);
        }
-       inoinfo(ROOTINO)->ino_state = DFOUND;
-       inoinfo(WINO)->ino_state = FSTATE;
-       inoinfo(WINO)->ino_type = DT_WHT;
+       inoinfo(UFS_ROOTINO)->ino_state = DFOUND;
+       inoinfo(UFS_WINO)->ino_state = FSTATE;
+       inoinfo(UFS_WINO)->ino_type = DT_WHT;
        /*
         * Sort the directory list into disk block order.
         */
@@ -182,11 +184,12 @@ pass2(void)
                memset(dp, 0, sizeof(struct ufs2_dinode));
                DIP_SET(dp, di_mode, IFDIR);
                DIP_SET(dp, di_size, inp->i_isize);
-               for (i = 0; i < MIN(inp->i_numblks, NDADDR); i++)
+               for (i = 0; i < MIN(inp->i_numblks, UFS_NDADDR); i++)
                        DIP_SET(dp, di_db[i], inp->i_blks[i]);
-               if (inp->i_numblks > NDADDR)
-                       for (i = 0; i < NIADDR; i++)
-                               DIP_SET(dp, di_ib[i], inp->i_blks[NDADDR + i]);
+               if (inp->i_numblks > UFS_NDADDR)
+                       for (i = 0; i < UFS_NIADDR; i++)
+                               DIP_SET(dp, di_ib[i],
+                                   inp->i_blks[UFS_NDADDR + i]);
                curino.id_number = inp->i_number;
                curino.id_parent = inp->i_parent;
                (void)ckinode(dp, &curino);
@@ -411,10 +414,10 @@ chk2:
        if (dirp->d_ino > maxino) {
                fileerror(idesc->id_number, dirp->d_ino, "I OUT OF RANGE");
                n = reply("REMOVE");
-       } else if (((dirp->d_ino == WINO && dirp->d_type != DT_WHT) ||
-                   (dirp->d_ino != WINO && dirp->d_type == DT_WHT))) {
+       } else if (((dirp->d_ino == UFS_WINO && dirp->d_type != DT_WHT) ||
+                   (dirp->d_ino != UFS_WINO && dirp->d_type == DT_WHT))) {
                fileerror(idesc->id_number, dirp->d_ino, "BAD WHITEOUT ENTRY");
-               dirp->d_ino = WINO;
+               dirp->d_ino = UFS_WINO;
                dirp->d_type = DT_WHT;
                if (reply("FIX") == 1)
                        ret |= ALTERED;

Modified: head/sbin/fsck_ffs/pass3.c
==============================================================================
--- head/sbin/fsck_ffs/pass3.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/pass3.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -68,7 +68,7 @@ pass3(void)
                }
                inp = inpsort[inpindex];
                state = inoinfo(inp->i_number)->ino_state;
-               if (inp->i_number == ROOTINO ||
+               if (inp->i_number == UFS_ROOTINO ||
                    (inp->i_parent != 0 && !S_IS_DUNFOUND(state)))
                        continue;
                if (state == DCLEAR)
@@ -81,7 +81,7 @@ pass3(void)
                 */
                if ((preen || bkgrdflag) &&
                    resolved && usedsoftdep && S_IS_DUNFOUND(state)) {
-                       if (inp->i_dotdot >= ROOTINO)
+                       if (inp->i_dotdot >= UFS_ROOTINO)
                                inoinfo(inp->i_dotdot)->ino_linkcnt++;
                        continue;
                }

Modified: head/sbin/fsck_ffs/pass4.c
==============================================================================
--- head/sbin/fsck_ffs/pass4.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/pass4.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -71,7 +71,7 @@ pass4(void)
                }
                inumber = cg * sblock.fs_ipg;
                for (i = 0; i < inostathead[cg].il_numalloced; i++, inumber++) {
-                       if (inumber < ROOTINO)
+                       if (inumber < UFS_ROOTINO)
                                continue;
                        idesc.id_number = inumber;
                        switch (inoinfo(inumber)->ino_state) {

Modified: head/sbin/fsck_ffs/pass5.c
==============================================================================
--- head/sbin/fsck_ffs/pass5.c  Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/pass5.c  Wed Feb 15 19:50:26 2017        (r313780)
@@ -68,7 +68,7 @@ pass5(void)
        struct cg *cg, *newcg = (struct cg *)buf;
        struct bufarea *cgbp;
 
-       inoinfo(WINO)->ino_state = USTATE;
+       inoinfo(UFS_WINO)->ino_state = USTATE;
        memset(newcg, 0, (size_t)fs->fs_cgsize);
        newcg->cg_niblk = fs->fs_ipg;
        if (cvtlevel >= 3) {
@@ -234,14 +234,14 @@ pass5(void)
                                break;
 
                        default:
-                               if (j < (int)ROOTINO)
+                               if (j < (int)UFS_ROOTINO)
                                        break;
                                errx(EEXIT, "BAD STATE %d FOR INODE I=%d",
                                    inoinfo(j)->ino_state, j);
                        }
                }
                if (c == 0)
-                       for (i = 0; i < (int)ROOTINO; i++) {
+                       for (i = 0; i < (int)UFS_ROOTINO; i++) {
                                setbit(cg_inosused(newcg), i);
                                newcg->cg_cs.cs_nifree--;
                        }

Modified: head/sbin/fsck_ffs/suj.c
==============================================================================
--- head/sbin/fsck_ffs/suj.c    Wed Feb 15 19:46:00 2017        (r313779)
+++ head/sbin/fsck_ffs/suj.c    Wed Feb 15 19:50:26 2017        (r313780)
@@ -758,7 +758,7 @@ ino_blkatoff(union dinode *ip, ino_t ino
        /*
         * Handle extattr blocks first.
         */
-       if (lbn < 0 && lbn >= -NXADDR) {
+       if (lbn < 0 && lbn >= -UFS_NXADDR) {
                lbn = -1 - lbn;
                if (lbn > lblkno(fs, ip->dp2.di_extsize - 1))
                        return (0);
@@ -771,13 +771,13 @@ ino_blkatoff(union dinode *ip, ino_t ino
        if (DIP(ip, di_mode) == IFLNK &&
            DIP(ip, di_size) < fs->fs_maxsymlinklen)
                return (0);
-       if (lbn >= 0 && lbn < NDADDR) {
+       if (lbn >= 0 && lbn < UFS_NDADDR) {
                *frags = numfrags(fs, sblksize(fs, DIP(ip, di_size), lbn));
                return (DIP(ip, di_db[lbn]));
        }
        *frags = fs->fs_frag;
 
-       for (i = 0, tmpval = NINDIR(fs), cur = NDADDR; i < NIADDR; i++,
+       for (i = 0, tmpval = NINDIR(fs), cur = UFS_NDADDR; i < UFS_NIADDR; i++,
            tmpval *= NINDIR(fs), cur = next) {
                next = cur + tmpval;
                if (lbn == -cur - i)
@@ -1037,7 +1037,7 @@ ino_visit(union dinode *ip, ino_t ino, i

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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