From: Dan Williams <dan.j.williams@xxxxxxxxx>
They are equivalent to their raid5 versions and let the reshape code
optionally use either.
Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>
---
restripe.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/restripe.c b/restripe.c
index 3074693..c2fbe5b 100644
--- a/restripe.c
+++ b/restripe.c
@@ -46,6 +46,7 @@ static int geo_map(int block, unsigned long long stripe, int raid_disks,
switch(level*100 + layout) {
case 000:
case 400:
+ case 400 + ALGORITHM_PARITY_N:
case 500 + ALGORITHM_PARITY_N:
/* raid 4 isn't messed around by parity blocks */
if (block == -1)
@@ -75,6 +76,7 @@ static int geo_map(int block, unsigned long long stripe, int raid_disks,
if (block == -1) return pd;
return (pd + 1 + block) % raid_disks;
+ case 400 + ALGORITHM_PARITY_0:
case 500 + ALGORITHM_PARITY_0:
return block + 1;
--
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