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: 8db8791 ("md-cluster: Use a small window for raid10 resync") Reported-by: Zhilong Liu <[email protected]> Signed-off-by: Guoqing Jiang <[email protected]> Signed-off-by: Shaohua Li <[email protected]>
vieko · Feb 17, 2018 · 4b242e9 · 4b242e9
1 parent 3acdb7b
commit 4b242e9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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)
 
 /*