overlay: test memleak in copy-up error handling path

This memleak leads to panic when unmount the underlying fs.
Kernel commit ab79efab0 fixed this issue.

Signed-off-by: Xiong Zhou <xzhou@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
This commit is contained in:
Xiong Zhou
2016-05-27 14:13:00 +08:00
committed by Eryu Guan
parent 6f54d8136b
commit 8b8cdb084b
3 changed files with 118 additions and 0 deletions
+1
View File
@@ -7,3 +7,4 @@
002 auto quick metadata
003 auto quick whiteout
004 attr auto copyup quick
005 auto copyup quick