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Groups > linux.kernel > #1641032
| From | Dan Williams <dan.j.williams@intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH linux-next] device-dax: fix BLOCK dependency |
| Date | 2017-05-14 01:30 +0200 |
| Message-ID | <tGOE1-1ZD-1@gated-at.bofh.it> (permalink) |
| References | <tGKAp-7Ln-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sat, May 13, 2017 at 11:59 AM, Fabian Frederick <fabf@skynet.be> wrote:
> commit ef51042472f5 ("block, dax: move "select DAX" from BLOCK to FS_DAX")
> uses get_start_sect() which requires CONFIG_BLOCK
>
> make allnoconfig + dax gives the following:
>
> drivers/dax/super.c: In function 'bdev_dax_pgoff':
> drivers/dax/super.c:50:26: error: implicit declaration of function
> 'get_start_sect' [-Werror=implicit-function-declaration]
>
Ah, sorry for this breakage, I guess this is a config that kbuild does
not attempt. I'll fix this up by not compiling the block-related
helpers in the BLOCK=n case.
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[PATCH linux-next] device-dax: fix BLOCK dependency Fabian Frederick <fabf@skynet.be> - 2017-05-13 21:10 +0200 Re: [PATCH linux-next] device-dax: fix BLOCK dependency Dan Williams <dan.j.williams@intel.com> - 2017-05-14 01:30 +0200
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