Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs...

[linux-block.git] / drivers / md / md.c

diff --git a/drivers/md/md.c b/drivers/md/md.c
index a3dd3c8ea681303f695e6b51c2bd76dd1e4da413..26ba42a79129bdb953fa5b98628a744689a6594c 100644 (file)
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -262,6 +262,12 @@ static void mddev_resume(mddev_t *mddev)
        mddev->pers->quiesce(mddev, 0);
 }
 
+int mddev_congested(mddev_t *mddev, int bits)
+{
+       return mddev->suspended;
+}
+EXPORT_SYMBOL(mddev_congested);
+
 
 static inline mddev_t *mddev_get(mddev_t *mddev)
 {