Re: [PATCH v4 3/4] kmod: Return directly if module name is empty in request_module()

[Luis Chamberlain]

On Tue, Apr 21, 2020 at 03:05:03PM +0800, Tiezhu Yang wrote:
> The exit status of child process is wrote to the address of variable
> "status" after call waitpid() in the user space that corresponds with
> kernel_wait4() in the kernel space.

NACK, the issue is in umh, I'll send a fix.

  Luis