CVS log for src/sys/dev/raidframe/rf_reconmap.c

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Default branch: MAIN
Current tag: netbsd-6-0-RC2

Revision 1.33.8.1 / (download) - annotate - [select for diffs], Thu Feb 23 02:22:05 2012 UTC (12 years, 1 month ago) by riz
Branch: netbsd-6
CVS Tags: netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus
Changes since 1.33: +10 -2 lines
Diff to previous 1.33 (colored) next main 1.34 (colored)

Pull up following revision(s) (requested by oster in ticket #23):
	sys/dev/raidframe/rf_reconstruct.c: revision 1.118
	sys/dev/raidframe/rf_reconmap.c: revision 1.34
comment, and effectively remove, a DIAGNOSTIC check that
is invalid for RAID5_RS.
Add logic to the main reconstruction loop to handle RAID5 with rotated
spares.  While here, observe that we were actually doing one more
stripe than we thought we were, and correct that too (it didn't matter
for non-RAID5_RS, but it definitely does for RAID5_RS).  Add some
bounds-checking at the beginning to handle the case where the number
of stripes in the set is smaller than the sliding reconstruction window.
XXX: this problem likely needs to be fixed for PARITY_DECLUSTERING too.

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