| History log of /src/usr.sbin/makefs/ffs/ffs_alloc.c |
| Revision | | Date | Author | Comments |
| 1.33 |
| 27-Jun-2025 |
andvar | s/quadradically/quadratically/ in comments.
|
| 1.32 |
| 13-Mar-2023 |
christos | Don't brelse() if bread() fails. The kernel does this for us. Our bread()
implementation just exits on failure, but if it didn't we would double-free.
From Ed Maste (https://reviews.freebsd.org/D39069)
|
| 1.31 |
| 07-Jan-2023 |
chs | ufs: fixed signed/unsigned bugs affecting large file systems
Apply these commits from FreeBSD:
commit e870d1e6f97cc73308c11c40684b775bcfa906a2
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Wed Feb 10 20:10:35 2010 +0000
This fix corrects a problem in the file system that treats large
inode numbers as negative rather than unsigned. For a default
(16K block) file system, this bug began to show up at a file system
size above about 16Tb.
To fully handle this problem, newfs must be updated to ensure that
it will never create a filesystem with more than 2^32 inodes. That
patch will be forthcoming soon.
Reported by: Scott Burns, John Kilburg, Bruce Evans
Followup by: Jeff Roberson
PR: 133980
MFC after: 2 weeks
commit 81479e688b0f643ffacd3f335b4b4bba460b769d
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Thu Feb 11 18:14:53 2010 +0000
One last pass to get all the unsigned comparisons correct.
In additional to the changes from FreeBSD, this commit includes quite a few
related changes to appease -Wsign-compare.
|
| 1.30 |
| 09-Apr-2022 |
riastradh | branches: 1.30.2;
makefs(8): Nix trailing whitespace.
Computed by machine, eyeballed by hand, so to speak.
|
| 1.29 |
| 24-Jun-2016 |
christos | tidy up error messages
|
| 1.28 |
| 29-Mar-2015 |
agc | Make the userland signature and uses of bread() match the kernel ones,
after the removal of the cred argument.
|
| 1.27 |
| 23-Jun-2013 |
dholland | Stick ffs_ in front of the following macros:
fragstoblks()
blkstofrags()
fragnum()
blknum()
to finish the job of distinguishing them from the lfs versions, which
Christos renamed the other day.
I believe this is the last of the overtly ambiguous exported symbols
from ffs... or at least, the last of the ones that conflicted with lfs.
ffs still pollutes the C namespace very broadly (as does ufs) and this
needs quite a bit more cleanup.
XXX: boo on macros with lowercase names. But I'm not tackling that just yet.
|
| 1.26 |
| 23-Jun-2013 |
dholland | Stick ffs_, ext2_, chfs_, filecore_, cd9660_, or mfs_ in front of
the following symbols so as to disambiguate fully. (Christos already
did the lfs ones.)
lblkno
lblktosize
lfragtosize
numfrags
blkroundup
fragroundup
|
| 1.25 |
| 23-Jun-2013 |
dholland | fsbtodb() -> FFS_FSBTODB(), EXT2_FSBTODB(), or MFS_FSBTODB()
dbtofsb() -> FFS_DBTOFSB() or EXT2_DBTOFSB()
(Christos already did the lfs ones a few days back)
|
| 1.24 |
| 19-Jun-2013 |
dholland | Rename ambiguous macros:
MAXDIRSIZE -> UFS_MAXDIRSIZE or LFS_MAXDIRSIZE
NINDIR -> FFS_NINDIR, EXT2_NINDIR, LFS_NINDIR, or MFS_NINDIR
INOPB -> FFS_INOPB, LFS_INOPB
INOPF -> FFS_INOPF, LFS_INOPF
blksize -> ffs_blksize, ext2_blksize, or lfs_blksize
sblksize -> ffs_blksize
These are not the only ambiguously defined filesystem macros, of
course, there's a pile more. I may not have found all the ambiguous
definitions of blksize(), too, as there are a lot of other things
called 'blksize' in the system.
|
| 1.23 |
| 30-Jan-2013 |
christos | - don't abuse vp->fs to mean struct fs for ffs and struct msdos_opts;
make it always fsinfo_t and change void * to that.
- kill unused structure members.
|
| 1.22 |
| 27-Jan-2013 |
christos | This works well enough to populate plain files in the root dir. creating
directories fails.
|
| 1.21 |
| 26-Jan-2013 |
christos | make the buffer functions look exactly like the kernel ones and add other
cruft to make the kernel files compile.
|
| 1.20 |
| 22-Jan-2013 |
dholland | Stuff UFS_ in front of a few of ufs's symbols to reduce namespace
pollution. Specifically:
ROOTINO -> UFS_ROOTINO
WINO -> UFS_WINO
NXADDR -> UFS_NXADDR
NDADDR -> UFS_NDADDR
NIADDR -> UFS_NIADDR
MAXSYMLINKLEN -> UFS_MAXSYMLINKLEN
MAXSYMLINKLEN_UFS[12] -> UFS[12]_MAXSYMLINKLEN (for consistency)
Sort out ext2fs's misuse of NDADDR and NIADDR; fortunately, these have
the same values in ext2fs and ffs.
No functional change intended.
|
| 1.19 |
| 19-Apr-2012 |
christos | branches: 1.19.2;
WARNS=5
|
| 1.18 |
| 06-Mar-2011 |
bouyer | branches: 1.18.4;
merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.
See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.
|
| 1.17 |
| 18-Dec-2006 |
christos | branches: 1.17.30;
from Anon Ymous: compile with -Wextra
|
| 1.16 |
| 19-Aug-2005 |
christos | 64 bit inode changes
|
| 1.15 |
| 23-Jun-2005 |
fvdl | Pull in DIP_ADD from sys/ufs/ufs/inode.h and use it, to prevent bad lvalue
assignment warnings/errors from gcc4.
|
| 1.14 |
| 20-Jun-2004 |
jmc | branches: 1.14.2; 1.14.4;
Completely rework how tools/compat is done. Purge all uses/references to
_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')
Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).
Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.
Fixes PR's: PR#17762 PR#25944
|
| 1.13 |
| 07-Aug-2003 |
agc | branches: 1.13.2;
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22366, verified by myself.
|
| 1.12 |
| 02-Apr-2003 |
fvdl | Add support for UFS2. UFS2 is an enhanced FFS, adding support for
64 bit block pointers, extended attribute storage, and a few
other things.
This commit does not yet include the code to manipulate the extended
storage (for e.g. ACLs), this will be done later.
Originally written by Kirk McKusick and Network Associates Laboratories for
FreeBSD.
|
| 1.11 |
| 24-Jan-2003 |
fvdl | Bump daddr_t to 64 bits. Replace it with int32_t in all places where
it was used on-disk, so that on-disk formats remain the same.
Remove ufs_daddr_t and ufs_lbn_t for the time being.
|
| 1.10 |
| 20-Jul-2002 |
grant | sweep of errx/warnx, remove unnecessary trailing \n
|
| 1.9 |
| 06-Feb-2002 |
lukem | use (size / DEV_BSIZE) instead of btodb(size). fixes cross build issue.
|
| 1.8 |
| 31-Jan-2002 |
tv | Roll in fixes to permit cross-compiling from non-NetBSD hosts. This
round has been tested on Solaris/x86 and Linux hosts.
* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
|
| 1.7 |
| 08-Jan-2002 |
lukem | need ufs/ufs/dinode.h for ufs/ffs/fs.h
|
| 1.6 |
| 07-Jan-2002 |
lukem | add "ffs/ufs_inode.h" with a minimal struct inode, to replace
<ufs/ufs/inode.h>, since the latter has a lot of cruft we don't need
and it #include's way more stuff in <sys/*> (etc) than is needed here.
yet another nail in the "let's make makefs a proper host tool" coffin.
|
| 1.5 |
| 07-Jan-2002 |
lukem | - pull in <ufs/ufs/dinode.h> before <ufs/ffs/fs.h>
- #include <ufs/[uf]fs/*.h> instead of "ufs/[uf]fs/*.h", and don't bother
with -I../../sys; we'll solve the hostprog problem another way and
unconditionally pulling in NetBSD-current's usr/src/sys on a host system
could be a Bad Thing.
|
| 1.4 |
| 07-Jan-2002 |
lukem | fix bugs reported by matt green:
- when calculating file size, round up to frag size not block size
- #define FFS_EI in makefs.h, and include that before [uf]fs/*.h
other stuff:
- round up final size to next block (instead of next sector)
- protect makefs.h from multiple inclusion
|
| 1.3 |
| 22-Nov-2001 |
lukem | reference the ufs/[uf]fs headers in ../../sys rather than using those
in /usr/include. this should make it easier to make this a host tool
|
| 1.2 |
| 28-Oct-2001 |
lukem | add __RCSID()
|
| 1.1 |
| 26-Oct-2001 |
lukem | branches: 1.1.1;
Initial revision
|
| 1.1.1.1 |
| 26-Oct-2001 |
lukem | makefs - create a file system image from a directory tree.
It doesn't need any special privileges or kernel devices.
Only ffs image creation is supported at this time, although makefs has been
designed to allow the addition of other file system formats by writing new
back-ends.
This program was designed & implemented by Luke Mewburn of Wasabi Systems.
|
| 1.13.2.1 |
| 22-Jun-2004 |
tron | Pull up revision 1.14 (requested by jmc in ticket #527):
Completely rework how tools/compat is done. Purge all uses/references to
_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')
Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).
Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.
Fixes PR's: PR#17762 PR#25944
|
| 1.14.4.1 |
| 12-Oct-2006 |
ghen | Apply patch (requested by skrll in ticket #1529):
PR toolchain/34258: Fix cross-building NetBSD 3.x binutils with GCC 4.x.
|
| 1.14.2.1 |
| 06-Oct-2006 |
ghen | Apply patch (requested by skrll in ticket #1529):
PR toolchain/34258: Fix cross-building NetBSD 3.x binutils with GCC 4.x.
|
| 1.17.30.1 |
| 08-Feb-2011 |
bouyer | ffs_clusteracct() moved to ffs_subr.c, so remove it from this copy of
ffs_alloc.c (otherwise we have duplicate symbols at link time).
Always use UFS_FSNEEDSWAP(fs) even if !KERNEL; so we can use for makefs too.
other !KERNEL consumers will have UFS_FSNEEDSWAP(fs) == 0 anyway.
|
| 1.18.4.3 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.18.4.2 |
| 23-Jan-2013 |
yamt | sync with head
|
| 1.18.4.1 |
| 23-May-2012 |
yamt | sync with head.
|
| 1.19.2.3 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.19.2.2 |
| 23-Jun-2013 |
tls | resync from head
|
| 1.19.2.1 |
| 25-Feb-2013 |
tls | resync with head
|
| 1.30.2.1 |
| 13-May-2023 |
martin | Pull up following revision(s) (requested by chs in ticket #160):
usr.sbin/makefs/ffs/ffs_alloc.c: revision 1.31
sbin/tunefs/tunefs.c: revision 1.58
sbin/fsck_ffs/setup.c: revision 1.105
sbin/fsck_ffs/pass5.c: revision 1.56
usr.sbin/makefs/ffs.c: revision 1.74
usr.sbin/makefs/ffs/mkfs.c: revision 1.42
usr.sbin/makefs/Makefile: revision 1.40
sys/ufs/ffs/fs.h: revision 1.71
sbin/fsdb/fsdb.c: revision 1.54
sbin/resize_ffs/resize_ffs.c: revision 1.58
sbin/fsck_ffs/pass4.c: revision 1.29
usr.sbin/makefs/ffs/ffs_extern.h: revision 1.9
sbin/newfs/mkfs.c: revision 1.133
sys/ufs/ffs/ffs_alloc.c: revision 1.172
sbin/fsck_ffs/pass1b.c: revision 1.24
usr.sbin/dumpfs/dumpfs.c: revision 1.68
sys/ufs/ffs/ffs_extern.h: revision 1.88
usr.sbin/quotacheck/quotacheck.c: revision 1.51
sys/ufs/ffs/ffs_subr.c: revision 1.54
sbin/fsck_ffs/main.c: revision 1.91
sbin/fsck_ffs/pass1.c: revision 1.63
ufs: fixed signed/unsigned bugs affecting large file systems
Apply these commits from FreeBSD:
commit e870d1e6f97cc73308c11c40684b775bcfa906a2
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Wed Feb 10 20:10:35 2010 +0000
This fix corrects a problem in the file system that treats large
inode numbers as negative rather than unsigned. For a default
(16K block) file system, this bug began to show up at a file system
size above about 16Tb.
To fully handle this problem, newfs must be updated to ensure that
it will never create a filesystem with more than 2^32 inodes. That
patch will be forthcoming soon.
Reported by: Scott Burns, John Kilburg, Bruce Evans
Followup by: Jeff Roberson
PR: 133980
MFC after: 2 weeks
commit 81479e688b0f643ffacd3f335b4b4bba460b769d
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Thu Feb 11 18:14:53 2010 +0000
One last pass to get all the unsigned comparisons correct.
In additional to the changes from FreeBSD, this commit includes quite a few
related changes to appease -Wsign-compare.
|
