* linux-next: build warning after merge of the ceph tree
@ 2013-09-06 5:05 Stephen Rothwell
0 siblings, 0 replies; 3+ messages in thread
From: Stephen Rothwell @ 2013-09-06 5:05 UTC (permalink / raw)
To: Sage Weil; +Cc: linux-next, linux-kernel
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Hi Sage,
After merging the ceph tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
In file included from fs/ceph/super.h:4:0,
from fs/ceph/cache.c:26:
include/linux/ceph/ceph_debug.h:4:0: warning: "pr_fmt" redefined [enabled by default]
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
^
In file included from include/linux/kernel.h:13:0,
from include/asm-generic/bug.h:13,
from arch/x86/include/asm/bug.h:38,
from include/linux/bug.h:4,
from include/linux/thread_info.h:11,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:50,
from include/linux/wait.h:7,
from include/linux/fs.h:6,
from include/linux/fscache.h:21,
from fs/ceph/cache.c:24:
include/linux/printk.h:206:0: note: this is the location of the previous definition
#define pr_fmt(fmt) fmt
^
Probably introduced by commit cb0963fcf836 ("ceph: use fscache as a local
presisent cache").
pr_fmt needs to be defined before printk.h gets included.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
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^ permalink raw reply [flat|nested] 3+ messages in thread* linux-next: build warning after merge of the ceph tree
@ 2013-06-17 8:29 Stephen Rothwell
2013-06-17 16:13 ` Sage Weil
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2013-06-17 8:29 UTC (permalink / raw)
To: Sage Weil; +Cc: linux-next, linux-kernel
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Hi Sage,
After merging the ceph tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
drivers/block/rbd.c: In function 'rbd_release':
drivers/block/rbd.c:510:2: warning: 'return' with a value, in function returning void [enabled by default]
return 0;
^
Caused by commit f28d6bf9ef4d ("Merge remote-tracking branch
'linus/master' into testing").
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: linux-next: build warning after merge of the ceph tree
2013-06-17 8:29 Stephen Rothwell
@ 2013-06-17 16:13 ` Sage Weil
0 siblings, 0 replies; 3+ messages in thread
From: Sage Weil @ 2013-06-17 16:13 UTC (permalink / raw)
To: Stephen Rothwell; +Cc: Sage Weil, linux-next, linux-kernel
<facepalm>, fixed. Thanks!
sage
On Mon, 17 Jun 2013, Stephen Rothwell wrote:
> Hi Sage,
>
> After merging the ceph tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
>
> drivers/block/rbd.c: In function 'rbd_release':
> drivers/block/rbd.c:510:2: warning: 'return' with a value, in function returning void [enabled by default]
> return 0;
> ^
>
> Caused by commit f28d6bf9ef4d ("Merge remote-tracking branch
> 'linus/master' into testing").
>
> --
> Cheers,
> Stephen Rothwell sfr@canb.auug.org.au
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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