Re: [PATCH] tty/ldsem: Remove unused ldsem_down_write_trylock

[Jiri Slaby]

On 22. 01. 25, 2:25, linux@xxxxxxxxxxx wrote:
> From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
>
> ldsem_down_write_trylock() was added in 2013 by
> commit 4898e640caf0 ("tty: Add timed, writer-prioritized rw semaphore")
> but hasn't been used.
>
> Remove it.

Right, it was likely added for symmetry. However having untested+unused 
code is indeed wrong.

Reviewed-by: Jiri Slaby <jirislaby@xxxxxxxxxx>

thanks,
--
js
suse labs