[linux-yocto] [PATCH] tiny: Remove CONFIG_TINY_RCU

[Bruce Ashfield]

On 07/12/2018 04:42 AM, He Zhe wrote:
> Currently CONFIG_SMP and CONFIG_PREEMPT are enabled for tiny by default
> which prevents CONFIG_TINY_RCU from being enabled and causes the follow
> warning.
> 

merged.

Bruce

> When CONFIG_SMP and CONFIG_PREEMPT are disabled, like when building UP
> kernel, CONFIG_TINY_RCU will be selected by default. So this removal
> fixes the warning and is harmless.
> 
> ---------- CONFIG_TINY_RCU -----------------
> Config: CONFIG_TINY_RCU
> From: kernel-source/.kernel-meta/configs/VERSION/standard/tiny/ktypes/tiny/tiny.cfg
> Requested value:  CONFIG_TINY_RCU=y
> Actual value:
> 
> Signed-off-by: He Zhe <zhe.he at windriver.com>
> ---
>   ktypes/tiny/tiny.cfg | 2 --
>   1 file changed, 2 deletions(-)
> 
> diff --git a/ktypes/tiny/tiny.cfg b/ktypes/tiny/tiny.cfg
> index f1f0b54f..34aedfc5 100644
> --- a/ktypes/tiny/tiny.cfg
> +++ b/ktypes/tiny/tiny.cfg
> @@ -1,8 +1,6 @@
>   #
>   # RCU Subsystem
>   #
> -CONFIG_TINY_RCU=y
> -
>   CONFIG_EXPERT=y
>   CONFIG_EMBEDDED=y
>   
>