From: Al Viro <viro@ZenIV.linux.org.uk>
To: kernel-janitors@vger.kernel.org
Subject: Re: [signal:master 15/63] (.text+0x315d2): undefined reference to `compat_sys_execve'
Date: Sat, 08 Sep 2012 14:59:45 +0000 [thread overview]
Message-ID: <20120908145945.GJ13973@ZenIV.linux.org.uk> (raw)
In-Reply-To: <20120908123447.GC24182@localhost>
On Sat, Sep 08, 2012 at 08:34:47PM +0800, Fengguang Wu wrote:
> Hi Al,
>
> FYI, kernel build failed on
>
> tree: git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal.git master
> head: aad206fddcb7642e6777b1b992645299b7557ded
> commit: 97977a049b19339b1906e1862ed65ad469c01168 [15/63] s390: fold execve_tail() into start_thread(), convert to generic sys_execve()
> config: s390-allmodconfig (attached as .config)
>
> All related error/warning messages:
>
> arch/s390/built-in.o: In function `sys32_execve_wrapper':
> (.text+0x315d2): undefined reference to `compat_sys_execve'
Heh... bisect hazard caused by bug earlier in the series - compat_sys_execve()
in fs/exec.c was put under the wrong ifdef (__ARCH_WANT_KERNEL_EXECVE instead
of s/KERNEL/SYS/), but since we usually add both at the same commit, it
only shows up here, with __ARCH_WANT_KERNEL_EXECVE defined for s390 only
by the next commit. Trivially fixed, of course
prev parent reply other threads:[~2012-09-08 14:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-08 12:34 [signal:master 15/63] (.text+0x315d2): undefined reference to `compat_sys_execve' Fengguang Wu
2012-09-08 14:59 ` Al Viro [this message]
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