2021-11-10 21:57:55

by Stephen Rothwell

[permalink] [raw]

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

---

Hi all,

After merging the cifs tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:

<stdin>:1559:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]
fs/cifs/connect.c: In function 'clean_demultiplex_info':
fs/cifs/connect.c:841:2: error: stray '#' in program
841 | +#ifdef CONFIG_CIFS_DFS_UPCALL
| ^
fs/cifs/connect.c:841:3: error: 'ifdef' undeclared (first use in this function)
841 | +#ifdef CONFIG_CIFS_DFS_UPCALL
| ^~~~~
fs/cifs/connect.c:841:3: note: each undeclared identifier is reported only once for each function it appears in
fs/cifs/connect.c:841:8: error: expected ';' before 'CONFIG_CIFS_DFS_UPCALL'
841 | +#ifdef CONFIG_CIFS_DFS_UPCALL
| ^~~~~~~~~~~~~~~~~~~~~~~
| ;
fs/cifs/connect.c:843:15: error: 'struct TCP_Server_Info' has no member named 'leaf_fullpath'
843 | + kfree(server->leaf_fullpath);
| ^~
fs/cifs/connect.c:844:2: error: stray '#' in program
844 | +#endif
| ^
fs/cifs/connect.c:844:3: error: 'endif' undeclared (first use in this function); did you mean 'gendisk'?
844 | +#endif
| ^~~~~
| gendisk
fs/cifs/connect.c:844:8: error: expected ';' before 'kfree'
844 | +#endif
| ^
| ;
845 | kfree(server);
| ~~~~~

Caused by commit

58b90aa95977 ("cifs: support nested dfs links over reconnect")

I have used the cifs tree from next-20211110 for today.

--
Cheers,
Stephen Rothwell

---

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2021-11-10 22:32:25

by Steve French

[permalink] [raw]

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

---

I had a cut-n-paste error in updating one of Paulo's patches this
morning. Fixed now in cifs-2.6.git for-next

On Wed, Nov 10, 2021 at 3:57 PM Stephen Rothwell <[email protected]> wrote:
>
> Hi all,
>
> After merging the cifs tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
>
> <stdin>:1559:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]
> fs/cifs/connect.c: In function 'clean_demultiplex_info':
> fs/cifs/connect.c:841:2: error: stray '#' in program
> 841 | +#ifdef CONFIG_CIFS_DFS_UPCALL
> | ^
> fs/cifs/connect.c:841:3: error: 'ifdef' undeclared (first use in this function)
> 841 | +#ifdef CONFIG_CIFS_DFS_UPCALL
> | ^~~~~
> fs/cifs/connect.c:841:3: note: each undeclared identifier is reported only once for each function it appears in
> fs/cifs/connect.c:841:8: error: expected ';' before 'CONFIG_CIFS_DFS_UPCALL'
> 841 | +#ifdef CONFIG_CIFS_DFS_UPCALL
> | ^~~~~~~~~~~~~~~~~~~~~~~
> | ;
> fs/cifs/connect.c:843:15: error: 'struct TCP_Server_Info' has no member named 'leaf_fullpath'
> 843 | + kfree(server->leaf_fullpath);
> | ^~
> fs/cifs/connect.c:844:2: error: stray '#' in program
> 844 | +#endif
> | ^
> fs/cifs/connect.c:844:3: error: 'endif' undeclared (first use in this function); did you mean 'gendisk'?
> 844 | +#endif
> | ^~~~~
> | gendisk
> fs/cifs/connect.c:844:8: error: expected ';' before 'kfree'
> 844 | +#endif
> | ^
> | ;
> 845 | kfree(server);
> | ~~~~~
>
> Caused by commit
>
> 58b90aa95977 ("cifs: support nested dfs links over reconnect")
>
> I have used the cifs tree from next-20211110 for today.
>
> --
> Cheers,
> Stephen Rothwell



--
Thanks,

Steve