md/raid5: move more common code into handle_stripe

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Apart from 'prexor' which can only be set for RAID5, and
'qd_idx' which can only be meaningful for RAID6, these two
chunks of code are nearly the same.

So combine them into one adding a test to call either
handle_parity_checks5 or handle_parity_checks6 as appropriate.

Signed-off-by: NeilBrown <neilb@suse.de>
Reviewed-by: Namhyung Kim <namhyung@gmail.com>

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This commit is contained in:

NeilBrown 2011-07-27 11:00:36 +10:00

parent c8ac1803ff

commit 84789554e9

1 changed files with 61 additions and 100 deletions

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drivers/md/raid5.c

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