On 07/25/2013 02:08 PM, KOSAKI Motohiro wrote:
> (7/25/13 8:14 AM), Tom Rini wrote:
>> It is posible for some compilers to decide that __node_set does not need
>> to be made turned into an inline function. When the compiler does this
>> on an __init function calling it on __initdata we get a section mismatch
>> warning now.
>>
>> Reported-by: Paul Bolle <pebo...@tiscali.nl>
>> Cc: Jianpeng Ma <majianp...@gmail.com>
>> Cc: Rusty Russell <ru...@rustcorp.com.au>
>> Cc: Lai Jiangshan <la...@cn.fujitsu.com>
>> Cc: Yasuaki Ishimatsu <isimatu.yasu...@jp.fujitsu.com>
>> Cc: Wen Congyang <we...@cn.fujitsu.com>
>> Cc: Jiang Liu <jiang....@huawei.com>
>> Cc: KOSAKI Motohiro <kosaki.motoh...@jp.fujitsu.com>
>> Cc: Minchan Kim <minchan....@gmail.com>
>> Cc: Mel Gorman <mgor...@suse.de>
>> Cc: David Rientjes <rient...@google.com>
>> Cc: Yinghai Lu <ying...@kernel.org>
>> Cc: Greg KH <g...@kroah.com>
>> Signed-off-by: Tom Rini <tr...@ti.com>
>> ---
>> include/linux/nodemask.h | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h
>> index 4e2cbfa..10d0fd9 100644
>> --- a/include/linux/nodemask.h
>> +++ b/include/linux/nodemask.h
>> @@ -99,7 +99,7 @@ typedef struct { DECLARE_BITMAP(bits, MAX_NUMNODES); }
>> nodemask_t;
>> extern nodemask_t _unused_nodemask_arg_;
>>
>> #define node_set(node, dst) __node_set((node), &(dst))
>> -static inline void __node_set(int node, volatile nodemask_t *dstp)
>> +static __always_inline void __node_set(int node, volatile nodemask_t *dstp)
>
> The change looks ok. But, this code doesn't tell us why you changed. Please
> write
> down proper comments here.
Done, v2 submitted.
--
Tom
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