Re: [PATCH] assoc_array: Include rcupdate.h for call_rcu() definition

[David Howells]

Pranith Kumar <bobby.prani@xxxxxxxxx> wrote:

> Include rcupdate.h header to provide call_rcu() definition. This was implicitly
> being provided by slab.h file which include srcu.h somewhere in its include
> hierarchy which in-turn included rcupdate.h. 
> 
> Lately, tinification effort added support to remove srcu entirely because of
> which we are encountering build errors like
> 
> lib/assoc_array.c: In function 'assoc_array_apply_edit':
> lib/assoc_array.c:1426:2: error: implicit declaration of function 'call_rcu' [-Werror=implicit-function-declaration]
> cc1: some warnings being treated as errors
> 
> Fix these by including rcupdate.h explicitly.
> 
> Signed-off-by: Pranith Kumar <bobby.prani@xxxxxxxxx>
> Reported-by: Scott Wood <scottwood@xxxxxxxxxxxxx>

Applied.
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