From b0d634d5683f0b186b242ce6a4f3b041edb8b956 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Sat, 19 May 2012 09:01:13 +1000 Subject: md/raid10: fix transcription error in calc_sectors conversion. The old code was sector_div(stride, fc); the new code was sector_dir(size, conf->near_copies); 'size' is right (the stride various wasn't really needed), but 'fc' means 'far_copies', and that is an important difference. Signed-off-by: NeilBrown --- drivers/md/raid10.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 3e7b1548111..3f91c2e1dfe 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -3189,7 +3189,7 @@ static void calc_sectors(struct r10conf *conf, sector_t size) if (conf->far_offset) conf->stride = 1 << conf->chunk_shift; else { - sector_div(size, conf->near_copies); + sector_div(size, conf->far_copies); conf->stride = size << conf->chunk_shift; } } -- cgit v1.2.3-70-g09d2