| Commit message (Collapse) | Author | Age | Files | Lines |
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support creation times such as UFS2) to the value of the
modification time if the value of the modification time is older
than the current creation time. See utimes(2) for further details.
Sponsored by: DARPA & NAI Labs.
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issue, since the MAXBSIZE-sized buffers are accessed as arrays of
block pointers, but were declared as char[] arrays. Use a union to
avoid this, which also makes a number of casts unnecessary.
Pointed out by: bde
Reviewed by: bde
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- Remove unneeded utmp path constant.
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to a malloc'd buffer in dmpindir() and dirindir(). These functions
recursively call themselves to handle deeper levels of indirect
blocks, so a single static buffer was not suitable.
Bug tracked down by: Don Lewis <dl-freebsd@catspoiler.org>
Approach suggested by: bde
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and -Wformat warnings:
o Include timeconv.h for the time conversion functions.
o Remove unused variables.
o Correct a few cases where %d was used when printing longs.
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Submitted by: Don Lewis <dl-freebsd@catspoiler.org>
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filesystem expands the inode to 256 bytes to make space for 64-bit
block pointers. It also adds a file-creation time field, an ability
to use jumbo blocks per inode to allow extent like pointer density,
and space for extended attributes (up to twice the filesystem block
size worth of attributes, e.g., on a 16K filesystem, there is space
for 32K of attributes). UFS2 fully supports and runs existing UFS1
filesystems. New filesystems built using newfs can be built in either
UFS1 or UFS2 format using the -O option. In this commit UFS1 is
the default format, so if you want to build UFS2 format filesystems,
you must specify -O 2. This default will be changed to UFS2 when
UFS2 proves itself to be stable. In this commit the boot code for
reading UFS2 filesystems is not compiled (see /sys/boot/common/ufsread.c)
as there is insufficient space in the boot block. Once the size of the
boot block is increased, this code can be defined.
Things to note: the definition of SBSIZE has changed to SBLOCKSIZE.
The header file <ufs/ufs/dinode.h> must be included before
<ufs/ffs/fs.h> so as to get the definitions of ufs2_daddr_t and
ufs_lbn_t.
Still TODO:
Verify that the first level bootstraps work for all the architectures.
Convert the utility ffsinfo to understand UFS2 and test growfs.
Add support for the extended attribute storage. Update soft updates
to ensure integrity of extended attribute storage. Switch the
current extended attribute interfaces to use the extended attribute
storage. Add the extent like functionality (framework is there,
but is currently never used).
Sponsored by: DARPA & NAI Labs.
Reviewed by: Poul-Henning Kamp <phk@freebsd.org>
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This should fix the issues which cropped up after daddr_t grew up.
Sponsored by: DARPA & NAI Labs.
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Sponsored by: DARPA & NAI Labs.
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LIBDIR is defined in bsd.own.mk but sys.mk no longer
includes bsd.own.mk as of revision 1.60.
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blocksizes, etc
does not give the default of -b
only mentiones rdump in the NAME section
uses both filesystem and file system in similar contexts
PR: 34248
Submitted by: Gary W. Swearingen <swear@blarg.net>
MFC after: 3 days
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o Use ANSI function definitions
o unifdef -D__STDC__
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size and then exit.
PR: bin/35450
Submitted by: Mark Hannon <markhannon@optushome.com.au>
Obtained from: NetBSD
MFC after: 1 week
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for monitoring automated backups. This is based on a patch by Mikhail
Teterin, with some changes to make its operation clearer and to
update the proctitle more frequently.
PR: bin/32138
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percentage complete and remaining time estimate.
PR: bin/32138
Submitted by: mi
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Normally trewind() performs a close-open-close cycle to rewind the
tape when closing the device, but this is not ideal for fifos. We
now skip the final open-close if the output descriptor is a fifo.
PR: bin/25474
Submitted by: Alex Bakhtin <bakhtin@amt.ru>
MFC after: 1 week
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to the -h option. While here, xref chflags(1).
PR: 33907
Submitted by: Gary W. Swearingen <swear@blarg.net>
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time_to_xxx() and xxx_to_time() functions. e.g. _time_to_xxx()
instead of time_to_xxx(), to make it more obvious that these are
stopgap functions & placemarkers and not meant to create a defacto
standard. They will eventually be replaced when a real standard
comes out of committee.
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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).
PR: 32414
Submitted by: David C Lawrence <tale@dd.org>
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Binary builds that cannot handle this must explicitly set WARNS=0.
Reviewed by: mike
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keywords.
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not listed in /etc/fstab. Previously, the user would be greeted
with "DUMP: bad sblock magic number" when dump tried to parse
the directory contents as an FFS filesystem.
PR: bin/12789
Submitted by: Bob Willcox <bob@pmr.com>
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header for the case where sizeof(time_t) != sizeof(int). dumprestore.h
was embedding time_t when it should have been embedding int32_t.
Use time_to_time32() and time32_to_time() to convert between the
protocoll/file-format time and time_t.
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Changed deltat to be an int (result of delta time calculation).
MFC after: 1 day
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Notify operators using wall(1)'s -g option.
Drop ``setgid tty'' privilege.
Obtained from: OpenBSD
MFC after: 1 month
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MFC after: 2 weeks
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MFC After: 1 week
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Restored .Pa for ``dumpdates'' (it's still a file).
Also, removed duplicate ``file'' words.
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be MFC'd)
Submitted by: Dima Dorfman <dima@unixfreak.org>
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changed, so independant entities backing up the same thing to different
media can be made not to trip over each other.
MFC after: 3 days
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PR: bin/17640
MFC after: 2 weeks
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the individual options to increment argv and decrement argc. This
caused the -T option to swallow an extra argument.
PR: 27982
Submitted by: Samuel Greear <sgreear@vsni.com>
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Submitted by: Dima Dorfman <dima@unixfreak.org>
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If one is trying to dump or repair an ill system, give the user a fighting
chance. Refusing to operate w/o a very non-critical file (feature) is
just plain stupid.
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- MAN[1-9] -> MAN.
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and remove leading `r'(aw) from it.
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