From: Alasdair G Kergon <agk@redhat.com>
Date: Mon, 31 Oct 2011 20:19:06 +0000 (+0000)
Subject: dm: export dm get md
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3cf2e4ba74ca1bf5d8ad26cd18592f02b32964f5;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

dm: export dm get md

Export dm_get_md() for the new thin provisioning target to use.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
---

diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 9836324e2118..6b6616a41baa 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -2250,6 +2250,7 @@ struct mapped_device *dm_get_md(dev_t dev)
 
 	return md;
 }
+EXPORT_SYMBOL_GPL(dm_get_md);
 
 void *dm_get_mdptr(struct mapped_device *md)
 {