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-rw-r--r--lib/libufs/sblock.c2
-rw-r--r--sbin/badsect/badsect.c2
-rw-r--r--sbin/clri/clri.c2
-rw-r--r--sbin/dump/main.c3
-rw-r--r--sbin/dumpfs/dumpfs.c2
-rw-r--r--sbin/fsck_ffs/fsutil.c4
-rw-r--r--sbin/fsck_ffs/setup.c3
-rw-r--r--sbin/fsirand/fsirand.c3
-rw-r--r--sbin/growfs/growfs.c3
-rw-r--r--sbin/newfs/mkfs.c12
-rw-r--r--sbin/quotacheck/quotacheck.c3
-rw-r--r--sbin/tunefs/tunefs.c2
-rw-r--r--sys/boot/common/ufsread.c2
-rw-r--r--sys/ufs/ffs/ffs_snapshot.c8
-rw-r--r--sys/ufs/ffs/ffs_vfsops.c23
-rw-r--r--sys/ufs/ffs/fs.h8
16 files changed, 43 insertions, 39 deletions
diff --git a/lib/libufs/sblock.c b/lib/libufs/sblock.c
index 0cd8796..26fe448 100644
--- a/lib/libufs/sblock.c
+++ b/lib/libufs/sblock.c
@@ -67,7 +67,7 @@ sbread(struct uufsd *disk)
if (fs->fs_magic == FS_UFS1_MAGIC)
disk->d_ufs = 1;
if ((fs->fs_magic == FS_UFS2_MAGIC) &&
- (fs->fs_sblockloc == numfrags(fs, superblock)))
+ (fs->fs_sblockloc == superblock))
disk->d_ufs = 2;
if ((fs->fs_bsize <= MAXBSIZE) &&
(fs->fs_bsize >= sizeof(*fs))) {
diff --git a/sbin/badsect/badsect.c b/sbin/badsect/badsect.c
index 519f2b7..417cb1e 100644
--- a/sbin/badsect/badsect.c
+++ b/sbin/badsect/badsect.c
@@ -144,7 +144,7 @@ main(int argc, char *argv[])
rdfs(sblock_try[i] / dev_bsize, SBLOCKSIZE, (char *)fs);
if ((fs->fs_magic == FS_UFS1_MAGIC ||
(fs->fs_magic == FS_UFS2_MAGIC &&
- fs->fs_sblockloc == numfrags(fs, sblock_try[i]))) &&
+ fs->fs_sblockloc == sblock_try[i])) &&
fs->fs_bsize <= MAXBSIZE &&
fs->fs_bsize >= sizeof(struct fs))
break;
diff --git a/sbin/clri/clri.c b/sbin/clri/clri.c
index 143e301..0aa9c33 100644
--- a/sbin/clri/clri.c
+++ b/sbin/clri/clri.c
@@ -102,7 +102,7 @@ main(int argc, char *argv[])
sbp = (struct fs *)sblock;
if ((sbp->fs_magic == FS_UFS1_MAGIC ||
(sbp->fs_magic == FS_UFS2_MAGIC &&
- sbp->fs_sblockloc == numfrags(sbp, sblock_try[i]))) &&
+ sbp->fs_sblockloc == sblock_try[i])) &&
sbp->fs_bsize <= MAXBSIZE &&
sbp->fs_bsize >= (int)sizeof(struct fs))
break;
diff --git a/sbin/dump/main.c b/sbin/dump/main.c
index f4f108b..bc45eae 100644
--- a/sbin/dump/main.c
+++ b/sbin/dump/main.c
@@ -350,8 +350,7 @@ main(int argc, char *argv[])
bread(sblock_try[i] >> dev_bshift, (char *) sblock, SBLOCKSIZE);
if ((sblock->fs_magic == FS_UFS1_MAGIC ||
(sblock->fs_magic == FS_UFS2_MAGIC &&
- sblock->fs_sblockloc ==
- numfrags(sblock, sblock_try[i]))) &&
+ sblock->fs_sblockloc == sblock_try[i])) &&
sblock->fs_bsize <= MAXBSIZE &&
sblock->fs_bsize >= sizeof(struct fs))
break;
diff --git a/sbin/dumpfs/dumpfs.c b/sbin/dumpfs/dumpfs.c
index f0c21d3..9d5c209 100644
--- a/sbin/dumpfs/dumpfs.c
+++ b/sbin/dumpfs/dumpfs.c
@@ -130,7 +130,7 @@ dumpfs(const char *name)
time = afs.fs_time;
printf("magic\t%x (UFS2)\ttime\t%s",
afs.fs_magic, ctime(&time));
- printf("offset\t%qd\tid\t[ %x %x ]\n",
+ printf("superblock location\t%qd\tid\t[ %x %x ]\n",
afs.fs_sblockloc, afs.fs_id[0], afs.fs_id[1]);
printf("ncg\t%d\tsize\t%qd\tblocks\t%d\n",
afs.fs_ncg, fssize, afs.fs_dsize);
diff --git a/sbin/fsck_ffs/fsutil.c b/sbin/fsck_ffs/fsutil.c
index 60b455b..0ce8663 100644
--- a/sbin/fsck_ffs/fsutil.c
+++ b/sbin/fsck_ffs/fsutil.c
@@ -296,9 +296,9 @@ ckfini(int markclean)
}
flush(fswritefd, &sblk);
if (havesb && cursnapshot == 0 && sblock.fs_magic == FS_UFS2_MAGIC &&
- sblk.b_bno != fsbtodb(&sblock, sblock.fs_sblockloc) &&
+ sblk.b_bno != sblock.fs_sblockloc / dev_bsize &&
!preen && reply("UPDATE STANDARD SUPERBLOCK")) {
- sblk.b_bno = fsbtodb(&sblock, sblock.fs_sblockloc);
+ sblk.b_bno = sblock.fs_sblockloc / dev_bsize;
sbdirty();
flush(fswritefd, &sblk);
}
diff --git a/sbin/fsck_ffs/setup.c b/sbin/fsck_ffs/setup.c
index db9feb0..87927dc 100644
--- a/sbin/fsck_ffs/setup.c
+++ b/sbin/fsck_ffs/setup.c
@@ -313,8 +313,7 @@ readsb(int listerr)
return (0);
if ((sblock.fs_magic == FS_UFS1_MAGIC ||
(sblock.fs_magic == FS_UFS2_MAGIC &&
- sblock.fs_sblockloc ==
- numfrags(&sblock, sblock_try[i]))) &&
+ sblock.fs_sblockloc == sblock_try[i])) &&
sblock.fs_ncg >= 1 &&
sblock.fs_bsize >= MINBSIZE &&
sblock.fs_bsize >= sizeof(struct fs))
diff --git a/sbin/fsirand/fsirand.c b/sbin/fsirand/fsirand.c
index a4d922b..7b6274f 100644
--- a/sbin/fsirand/fsirand.c
+++ b/sbin/fsirand/fsirand.c
@@ -152,8 +152,7 @@ fsirand(char *device)
}
if ((sblock->fs_magic == FS_UFS1_MAGIC ||
(sblock->fs_magic == FS_UFS2_MAGIC &&
- sblock->fs_sblockloc ==
- numfrags(sblock, sblock_try[i]))) &&
+ sblock->fs_sblockloc == sblock_try[i])) &&
sblock->fs_bsize <= MAXBSIZE &&
sblock->fs_bsize >= sizeof(struct fs))
break;
diff --git a/sbin/growfs/growfs.c b/sbin/growfs/growfs.c
index 368fa99..a9719ae 100644
--- a/sbin/growfs/growfs.c
+++ b/sbin/growfs/growfs.c
@@ -2048,8 +2048,7 @@ main(int argc, char **argv)
rdfs(sblockloc, (size_t)SBLOCKSIZE, (void *)&(osblock), fsi);
if ((osblock.fs_magic == FS_UFS1_MAGIC ||
(osblock.fs_magic == FS_UFS2_MAGIC &&
- osblock.fs_sblockloc ==
- numfrags(&osblock, sblock_try[i]))) &&
+ osblock.fs_sblockloc == sblock_try[i])) &&
osblock.fs_bsize <= MAXBSIZE &&
osblock.fs_bsize >= sizeof(struct fs))
break;
diff --git a/sbin/newfs/mkfs.c b/sbin/newfs/mkfs.c
index 2de9b43..837f608 100644
--- a/sbin/newfs/mkfs.c
+++ b/sbin/newfs/mkfs.c
@@ -149,6 +149,7 @@ mkfs(struct partition *pp, char *fsys)
exit(38);
}
bzero(iobuf, iobufsize);
+ sblock.fs_old_flags = FS_FLAGS_UPDATED;
sblock.fs_flags = 0;
if (Uflag)
sblock.fs_flags |= FS_DOSOFTDEP;
@@ -243,7 +244,7 @@ mkfs(struct partition *pp, char *fsys)
sblock.fs_size = fssize = dbtofsb(&sblock, fssize);
if (Oflag == 1) {
sblock.fs_magic = FS_UFS1_MAGIC;
- sblock.fs_sblockloc = numfrags(&sblock, SBLOCK_UFS1);
+ sblock.fs_sblockloc = SBLOCK_UFS1;
sblock.fs_nindir = sblock.fs_bsize / sizeof(ufs1_daddr_t);
sblock.fs_inopb = sblock.fs_bsize / sizeof(struct ufs1_dinode);
sblock.fs_maxsymlinklen = ((NDADDR + NIADDR) *
@@ -263,15 +264,15 @@ mkfs(struct partition *pp, char *fsys)
sblock.fs_old_nrpos = 1;
} else {
sblock.fs_magic = FS_UFS2_MAGIC;
- sblock.fs_sblockloc = numfrags(&sblock, SBLOCK_UFS2);
+ sblock.fs_sblockloc = SBLOCK_UFS2;
sblock.fs_nindir = sblock.fs_bsize / sizeof(ufs2_daddr_t);
sblock.fs_inopb = sblock.fs_bsize / sizeof(struct ufs2_dinode);
sblock.fs_maxsymlinklen = ((NDADDR + NIADDR) *
sizeof(ufs2_daddr_t));
}
sblock.fs_sblkno =
- roundup(howmany(lfragtosize(&sblock, sblock.fs_sblockloc) +
- SBLOCKSIZE, sblock.fs_fsize), sblock.fs_frag);
+ roundup(howmany(sblock.fs_sblockloc + SBLOCKSIZE, sblock.fs_fsize),
+ sblock.fs_frag);
sblock.fs_cblkno = sblock.fs_sblkno +
roundup(howmany(SBLOCKSIZE, sblock.fs_fsize), sblock.fs_frag);
sblock.fs_iblkno = sblock.fs_cblkno + sblock.fs_frag;
@@ -476,8 +477,7 @@ mkfs(struct partition *pp, char *fsys)
sblock.fs_old_cstotal.cs_nifree = sblock.fs_cstotal.cs_nifree;
sblock.fs_old_cstotal.cs_nffree = sblock.fs_cstotal.cs_nffree;
}
- wtfs(lfragtosize(&sblock, sblock.fs_sblockloc) / sectorsize,
- SBLOCKSIZE, (char *)&sblock);
+ wtfs(sblock.fs_sblockloc / sectorsize, SBLOCKSIZE, (char *)&sblock);
for (i = 0; i < sblock.fs_cssize; i += sblock.fs_bsize)
wtfs(fsbtodb(&sblock, sblock.fs_csaddr + numfrags(&sblock, i)),
sblock.fs_cssize - i < sblock.fs_bsize ?
diff --git a/sbin/quotacheck/quotacheck.c b/sbin/quotacheck/quotacheck.c
index 4c2aa23..88f042e 100644
--- a/sbin/quotacheck/quotacheck.c
+++ b/sbin/quotacheck/quotacheck.c
@@ -291,8 +291,7 @@ chkquota(fsname, mntpt, qnp)
bread(sblock_try[i], (char *)&sblock, (long)SBLOCKSIZE);
if ((sblock.fs_magic == FS_UFS1_MAGIC ||
(sblock.fs_magic == FS_UFS2_MAGIC &&
- sblock.fs_sblockloc ==
- numfrags(&sblock, sblock_try[i]))) &&
+ sblock.fs_sblockloc == sblock_try[i])) &&
sblock.fs_bsize <= MAXBSIZE &&
sblock.fs_bsize >= sizeof(struct fs))
break;
diff --git a/sbin/tunefs/tunefs.c b/sbin/tunefs/tunefs.c
index 8b7f5db..5256474 100644
--- a/sbin/tunefs/tunefs.c
+++ b/sbin/tunefs/tunefs.c
@@ -404,7 +404,7 @@ getsb(fs, file)
err(4, "%s: bad super block", file);
if ((fs->fs_magic == FS_UFS1_MAGIC ||
(fs->fs_magic == FS_UFS2_MAGIC &&
- fs->fs_sblockloc == numfrags(fs, sblock_try[i]))) &&
+ fs->fs_sblockloc == sblock_try[i])) &&
fs->fs_bsize <= MAXBSIZE &&
fs->fs_bsize >= sizeof(struct fs))
break;
diff --git a/sys/boot/common/ufsread.c b/sys/boot/common/ufsread.c
index f2b7ba7..6173fd9 100644
--- a/sys/boot/common/ufsread.c
+++ b/sys/boot/common/ufsread.c
@@ -243,7 +243,7 @@ fsread(ino_t inode, void *buf, size_t nbyte)
return -1;
if ((fs->fs_magic == FS_UFS1_MAGIC ||
(fs->fs_magic == FS_UFS2_MAGIC &&
- fs->fs_sblockloc == numfrags(fs, sblock_try[n]))) &&
+ fs->fs_sblockloc == sblock_try[n])) &&
fs->fs_bsize <= MAXBSIZE &&
fs->fs_bsize >= sizeof(struct fs))
break;
diff --git a/sys/ufs/ffs/ffs_snapshot.c b/sys/ufs/ffs/ffs_snapshot.c
index c2538a6..667b937 100644
--- a/sys/ufs/ffs/ffs_snapshot.c
+++ b/sys/ufs/ffs/ffs_snapshot.c
@@ -235,8 +235,8 @@ restart:
/*
* Allocate copies for the superblock and its summary information.
*/
- error = UFS_BALLOC(vp, lfragtosize(fs, fs->fs_sblockloc),
- fs->fs_sbsize, KERNCRED, 0, &nbp);
+ error = UFS_BALLOC(vp, fs->fs_sblockloc, fs->fs_sbsize, KERNCRED,
+ 0, &nbp);
if (error)
goto out;
bawrite(nbp);
@@ -339,14 +339,14 @@ restart:
* Grab a copy of the superblock and its summary information.
* We delay writing it until the suspension is released below.
*/
- error = bread(vp, fragstoblks(fs, fs->fs_sblockloc), fs->fs_bsize,
+ error = bread(vp, lblkno(fs, fs->fs_sblockloc), fs->fs_bsize,
KERNCRED, &sbp);
if (error) {
brelse(sbp);
sbp = NULL;
goto out1;
}
- loc = blkoff(fs, lfragtosize(fs, fs->fs_sblockloc));
+ loc = blkoff(fs, fs->fs_sblockloc);
copy_fs = (struct fs *)(sbp->b_data + loc);
bcopy(fs, copy_fs, fs->fs_sbsize);
if ((fs->fs_flags & (FS_UNCLEAN | FS_NEEDSFSCK)) == 0)
diff --git a/sys/ufs/ffs/ffs_vfsops.c b/sys/ufs/ffs/ffs_vfsops.c
index 91d396b..9567bd0 100644
--- a/sys/ufs/ffs/ffs_vfsops.c
+++ b/sys/ufs/ffs/ffs_vfsops.c
@@ -426,7 +426,7 @@ ffs_reload(mp, cred, td)
* Step 2: re-read superblock from disk.
*/
fs = VFSTOUFS(mp)->um_fs;
- if ((error = bread(devvp, fsbtodb(fs, fs->fs_sblockloc), fs->fs_sbsize,
+ if ((error = bread(devvp, btodb(fs->fs_sblockloc), fs->fs_sbsize,
NOCRED, &bp)) != 0)
return (error);
newfs = (struct fs *)bp->b_data;
@@ -624,10 +624,11 @@ ffs_mountfs(devvp, mp, td, malloctype)
cred, &bp)) != 0)
goto out;
fs = (struct fs *)bp->b_data;
- sblockloc = numfrags(fs, sblock_try[i]);
+ sblockloc = sblock_try[i];
if ((fs->fs_magic == FS_UFS1_MAGIC ||
(fs->fs_magic == FS_UFS2_MAGIC &&
- fs->fs_sblockloc == sblockloc)) &&
+ (fs->fs_sblockloc == sblockloc ||
+ (fs->fs_old_flags & FS_FLAGS_UPDATED) == 0))) &&
fs->fs_bsize <= MAXBSIZE &&
fs->fs_bsize >= sizeof(struct fs))
break;
@@ -848,12 +849,18 @@ ffs_oldfscompat_read(fs, ump, sblockloc)
off_t maxfilesize;
/*
+ * If not yet done, update fs_flags location and value of fs_sblockloc.
+ */
+ if ((fs->fs_old_flags & FS_FLAGS_UPDATED) == 0) {
+ fs->fs_flags = fs->fs_old_flags;
+ fs->fs_old_flags |= FS_FLAGS_UPDATED;
+ fs->fs_sblockloc = sblockloc;
+ }
+ /*
* If not yet done, update UFS1 superblock with new wider fields.
*/
- if (fs->fs_magic == FS_UFS1_MAGIC &&
- fs->fs_sblockloc != sblockloc) {
+ if (fs->fs_magic == FS_UFS1_MAGIC && fs->fs_size != fs->fs_old_size) {
fs->fs_maxbsize = fs->fs_bsize;
- fs->fs_sblockloc = sblockloc;
fs->fs_time = fs->fs_old_time;
fs->fs_size = fs->fs_old_size;
fs->fs_dsize = fs->fs_old_dsize;
@@ -1471,8 +1478,8 @@ ffs_sbupdate(mp, waitfor)
*/
if (allerror)
return (allerror);
- bp = getblk(mp->um_devvp, fsbtodb(fs, fs->fs_sblockloc),
- (int)fs->fs_sbsize, 0, 0);
+ bp = getblk(mp->um_devvp, btodb(fs->fs_sblockloc), (int)fs->fs_sbsize,
+ 0, 0);
fs->fs_fmod = 0;
fs->fs_time = time_second;
bcopy((caddr_t)fs, bp->b_data, (u_int)fs->fs_sbsize);
diff --git a/sys/ufs/ffs/fs.h b/sys/ufs/ffs/fs.h
index 44d92f2..0dc495e 100644
--- a/sys/ufs/ffs/fs.h
+++ b/sys/ufs/ffs/fs.h
@@ -302,7 +302,7 @@ struct fs {
int8_t fs_fmod; /* super block modified flag */
int8_t fs_clean; /* filesystem is clean flag */
int8_t fs_ronly; /* mounted read-only flag */
- int8_t fs_flags; /* see FS_ flags below */
+ int8_t fs_old_flags; /* old FS_ flags */
u_char fs_fsmnt[MAXMNTLEN]; /* name mounted on */
/* these fields retain the current block allocation info */
int32_t fs_cgrotor; /* last cg searched */
@@ -314,7 +314,7 @@ struct fs {
int32_t fs_old_cpc; /* cyl per cycle in postbl */
int32_t fs_maxbsize; /* maximum blocking factor permitted */
int64_t fs_sparecon64[17]; /* old rotation block list head */
- int64_t fs_sblockloc; /* location of standard superblock */
+ int64_t fs_sblockloc; /* byte offset of standard superblock */
struct csum_total fs_cstotal; /* cylinder summary information */
ufs_time_t fs_time; /* last time written */
int64_t fs_size; /* number of blocks in fs */
@@ -326,7 +326,8 @@ struct fs {
int32_t fs_avgfilesize; /* expected average file size */
int32_t fs_avgfpdir; /* expected # of files per directory */
int32_t fs_save_cgsize; /* save real cg size to use fs_bsize */
- int32_t fs_sparecon32[27]; /* reserved for future constants */
+ int32_t fs_sparecon32[26]; /* reserved for future constants */
+ int32_t fs_flags; /* see FS_ flags below */
int32_t fs_contigsumsize; /* size of cluster summary array */
int32_t fs_maxsymlinklen; /* max length of an internal symlink */
int32_t fs_old_inodefmt; /* format of on-disk inodes */
@@ -389,6 +390,7 @@ struct fs {
#define FS_INDEXDIRS 0x08 /* kernel supports indexed directories */
#define FS_ACLS 0x10 /* file system has ACLs enabled */
#define FS_MULTILABEL 0x20 /* file system is MAC multi-label */
+#define FS_FLAGS_UPDATED 0x80 /* flags have been moved to new location */
/*
* Macros to access bits in the fs_active array.
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