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* Cosmetic fixes; mostly s/file system/filesystem/g and removing weird indenttrasz2011-06-222-46/+46
| | | | from messages.
* We now have multiple filesystems (UFS, ZFS, ...), so for tools that onlygavin2011-05-081-2/+2
| | | | | | | | operate on one type of filesystem, mention this. While here, capitalise the use of "UFS" in growfs.8 to match other uses of the term in other man pages. MFC after: 1 week
* Fix typos - remove duplicate "is".brucec2011-02-231-1/+1
| | | | | | PR: docs/154934 Submitted by: Eitan Adler <lists at eitanadler.com> MFC after: 3 days
* s/utime/modtime/g -- utime shadows utime(3).marcel2011-01-221-12/+12
| | | | Submitted by: Garrett Cooper
* Fix some more warnings found by clang.brucec2010-11-221-1/+1
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* Unbreak the build on strong-aligned architectures (arm, ia64).marcel2010-09-201-1/+1
| | | | | | | Casting from (char *) to (struct ufs1_dinode *) changes the alignment requirement of the pointer and GCC does not know that the pointer is adequately aligned (due to malloc(3)), and warns about it. Cast to (void *) first to by-pass the check.
* Revise r197763 which fixes filesystem corruption when extendingbrian2010-09-191-14/+13
| | | | | | | | | | | | into un-zeroed storage. The original patch was questioned by Kirk as it forces the filesystem to do excessive work initialising inodes on first use, and was never MFC'd. This change mimics the newfs(8) approach of zeroing two blocks of inodes for each new cylinder group. Reviewed by: mckusick MFC after: 3 weeks
* When growing a UFS1 filesystem, we need to initialise all inodes in any newgavin2010-02-131-4/+2
| | | | | | | | | | | | | | | | | | | | | cylinder groups that are created. When the filesystem is first created, newfs always initialises the first two blocks of inodes, and then in the UFS1 case will also initialise the remaining inode blocks. The changes in growfs.c 1.23 broke the initialisation of all inodes, seemingly based on this implementation detail in newfs(8). The result was that instead of initialising all inodes, we would actually end up initialising all but the first two blocks of inodes. If the filesystem was grown into empty (all-zeros) space then the resulting filesystem was fine, however when grown onto non-zeroed space the filesystem produced would appear to have massive corruption on the first fsck after growing. A test case for this problem can be found in the PR audit trail. Fix this by once again initialising all inodes in the UFS1 case. PR: bin/115174 Submitted by: Nate Eldredgei nge cs.hmc.edu Reviewed by: mjacob MFC after: 1 month
* Quiet spurious warnings.mckusick2010-02-111-8/+8
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* Remove dead code. This section of code is only run in thegavin2010-01-021-10/+4
| | | | | | | | | | (sblock.fs_magic == FS_UFS1_MAGIC) case, so the check within the loop is redundant. Submitted by: Nate Eldredge nge cs.hmc.edu Reviewed by: mjacob Approved by: ed (mentor) MFC after: 1 month
* Switch the default WARNS level for sbin/ to 6.ru2009-10-191-2/+0
| | | | Submitted by: Ulrich Spörlein
* The cylinder group tag cg_initediblk needs to match the number of inodesmjacob2009-10-051-2/+8
| | | | | | | | | actually initialized. In the growfs case for UFS2, no inodes were actually being initialized and the number of inodes noted as initialized was the number of inodes per group. This created a filesystem that was deemed corrupted because the inodes thus added were full of garbage. MFC after: 1 month
* Fix an int overflow on very large file systems.das2007-12-171-2/+2
| | | | | PR: bin/113399 Submitted by: Staffan Ulfberg <staffan@ulfberg.se>
* Teach about new fields (cg_unrefs and fs_unrefs) and new FS_GJOURNAL flag.pjd2006-10-311-0/+3
| | | | Sponsored by: home.pl
* Remove duplicated assignment.stefanf2006-07-171-1/+0
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* Don't define FS_DEBUG by default, as this causes growfs to write debuggingrwatson2005-03-311-1/+0
| | | | | | | information to /tmp/growfs.debug, which is a world-writable directory. MFC after: 3 days Reported by: Jon Passki <cykyc@yahoo.com>
* Sort sections.ru2005-01-181-18/+18
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* Remove \n at the end of err(3) stringscharnier2005-01-161-7/+5
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* Cross-reference ffsinfo(8).jkoshy2004-12-261-0/+1
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* For variables that are only checked with defined(), don't provideru2004-10-241-1/+1
| | | | any fake value.
* 3 important fixes for growfs:scottl2004-10-091-22/+42
| | | | | | | | | | | | | | | | | | | | | | | 1) ginode() is passed a cylinder group number and inode number. The inode number is relative to the cg. Use this relative number rather than the absolute inode number when searching the cg inode bitmap to see if the inode is allocated. Using the absolute number quickly runs the check off the end of the array and causes invalid inodes to be referenced. 2) ginode() checks the absolute indoe number to make sure that it is greater than ROOTINO. However, the caller loops through all of the possible inode numbers and directly passes in values that are < ROOTINO. Instead of halting the program with an error, just return NULL. 3) When allocating new cylinder groups, growfs was initializing all of the inodes in the group regardless of this only being required for UFS1. Not doing this for UFS2 provides a significant performance increase. These fixes allow growing a filesystem beyond a trivial amount and have been tested to grow an 8GB filesystem to 1.9TB. Much more testing would be appreciated. Obtained from: Sandvine, Inc.
* Catch up with recent gcc changes and introduce a DIP_SET macrole2004-07-292-3/+9
| | | | | to use when setting values that depend on the UFS version. Raise WARNS again.
* Downgrade WARNS level until GCC 3.4.2 warning are fixed.kan2004-07-281-1/+1
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* Parenthesised string literals are invalid in initialisers for character arrays.stefanf2004-07-061-1/+1
| | | | Use braces instead.
* Include <time.h> instead of depending on namespace pollution in <sys/stat.h>bde2004-04-041-0/+1
| | | | for the declaration of time().
* It seems growfs(8) is now WARNS?=6 safe.mux2004-04-031-1/+1
| | | | Tested on: alpha, i386, ia64, sparc64
* Fix the remaining warnings of growfs(8) on my sparc64 box withmux2004-04-031-4/+4
| | | | | | | | WARNS=6. I don't change the WARNS level in the Makefile because I didn't tested this on other archs. The fs.h fix was suggested by: marcel Reviewed by: md5(1)
* - Don't abuse caddr_t when what we really want is a void *.mux2004-04-031-4/+5
| | | | | | | - Use the %jd format and a cast to intmax_t to print an int64_t. - The return type of getopt() is an int, not a char. This fixes some warnings but there's still much more work to do here.
* Temporarily go back to WARNS=0 until I can figure out what's breakingle2004-04-031-1/+1
| | | | | | the {powerpc, sparc64, ia64} tinderboxes. Sorry for the noise. :-(
* Make growfs WARNS=6 clean.le2004-04-033-45/+49
| | | | Approved by: grog (mentor)
* Remove these MAINTAINER lines since the maintainers has had theirjohan2004-04-011-2/+0
| | | | commit bits retired for safe keeping.
* Don't read an inode which isn't used to avoid problems on UFS2 where notle2004-03-261-0/+8
| | | | | | all inodes are initialized when running newfs. Approved by: grog (mentor)
* Fix bogus "ffsinfo -c 0" example with "ffsinfo -g 0 -l 4".blackend2004-01-231-1/+2
| | | | | | PR: bin/61472 Submitted by: Alex Popa <razor@ldc.ro> MFC after: 1 week
* Remove another instance of 'disklabel' which eluded me last time.trhodes2003-12-261-1/+1
| | | | Noticed by: Andre Guibert de Bruet <andy@siliconlandmark.com> (via -doc)
* s/disklabel/bsdlabeltrhodes2003-12-231-1/+1
| | | | Submitted by: Andre Guibert de Bruet <andy@siliconlandmark.com> (via -doc)
* Remove a few unused variables.trhodes2003-10-301-3/+2
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* Commit 1 of 2 to fix ffsinfo(8) for UFS2.rwatson2003-08-142-115/+292
| | | | | | | | | | | | | Add support for UFS2 to the UFS debugging routines in growfs; required to update ffsinfo(8) for UFS2. A variety of types and fs variables are renamed to reflect UFS1/2 structures. Also, the print routines for inodes are now split into separate UFS1 and UFS2 versions. We now define dbg_dump_csum_total(), but lose the printing of rotational information since that's not present in UFS2. In the future, we may want to re-add this functionality to print it solely for UFS1. Submitted by: Lukas Ertl <l.ertl@univie.ac.at> PR: bin/53517
* Remove references to ffsinfo(8) for now. It was disconnected frombrueffer2003-06-171-1/+0
| | | | the build almost a year ago.
* style clean.obrien2003-06-111-2/+2
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* Understand GEOM. This makes growfs work again, but it really needs rewriting.grog2003-05-121-28/+57
| | | | | Submitted by: Lukas Ertl <l.ertl@univie.ac.at> Approved by: re (scottl)
* Fix typos in comments; some style(9) fixes; no code changes.schweikh2003-04-261-121/+117
| | | | | PR: misc/50979 Submitted by: Lukas Ertl <l.ertl@univie.ac.at>
* Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/schweikh2002-12-301-1/+1
| | | | Add FreeBSD Id tag where missing.
* Uniformly refer to a file system as "file system".ru2002-12-121-1/+1
| | | | Approved by: re
* Create a new 32-bit fs_flags word in the superblock. Add code to movemckusick2002-11-271-2/+1
| | | | | | | | | | | | | | | | | the old 8-bit fs_old_flags to the new location the first time that the filesystem is mounted by a new kernel. One of the unused flags in fs_old_flags is used to indicate that the flags have been moved. Leave the fs_old_flags word intact so that it will work properly if used on an old kernel. Change the fs_sblockloc superblock location field to be in units of bytes instead of in units of filesystem fragments. The old units did not work properly when the fragment size exceeeded the superblock size (8192). Update old fs_sblockloc values at the same time that the flags are moved. Suggested by: BOUWSMA Barry <freebsd-misuser@netscum.dyndns.dk> Sponsored by: DARPA & NAI Labs.
* Typo fix that I brought in rev 1.16keramida2002-11-211-1/+1
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* Use the standardized CHAR_BIT constant instead of NBBY in userland.mike2002-09-252-6/+8
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* Mention that fdisk(8) should be used to grow the containing slicekeramida2002-08-291-0/+6
| | | | | | | before growing partitions with growfs(8), if necessary. PR: docs/42148 Submitted by: Chris S.J. Peron <maneo@bsdpro.com>
* s/filesystem/file system/g as discussed on -developerstrhodes2002-08-213-34/+34
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* can not -> cannot.ru2002-08-131-2/+2
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* The .Nm utilitycharnier2002-07-061-4/+7
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