Subject: Re: [PATCH -next] zram: fix build errors, depends on BLOCK

From: Randy Dunlap <[email-masked]>
Date: Thu, 24 Jun 2010 07:32:51 -0700

On 06/23/10 21:36, Nitin Gupta wrote:
> On 06/24/2010 08:57 AM, Randy Dunlap wrote:
>> From: Randy Dunlap <[email-masked]>
>>
>> Fix 49 zram build errors in one swoop.  Examples:
>>
>> drivers/staging/zram/zram_drv.c:225: error: dereferencing pointer to incomplete type
>> drivers/staging/zram/zram_drv.c:226: error: implicit declaration of function 'bio_for_each_segment'
>> drivers/staging/zram/zram_drv.c:226: error: expected ';' before '{' token
>> drivers/staging/zram/zram_drv.c:281: error: implicit declaration of function 'bio_endio'
>> drivers/staging/zram/zram_drv.c:285: error: implicit declaration of function 'bio_io_error'
>> drivers/staging/zram/zram_drv.c:545: error: implicit declaration of function 'set_capacity'
>> drivers/staging/zram/zram_drv.c:548: error: implicit declaration of function 'queue_flag_set_unlocked'
>> drivers/staging/zram/zram_drv.c:548: error: 'QUEUE_FLAG_NONROT' undeclared (first use in this function)
>> drivers/staging/zram/zram_drv.c:548: error: dereferencing pointer to incomplete type
>>
> 
> 
> Thanks for the fix. Strangely, I didn't get any of these
> errors when I compiled against mainline.

This patch isn't against mainline, it's against linux-next.
See subject's "[PATCH -next]" hint.

-- 
~Randy
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