66dbf73049849f550288e82ffe192728df0b588c
When VFS runs out of vnodes after closing a vnode in opcl, common_open will try to unlock a vnode through unlock_filp that has already been unlocked in clone_opcl. By first obtaining and locking a new vnode this situation is prevented; if there are no free vnodes, common_open will unlock a still locked vnode.
Description
No description provided