Re: [PATCH 1/2] Run dump pipe in container's namespace

From: kbuild test robot
Date: Wed Mar 16 2016 - 05:44:27 EST


Hi Zhao,

[auto build test ERROR on tip/x86/core]
[also build test ERROR on v4.5 next-20160316]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url: https://github.com/0day-ci/linux/commits/Zhao-Lei/Make-core_pattern-support-namespace/20160316-172918
config: xtensa-allyesconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=xtensa

All errors (new ones prefixed by >>):

kernel/fork.c: In function 'copy_process':
>> kernel/fork.c:1455:11: error: too many arguments to function 'copy_thread_tls'
retval = copy_thread_tls(clone_flags, stack_start, stack_size, p, tls,
^
In file included from include/linux/uaccess.h:4:0,
from include/linux/highmem.h:8,
from include/linux/pagemap.h:10,
from include/linux/mempolicy.h:14,
from kernel/fork.c:21:
include/linux/sched.h:2622:19: note: declared here
static inline int copy_thread_tls(
^

vim +/copy_thread_tls +1455 kernel/fork.c

1449 retval = copy_namespaces(clone_flags, p);
1450 if (retval)
1451 goto bad_fork_cleanup_mm;
1452 retval = copy_io(clone_flags, p);
1453 if (retval)
1454 goto bad_fork_cleanup_namespaces;
> 1455 retval = copy_thread_tls(clone_flags, stack_start, stack_size, p, tls,
1456 return_to_kernel);
1457 if (retval)
1458 goto bad_fork_cleanup_io;

---
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