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| author | NeilBrown <neilb@suse.de> | 2009-10-16 16:40:34 +1100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-10-16 16:40:34 +1100 |
| commit | d11546b6c5ef2b29b7d252469b7c9723f67090d6 (patch) | |
| tree | 7f672dbce19d20a71ca8260f1ffc258e5fb89a1a /crypto/rmd320.c | |
| parent | 14923108ef9acfe88f9bd23048babe0aaa4387b6 (diff) | |
| download | linux-crypto-d11546b6c5ef2b29b7d252469b7c9723f67090d6.tar.gz linux-crypto-d11546b6c5ef2b29b7d252469b7c9723f67090d6.zip | |
raid6/async_tx: handle holes in block list in async_syndrome_val
async_syndrome_val check the P and Q blocks used for RAID6
calculations.
With DDF raid6, some of the data blocks might be NULL, so
this needs to be handled in the same way that async_gen_syndrome
handles it.
As async_syndrome_val calls async_xor, also enhance async_xor
to detect and skip NULL blocks in the list.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'crypto/rmd320.c')
0 files changed, 0 insertions, 0 deletions