devtmpfs: unlock mutex in case of string allocation error

Reported-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kay Sievers 2009-12-22 22:25:16 +01:00 • committed by Greg Kroah-Hartman
commit 8042273801