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assoc_array: Include rcupdate.h for call_rcu() definition 

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@gmail.com>
Reported-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Pranith Kumar 2014-12-30 00:46:21 -05:00 committed by David Howells
parent a3a8784454
commit 990428b8ea
1 changed files with 1 additions and 0 deletions
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lib/assoc_array.c
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@ -11,6 +11,7 @@
* 2 of the Licence, or (at your option) any later version.
*/
//#define DEBUG
#include <linux/rcupdate.h>
#include <linux/slab.h>
#include <linux/err.h>
#include <linux/assoc_array_priv.h>