Commit Graph

41 Commits

Author SHA1 Message Date
fvdl 617c9472c7 Fix byteswapping issues in dirindir(); mostly from Enami Tsugutomo. 2003-05-01 11:29:55 +00:00
fvdl 161b371dad Swap the right disk block in mapdirs() for the UFS1 case. From Enami. 2003-05-01 10:59:20 +00:00
fvdl 2812e7d837 Since the size passed in may be different from the fs blocksize, just
allocate a buffer each time instead of using a static one.
2003-04-08 10:02:23 +00:00
fvdl 0835d456dd dblk should be static. Fixes PR 21020, by Geoff Wing. Patch supplied
by him.
2003-04-08 09:16:19 +00:00
fvdl 42614ed3f3 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.
2003-04-02 10:39:19 +00:00
fvdl a3ff3a3038 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.
2003-01-24 21:55:02 +00:00
lukem 19eb88dfa1 Add fix from FreeBSD traverse.c 1.16:
Files in subdirectories of directories that have the nodump flag set
	are sometimes incorrectly being dumped.

	The problem arises because the subdirectory only gets its entry
	cleared from usedinomap if it is also present in dumpinomap, and it is
	the absence of a directory in usedinomap that internally indicates
	that the directory is under the effects of UF_NODUMP (either directly
	or inherited).

	FreeBSD PR: 32414
	Submitted by:   David C Lawrence <tale@dd.org>
2002-09-30 10:48:49 +00:00
lukem 1ab8ecafe7 unifdef sunos 2001-12-23 12:54:53 +00:00
lukem 4c4307e3ce fix -Wshadow warnings 2001-11-01 08:03:03 +00:00
lukem b00117c331 s/filesystem/file system/dump.h 2001-08-14 05:44:15 +00:00
lukem 9af1692ef1 * improve parsing of file-systems-to-dump when a path is given:
- if it's a path to an unmounted file-system listed in /etc/fstab, use
	that instead of assuming the user wanted a subtree dump of the parent
	directory. this restores the behaviour of dump before the subtree
	dumping code went in.
      - if it's a path to a mounted file-system which is not in /etc/fstab,
	use the info from getmntinfo(3). previously, dump would choke.
* implement error checked malloc(), calloc(), strdup(), and use
  appropriately (some of the calloc()s weren't being checked)
* use 'file-system' instead of 'filesystem' in the man page
2001-05-28 01:09:54 +00:00
lukem cc5935ebba unifdef !__STDC__ (missed in previous) 2001-05-28 00:41:14 +00:00
lukem 99feaf5b29 knf to ansi 2001-05-27 14:17:56 +00:00
perseant 2763cc1921 Working version of aborted dump{,_lfs} join. 1999-10-01 04:35:21 +00:00
perseant e8247b4092 Back out changes made on the 29th, not at all the changes I intended to commit.
(I don't know how I did it though ... I'll figure it out tonight.)
I'll reapply this, in a working form, this evening.
1999-09-30 20:39:58 +00:00
perseant 54fd3dd508 Adapt dump(8) to use filestore-independent (but still ufs-specific)
replacements for NINDIR, fsbtodb, etc.  Create dump_lfs by adding a few
LFS-filestore-specific routines.  As described in PR#8317.
1999-09-29 04:57:48 +00:00
sommerfe 3a1d0ae5c7 Avoid byte overflow in block estimate for large files 1999-05-05 16:53:46 +00:00
bouyer 491d912f59 Implement a read cache, as announced on tech-userlevel. Default is 32k
read buffer size, 512 buffer or 15% of the user memory. Can be changed
with the -k and -s options.
1999-03-23 14:22:59 +00:00
bouyer 1746034b3e Handle "nodump" flag on directories, by not dumping any files or directories
under it. Based on some parts of PR 6705 by Brian Grayson.
In the Makefile, add (commented out) debug options that can be turned on.
1999-03-09 17:25:52 +00:00
lukem 5f22ea3a31 fix estimate of blocks for subsets.
fix from Brian Grayson <bgrayson@ece.utexas.edu> in [bin/6607]
1998-12-28 13:38:29 +00:00
ross 029a64cc29 from Erik Bertelsen <erik@mediator.uni-c.dk>
{ put } { in } { lots } { of } { these } { to } { shut } { up } { egcs }
1998-08-25 19:18:12 +00:00
bouyer 34ccbd430c Add support for non-native byte order FFS. The dump is in filesystem byte
order, restore already knows how to byteswap dumps.
1998-03-18 16:54:56 +00:00
lukem 919c9246d4 resolve conflicts from lite-2 import 1997-09-16 06:41:19 +00:00
lukem a84bab531d * cleanup for WARNS=1
* fix use of .Nm
* comment out some unused(?) functions
1997-09-15 07:58:01 +00:00
lukem 4c54f5b742 * Add the ability to dump specific files & directories of a single
filesystem. This uses fts(3) to access the directory structure (and
  not the raw device), so the standard access permissions are adhered
  to (unlike dumping an entire filesystem, which just requires read
  access to the raw disk device).
* Support SIGINFO status reporting.
* Remove now unused variables that previously stored the (e)uid.
* Be more informative in a couple of error messages.
1997-06-05 11:13:18 +00:00
lukem 93da79de2b remove use of "register". 1997-04-15 01:09:49 +00:00
cgd a0c5caa042 patches from Tom I Helbekkmo <tih@nhh.no> to deal with type-size issues,
so this works (better, at least) on 64-bit machines (e.g. alpha).
1996-11-30 18:01:52 +00:00
cgd 93a2f4ea60 update for posixified stat structure 1995-06-18 21:35:33 +00:00
mycroft ae16273156 Back out previous change. 1995-06-11 05:16:04 +00:00
cgd 788733b7a9 typeof(timeval.tv_sec) != time_t 1995-06-07 17:14:21 +00:00
mycroft 5745c084e8 Fix another bogus cast. 1995-03-27 22:14:47 +00:00
mycroft 61b709b720 Remove incorrect cast on lseek() return value. 1995-03-27 21:48:52 +00:00
cgd 0114e805ce convert to new RCS Id conventions; reduce my headache 1995-03-18 14:54:19 +00:00
mycroft 0c1f0c97eb Don't mix stat flags and inode flags. 1995-01-30 20:32:01 +00:00
mycroft ea7b5d4ec6 Eliminate uses of some obsolete functions. 1994-09-23 14:26:58 +00:00
mycroft 47597918a1 Correct typo; IFMT -> S_IFMT. 1994-09-17 23:59:03 +00:00
mycroft eadb2ad514 Fix compatibility with old fastlinks. 1994-06-14 22:49:57 +00:00
mycroft ccfa3742b5 Update from 4.4-Lite, with local changes. 1994-06-08 18:57:30 +00:00
cgd af8ee2b8b6 change some #ifdef's. 1994-04-25 18:22:50 +00:00
cgd 12844e4345 fix for() starting condition in mapfiles() 1994-01-14 21:29:51 +00:00
cgd 108d89475f new version from CSRG, via BSDI, with fixes 1993-12-22 10:19:31 +00:00