[CRIU] [PATCH v2] crtools.c: fix compilation by clang

[Pavel Emelyanov]

On 05/02/2015 12:15 AM, Kir Kolyshkin wrote:
> Fix the following error:
> 
>>   LINK     arch/x86/syscalls.built-in.o
>> arch/x86/crtools.c:36:20: error: unused function '__check_code_syscall'
>>       [-Werror,-Wunused-function]
>> static inline void __check_code_syscall(void)
> 
> As the function consists of a few BUILD_BUG_ONs, it gets optimized out.
> Let's add __attribute__((__unused__)) so clang stops complaining.
> 
> [v2: s/used/unused/, fix all the arches, whitespace cleanup]
> 
> Signed-off-by: Kir Kolyshkin <kir at openvz.org>

Applied, thanks