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freebsd-dev/sbin/dump
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Kirk McKusick ada981b228 Create a new 32-bit fs_flags word in the superblock. Add code to move 
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.
2002-11-27 02:18:58 +00:00
..
dump.8 Fix some 'SYNOPSIS' and 'usage' messages. 2002-08-27 00:49:27 +00:00
dump.h Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
dumprmt.c Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
itime.c Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
main.c Create a new 32-bit fs_flags word in the superblock. Add code to move 2002-11-27 02:18:58 +00:00
Makefile s/filesystem/file system/g as discussed on -developers 2002-08-21 18:11:48 +00:00
optr.c Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
pathnames.h Move _PATH_WALL from dump and shutdown's local pathnames.h to paths.h. 2002-05-17 11:47:12 +00:00
tape.c Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
traverse.c Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
unctime.c o remove __P 2002-03-20 22:49:40 +00:00