From 4b242e97d74192bbc5decd808c058cbc347af016 Mon Sep 17 00:00:00 2001 From: Guoqing Jiang Date: Fri, 19 Jan 2018 11:37:56 +0800 Subject: [PATCH] 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: 8db87912c9a8 ("md-cluster: Use a small window for raid10 resync") Reported-by: Zhilong Liu Signed-off-by: Guoqing Jiang Signed-off-by: Shaohua Li --- 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 99c9207..8d7ddc9 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -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) /* -- 2.7.4