* linux-next: build warning after merge of the vfs-fixes tree
@ 2019-12-02 22:32 Stephen Rothwell
0 siblings, 0 replies; 3+ messages in thread
From: Stephen Rothwell @ 2019-12-02 22:32 UTC (permalink / raw)
To: Al Viro; +Cc: Linux Next Mailing List, Linux Kernel Mailing List
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Hi all,
After merging the vfs-fixes tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
fs/quota/dquot.c: In function 'dquot_quota_on_mount':
fs/quota/dquot.c:2499:1: warning: label 'out' defined but not used [-Wunused-label]
2499 | out:
| ^~~
Introduced by commit
6c2d4798a8d1 ("new helper: lookup_positive_unlocked()")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread* linux-next: build warning after merge of the drm-misc-fixes tree
@ 2019-10-21 21:07 Stephen Rothwell
2019-10-21 22:35 ` linux-next: build warning after merge of the vfs-fixes tree Stephen Rothwell
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2019-10-21 21:07 UTC (permalink / raw)
To: Daniel Vetter, Intel Graphics, DRI
Cc: Linux Next Mailing List, Linux Kernel Mailing List, Guillem Jover
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Hi all,
After merging the drm-misc-fixes tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:
In file included from include/uapi/linux/posix_types.h:5,
from include/uapi/linux/types.h:14,
from include/linux/types.h:6,
from include/linux/limits.h:6,
from include/linux/kernel.h:7,
from fs/aio.c:14:
fs/aio.c: In function '__do_compat_sys_io_pgetevents':
include/linux/stddef.h:8:14: warning: initialization of 'unsigned int' from 'void *' makes integer from pointer without a cast [-Wint-conversion]
8 | #define NULL ((void *)0)
| ^
fs/aio.c:2196:38: note: in expansion of macro 'NULL'
2196 | struct __compat_aio_sigset ksig = { NULL, };
| ^~~~
include/linux/stddef.h:8:14: note: (near initialization for 'ksig.sigmask')
8 | #define NULL ((void *)0)
| ^
fs/aio.c:2196:38: note: in expansion of macro 'NULL'
2196 | struct __compat_aio_sigset ksig = { NULL, };
| ^~~~
fs/aio.c: In function '__do_compat_sys_io_pgetevents_time64':
include/linux/stddef.h:8:14: warning: initialization of 'unsigned int' from 'void *' makes integer from pointer without a cast [-Wint-conversion]
8 | #define NULL ((void *)0)
| ^
fs/aio.c:2231:38: note: in expansion of macro 'NULL'
2231 | struct __compat_aio_sigset ksig = { NULL, };
| ^~~~
include/linux/stddef.h:8:14: note: (near initialization for 'ksig.sigmask')
8 | #define NULL ((void *)0)
| ^
fs/aio.c:2231:38: note: in expansion of macro 'NULL'
2231 | struct __compat_aio_sigset ksig = { NULL, };
| ^~~~
Introduced by commit
de80166a573d ("aio: Fix io_pgetevents() struct __compat_aio_sigset layout")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread* linux-next: build warning after merge of the vfs-fixes tree
2019-10-21 21:07 linux-next: build warning after merge of the drm-misc-fixes tree Stephen Rothwell
@ 2019-10-21 22:35 ` Stephen Rothwell
2019-10-21 20:44 ` linux-next: Fixes tag needs some work in " Stephen Rothwell
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2019-10-21 22:35 UTC (permalink / raw)
To: Al Viro
Cc: Daniel Vetter, Intel Graphics, DRI, Linux Next Mailing List,
Linux Kernel Mailing List, Guillem Jover
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Hi all,
[Some people didn't get this due to a typo]
This should have been reported against the vfs-fixes tree, sorry.
On Tue, 22 Oct 2019 08:07:34 +1100 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> After merging the drm-misc-fixes tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> In file included from include/uapi/linux/posix_types.h:5,
> from include/uapi/linux/types.h:14,
> from include/linux/types.h:6,
> from include/linux/limits.h:6,
> from include/linux/kernel.h:7,
> from fs/aio.c:14:
> fs/aio.c: In function '__do_compat_sys_io_pgetevents':
> include/linux/stddef.h:8:14: warning: initialization of 'unsigned int' from 'void *' makes integer from pointer without a cast [-Wint-conversion]
> 8 | #define NULL ((void *)0)
> | ^
> fs/aio.c:2196:38: note: in expansion of macro 'NULL'
> 2196 | struct __compat_aio_sigset ksig = { NULL, };
> | ^~~~
> include/linux/stddef.h:8:14: note: (near initialization for 'ksig.sigmask')
> 8 | #define NULL ((void *)0)
> | ^
> fs/aio.c:2196:38: note: in expansion of macro 'NULL'
> 2196 | struct __compat_aio_sigset ksig = { NULL, };
> | ^~~~
> fs/aio.c: In function '__do_compat_sys_io_pgetevents_time64':
> include/linux/stddef.h:8:14: warning: initialization of 'unsigned int' from 'void *' makes integer from pointer without a cast [-Wint-conversion]
> 8 | #define NULL ((void *)0)
> | ^
> fs/aio.c:2231:38: note: in expansion of macro 'NULL'
> 2231 | struct __compat_aio_sigset ksig = { NULL, };
> | ^~~~
> include/linux/stddef.h:8:14: note: (near initialization for 'ksig.sigmask')
> 8 | #define NULL ((void *)0)
> | ^
> fs/aio.c:2231:38: note: in expansion of macro 'NULL'
> 2231 | struct __compat_aio_sigset ksig = { NULL, };
> | ^~~~
>
> Introduced by commit
>
> de80166a573d ("aio: Fix io_pgetevents() struct __compat_aio_sigset layout")
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread* linux-next: Fixes tag needs some work in the vfs-fixes tree
@ 2019-10-21 20:44 ` Stephen Rothwell
2019-10-21 22:40 ` linux-next: build warning after merge of " Guillem Jover
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2019-10-21 20:44 UTC (permalink / raw)
To: Al Viro; +Cc: Linux Next Mailing List, Linux Kernel Mailing List, Guillem Jover
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Hi all,
In commit
de80166a573d ("aio: Fix io_pgetevents() struct __compat_aio_sigset layout")
Fixes tag
Fixes: 7a074e96 ("aio: implement io_pgetevents")
has these problem(s):
- SHA1 should be at least 12 digits long
Can be fixed by setting core.abbrev to 12 (or more) or (for git v2.11
or later) just making sure it is not set (or set to "auto").
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: linux-next: build warning after merge of the vfs-fixes tree
2019-10-21 20:44 ` linux-next: Fixes tag needs some work in " Stephen Rothwell
@ 2019-10-21 22:40 ` Guillem Jover
0 siblings, 0 replies; 3+ messages in thread
From: Guillem Jover @ 2019-10-21 22:40 UTC (permalink / raw)
To: Stephen Rothwell
Cc: Al Viro, Linux Next Mailing List, Linux Kernel Mailing List,
Daniel Vetter, Intel Graphics, DRI
Hi!
On Tue, 2019-10-22 at 07:44:26 +1100, Stephen Rothwell wrote:
> Fixes tag
>
> Fixes: 7a074e96 ("aio: implement io_pgetevents")
>
> has these problem(s):
>
> - SHA1 should be at least 12 digits long
> Can be fixed by setting core.abbrev to 12 (or more) or (for git v2.11
> or later) just making sure it is not set (or set to "auto").
On Tue, 2019-10-22 at 09:35:12 +1100, Stephen Rothwell wrote:
> On Tue, 22 Oct 2019 08:07:34 +1100 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> > fs/aio.c:2196:38: note: in expansion of macro 'NULL'
> > 2196 | struct __compat_aio_sigset ksig = { NULL, };
> > | ^~~~
> > fs/aio.c:2196:38: note: in expansion of macro 'NULL'
> > 2196 | struct __compat_aio_sigset ksig = { NULL, };
> > | ^~~~
> > fs/aio.c:2231:38: note: in expansion of macro 'NULL'
> > 2231 | struct __compat_aio_sigset ksig = { NULL, };
> > | ^~~~
> > fs/aio.c:2231:38: note: in expansion of macro 'NULL'
> > 2231 | struct __compat_aio_sigset ksig = { NULL, };
> > | ^~~~
> >
> > Introduced by commit
> >
> > de80166a573d ("aio: Fix io_pgetevents() struct __compat_aio_sigset layout")
Ugh, sorry about that, I guess I didn't see the warnings in the scroll
back when I built this back then for testing. :/ Sending a new version
fixing both issues.
Thanks,
Guillem
^ permalink raw reply [flat|nested] 3+ messages in thread
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