* linux-next: build warning after merge of the pidfd tree
@ 2022-06-24 7:19 Stephen Rothwell
0 siblings, 0 replies; 6+ messages in thread
From: Stephen Rothwell @ 2022-06-24 7:19 UTC (permalink / raw)
To: Christian Brauner; +Cc: Linux Kernel Mailing List, Linux Next Mailing List
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Hi all,
After merging the pidfd tree, today's linux-next build (htmldocs)
produced this warning:
fs/attr.c:35: warning: Excess function parameter 'uid' description in 'chown_ok'
fs/attr.c:62: warning: Excess function parameter 'gid' description in 'chgrp_ok'
Introduced by commit
fc643cb39fc6 ("attr: port attribute changes to new types")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 6+ messages in thread
* linux-next: build warning after merge of the pidfd tree
@ 2022-06-24 7:19 Stephen Rothwell
0 siblings, 0 replies; 6+ messages in thread
From: Stephen Rothwell @ 2022-06-24 7:19 UTC (permalink / raw)
To: Christian Brauner; +Cc: Linux Kernel Mailing List, Linux Next Mailing List
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Hi all,
After merging the pidfd tree, today's linux-next build (htmldocs)
produced this warning:
include/linux/fs.h:1714: warning: expecting prototype for i_gid_into_mnt(). Prototype was for i_gid_into_vfsgid() instead`
Introduced by commit
526b0b1c14c4 ("fs: add two type safe mapping helpers")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next: build warning after merge of the pidfd tree
2021-01-26 22:41 Stephen Rothwell
@ 2021-01-27 7:12 ` Christoph Hellwig
0 siblings, 0 replies; 6+ messages in thread
From: Christoph Hellwig @ 2021-01-27 7:12 UTC (permalink / raw)
To: Stephen Rothwell
Cc: Christian Brauner, Christoph Hellwig, Linux Kernel Mailing List,
Linux Next Mailing List
On Wed, Jan 27, 2021 at 09:41:01AM +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the pidfd tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> fs/xfs/xfs_ioctl32.c: In function 'xfs_file_compat_ioctl':
> fs/xfs/xfs_ioctl32.c:441:20: warning: unused variable 'mp' [-Wunused-variable]
> 441 | struct xfs_mount *mp = ip->i_mount;
> | ^~
So this is only used in an x86-specific section of the function.
Let me think what we can do about this.
^ permalink raw reply [flat|nested] 6+ messages in thread
* linux-next: build warning after merge of the pidfd tree
@ 2021-01-26 22:41 Stephen Rothwell
2021-01-27 7:12 ` Christoph Hellwig
0 siblings, 1 reply; 6+ messages in thread
From: Stephen Rothwell @ 2021-01-26 22:41 UTC (permalink / raw)
To: Christian Brauner
Cc: Christoph Hellwig, Linux Kernel Mailing List, Linux Next Mailing List
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Hi all,
After merging the pidfd tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:
fs/xfs/xfs_ioctl32.c: In function 'xfs_file_compat_ioctl':
fs/xfs/xfs_ioctl32.c:441:20: warning: unused variable 'mp' [-Wunused-variable]
441 | struct xfs_mount *mp = ip->i_mount;
| ^~
Introduced by commit
f736d93d76d3 ("xfs: support idmapped mounts")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: linux-next: build warning after merge of the pidfd tree
2020-07-10 6:32 Stephen Rothwell
@ 2020-07-10 7:59 ` Christian Brauner
0 siblings, 0 replies; 6+ messages in thread
From: Christian Brauner @ 2020-07-10 7:59 UTC (permalink / raw)
To: Stephen Rothwell
Cc: Christian Brauner, Linux Next Mailing List, Linux Kernel Mailing List
On Fri, Jul 10, 2020 at 04:32:04PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the pidfd tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> fs/nsfs.c: In function 'ns_ioctl':
> fs/nsfs.c:195:14: warning: unused variable 'pid_struct' [-Wunused-variable]
> 195 | struct pid *pid_struct;
> | ^~~~~~~~~~
> fs/nsfs.c:194:22: warning: unused variable 'child_reaper' [-Wunused-variable]
> 194 | struct task_struct *child_reaper;
> | ^~~~~~~~~~~~
>
> Introduced by commit
>
> a57927d2dce2 ("nsfs: add NS_GET_INIT_PID ioctl")
Hm, I wonder how that didn't get caught during a git rebase -x "make" v5.8-rc4 build...
Sorry about that!
Thanks!
Christian
^ permalink raw reply [flat|nested] 6+ messages in thread
* linux-next: build warning after merge of the pidfd tree
@ 2020-07-10 6:32 Stephen Rothwell
2020-07-10 7:59 ` Christian Brauner
0 siblings, 1 reply; 6+ messages in thread
From: Stephen Rothwell @ 2020-07-10 6:32 UTC (permalink / raw)
To: Christian Brauner; +Cc: Linux Next Mailing List, Linux Kernel Mailing List
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Hi all,
After merging the pidfd tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:
fs/nsfs.c: In function 'ns_ioctl':
fs/nsfs.c:195:14: warning: unused variable 'pid_struct' [-Wunused-variable]
195 | struct pid *pid_struct;
| ^~~~~~~~~~
fs/nsfs.c:194:22: warning: unused variable 'child_reaper' [-Wunused-variable]
194 | struct task_struct *child_reaper;
| ^~~~~~~~~~~~
Introduced by commit
a57927d2dce2 ("nsfs: add NS_GET_INIT_PID ioctl")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 6+ messages in thread
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