Konstantin Belousov
89aa52d4db
Note that snapshots may cause a panic on the full UFS filesystem.
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Submitted by: pho
MFC after: 3 days
2008-07-26 13:18:33 +00:00
Poul-Henning Kamp
b697270ad8
Make sure we don't pass garbage to the kernel.
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The filesystem is named "ufs" not "ffs".
2004-12-08 11:54:50 +00:00
Dag-Erling Smørgrav
a1b99708d0
Style nit in previous commit.
2004-01-27 19:28:13 +00:00
Kirk McKusick
cea1849767
Preserve acls option on mounts when taking a snapshot.
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Submitted by: Wiktor Niesiobedzki <freebsd-lists@w.evip.pl>
2004-01-27 18:28:11 +00:00
Kirk McKusick
d62e006473
Check that the user running mksnap_ffs has permission to create and
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remove a snapshot file from the directory in which they have requested
to have it made. If they do not have write permission in the directory
or the directory is sticky and not owned by the user, then they
will not be able to remove the snapshot when they are done with it.
2003-11-04 07:04:01 +00:00
Tom Rhodes
201747dffc
style(9): sort functions.
2003-10-29 21:23:44 +00:00
Tom Rhodes
91b6ac7c44
Properly prototype C function usage().
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Sync usage() with the manual page: s/file/snapshot_name/g.
2003-10-29 21:21:09 +00:00
Philippe Charnier
4b8487d130
Replace a reference to non existant mount_ffs(8) by a reference to mount(8).
2003-09-07 14:11:02 +00:00
Ruslan Ermilov
734ac3b543
mdoc(7) fixes.
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Approved by: re (blanket)
2003-05-24 19:53:08 +00:00
Kirk McKusick
6d540f8137
Close out a possible race where anybody in group operator could
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chown an arbitrary file to operator.
Reported by: Ian Dowse <iedowse@maths.tcd.ie>
Sponsored by: DARPA & NAI Labs.
2003-03-02 08:07:57 +00:00
Kirk McKusick
d35ae777f2
Add the mksnap_ffs command to the sbin directory. This setuid root
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program allows users in the operator group to take filesystem
snapshots. Its first use will be in support of `dump -L'.
Approved by: Technical Review Board <trb@FreeBSD.org>
Sponsored by: DARPA & NAI Labs.
2003-03-02 01:50:33 +00:00
