* linux-next: build failure after merge of the syscalls tree
@ 2018-03-14 5:12 Stephen Rothwell
0 siblings, 0 replies; 3+ messages in thread
From: Stephen Rothwell @ 2018-03-14 5:12 UTC (permalink / raw)
To: Dominik Brodowski; +Cc: Linux-Next Mailing List, Linux Kernel Mailing List
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Hi Dominik,
After merging the syscalls tree, today's linux-next build (powerpc
allnoconfig) failed like this:
arch/powerpc/kernel/syscalls.o: In function `ppc_fadvise64_64':
syscalls.c:(.text+0xb8): undefined reference to `ksys_fadvise64_64'
Caused by commit
fabbf34a610d ("mm: add ksys_fadvise64_64() helper; remove in-kernel call to sys_fadvise64_64()")
CONFIG_ADVISE_SYSCALLS is not set in this build ...
I have reverted that commit for today.
--
Cheers,
Stephen Rothwell
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* Re: linux-next: build failure after merge of the syscalls tree
2018-03-14 4:57 Stephen Rothwell
@ 2018-03-14 4:59 ` Stephen Rothwell
0 siblings, 0 replies; 3+ messages in thread
From: Stephen Rothwell @ 2018-03-14 4:59 UTC (permalink / raw)
To: Dominik Brodowski; +Cc: Linux-Next Mailing List, Linux Kernel Mailing List
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Hi Dominik,
On Wed, 14 Mar 2018 15:57:25 +1100 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> After merging the syscalls tree, today's linux-next build (x86_64
> allnoconfig) failed like this:
kernel/fork.o: In function `mm_release':
fork.c:(.text+0x1a17): undefined reference to `do_futex'
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread
* linux-next: build failure after merge of the syscalls tree
@ 2018-03-14 4:57 Stephen Rothwell
2018-03-14 4:59 ` Stephen Rothwell
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2018-03-14 4:57 UTC (permalink / raw)
To: Dominik Brodowski; +Cc: Linux-Next Mailing List, Linux Kernel Mailing List
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Hi Dominik,
After merging the syscalls tree, today's linux-next build (x86_64
allnoconfig) failed like this:
Caused by commit
3e334170db85 ("mm: use do_futex() instead of sys_futex() in mm_release()")
CONFIG_FUTEX is not set for this build. Normally sys_futex() would be
the one from kernel/sys_ni.c in this case ...
I have reverted that commit for today.
--
Cheers,
Stephen Rothwell
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^ permalink raw reply [flat|nested] 3+ messages in thread
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