2020-11-03 01:33:58

by Stephen Rothwell

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Subject: linux-next: build failure after merge of the f2fs tree

---

Hi all,

After merging the f2fs tree, today's linux-next build (x86_64
allmodconfig) failed like this:

In file included from <command-line>:32:
./usr/include/linux/f2fs.h:92:2: error: unknown type name 'u8'
92 | u8 algorithm;
| ^~
./usr/include/linux/f2fs.h:93:2: error: unknown type name 'u8'
93 | u8 log_cluster_size;
| ^~

Caused by commit

63d18d4913e5 ("f2fs: add F2FS_IOC_GET_COMPRESS_OPTION ioctl")

You should only use the "__" versions of types in uapi headers.

I have used the version of the f2fs tree from next-20201102 for today.

--
Cheers,
Stephen Rothwell

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2020-11-03 01:39:59

by Jaegeuk Kim

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Subject: Re: linux-next: build failure after merge of the f2fs tree

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On 11/03, Stephen Rothwell wrote:
> Hi all,
>
> After merging the f2fs tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> In file included from <command-line>:32:
> ./usr/include/linux/f2fs.h:92:2: error: unknown type name 'u8'
> 92 | u8 algorithm;
> | ^~
> ./usr/include/linux/f2fs.h:93:2: error: unknown type name 'u8'
> 93 | u8 log_cluster_size;
> | ^~
>
> Caused by commit
>
> 63d18d4913e5 ("f2fs: add F2FS_IOC_GET_COMPRESS_OPTION ioctl")
>
> You should only use the "__" versions of types in uapi headers.

Thanks, I fixed it in the git directly.

>
> I have used the version of the f2fs tree from next-20201102 for today.
>
> --
> Cheers,
> Stephen Rothwell