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| author | Dave Chinner <dchinner@redhat.com> | 2012-11-12 22:54:00 +1100 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-11-13 16:40:59 -0600 |
| commit | de497688daaabbab425a8a969528272ec1d962a6 (patch) | |
| tree | 31721e42e4d6382d338867f18f70dfd0bb09fa9e /Documentation/cdrom | |
| parent | fd23683c3b1ab905cba61ea2981c156f4bf52845 (diff) | |
| download | blackbird-op-linux-de497688daaabbab425a8a969528272ec1d962a6.tar.gz blackbird-op-linux-de497688daaabbab425a8a969528272ec1d962a6.zip | |
xfs: make growfs initialise the AGFL header
For verification purposes, AGFLs need to be initialised to a known
set of values. For upcoming CRC changes, they are also headers that
need to be initialised. Currently, growfs does neither for the AGFLs
- it ignores them completely. Add initialisation of the AGFL to be
full of invalid block numbers (NULLAGBLOCK) to put the
infrastructure in place needed for CRC support.
Includes a comment clarification from Jeff Liu.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by Rich Johnston <rjohnston@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'Documentation/cdrom')
0 files changed, 0 insertions, 0 deletions
