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fs: Assign bdi in super_block
[linux-2.6-block.git]
/
fs
/
super.c
diff --git
a/fs/super.c
b/fs/super.c
index 9cda337ddae20f30ed6590abca9dcf6cf2a7189d..b03fea8fbfb6e0c1d5276e59141ec620f0050db7 100644
(file)
--- a/
fs/super.c
+++ b/
fs/super.c
@@
-707,6
+707,12
@@
static int set_bdev_super(struct super_block *s, void *data)
{
s->s_bdev = data;
s->s_dev = s->s_bdev->bd_dev;
+
+ /*
+ * We set the bdi here to the queue backing, file systems can
+ * overwrite this in ->fill_super()
+ */
+ s->s_bdi = &bdev_get_queue(s->s_bdev)->backing_dev_info;
return 0;
}