if blkg_create fails, new_blkg passed as an argument will
be freed by blkg_create, so there is no need to free it again.
Signed-off-by: Hou Tao <houtao1@xxxxxxxxxx>
---
block/blk-cgroup.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 8ba0af7..58fb0dd 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -1080,7 +1080,6 @@ int blkcg_init_queue(struct request_queue *q)
radix_tree_preload_end();
if (IS_ERR(blkg)) {
- blkg_free(new_blkg);
return PTR_ERR(blkg);
}
--
2.5.0
--
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