X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=kernel%2Fcgroup%2Fcgroup-v1.c;h=35b9203283447703cf9b7a21e9321c1e4fbf7ef1;hp=d25838995151f09f723f5996eec1f4c793144945;hb=69dc8010b8fca475170650a4ebbc0074541df859;hpb=d20d30ebb199354729c64c86945ed25c66ff4991

diff --git a/kernel/cgroup/cgroup-v1.c b/kernel/cgroup/cgroup-v1.c
index d25838995151..35b920328344 100644
--- a/kernel/cgroup/cgroup-v1.c
+++ b/kernel/cgroup/cgroup-v1.c
@@ -1227,9 +1227,7 @@ int cgroup1_get_tree(struct fs_context *fc)
 		ret = cgroup_do_get_tree(fc);
 
 	if (!ret && percpu_ref_is_dying(&ctx->root->cgrp.self.refcnt)) {
-		struct super_block *sb = fc->root->d_sb;
-		dput(fc->root);
-		deactivate_locked_super(sb);
+		fc_drop_locked(fc);
 		ret = 1;
 	}