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-rw-r--r--mm/backing-dev.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index 8e8b00627bb2..2dac3be61271 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -746,6 +746,8 @@ struct backing_dev_info *bdi_alloc(int node_id)
kfree(bdi);
return NULL;
}
+ bdi->ra_pages = VM_READAHEAD_PAGES;
+ bdi->io_pages = VM_READAHEAD_PAGES;
return bdi;
}
EXPORT_SYMBOL(bdi_alloc);