git.stricted.de - GitHub/moto-9609/android_kernel_motorola

author	Miklos Szeredi <mszeredi@suse.cz>
	Fri, 12 Dec 2014 23:59:46 +0000 (00:59 +0100)
committer	Miklos Szeredi <mszeredi@suse.cz>
	Fri, 12 Dec 2014 23:59:46 +0000 (00:59 +0100)
commit	4ebc581828d5d0fe189ca06cef8b7a63cb4583d5
tree	080b8f3b4f1c4c45e4345e7d6f69229285d2e628	tree \| snapshot (tar.gz zip)
parent	09e10322b71716adf567d453889ef0871cf226b9	commit \| diff

ovl: allow statfs if no upper layer

Handle "no upper layer" case in statfs.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>