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raid10: change the size of resync window for clustered raid 

To align with raid1's resync window, we need to
set the resync window of raid10 to 32M as well.

Fixes: 8db87912c9 ("md-cluster: Use a small window for raid10 resync")
Reported-by: Zhilong Liu <zlliu@suse.com>
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Shaohua Li <sh.li@alibaba-inc.com>
This commit is contained in:
Guoqing Jiang 2018-01-19 11:37:56 +08:00 committed by Shaohua Li
parent 3acdb7b514
commit 4b242e97d7
1 changed files with 1 additions and 1 deletions
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2
drivers/md/raid10.c
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@ -141,7 +141,7 @@ static void r10bio_pool_free(void *r10_bio, void *data)
#define RESYNC_WINDOW (1024*1024)
/* maximum number of concurrent requests, memory permitting */
#define RESYNC_DEPTH (32*1024*1024/RESYNC_BLOCK_SIZE)
#define CLUSTER_RESYNC_WINDOW (16 * RESYNC_WINDOW)
#define CLUSTER_RESYNC_WINDOW (32 * RESYNC_WINDOW)
#define CLUSTER_RESYNC_WINDOW_SECTORS (CLUSTER_RESYNC_WINDOW >> 9)
/*