[mmotm:master 446/499] kernel/sys.c:1080:1: warning: excess elements in struct initializer

[mmotm:master 446/499] kernel/sys.c:1080:1: warning: excess elements in struct initializer

[kbuild test robot]

tree:   git://git.cmpxchg.org/linux-mmotm.git master
head:   ff35dad6205c66d96feda494502753e5ed1b10f1
commit: 67039d034b422b074af336ebf8101346b6b5d441 [446/499] rwsem: Support optimistic spinning
config: make ARCH=m32r mappi3.smp_defconfig

All warnings:

>> kernel/sys.c:1080:1: warning: excess elements in struct initializer [enabled by default]
>> kernel/sys.c:1080:1: warning: (near initialization for 'uts_sem') [enabled by default]
>> kernel/sys.c:1080:1: warning: excess elements in struct initializer [enabled by default]
>> kernel/sys.c:1080:1: warning: (near initialization for 'uts_sem') [enabled by default]
--
>> kernel/kmod.c:63:8: warning: excess elements in struct initializer [enabled by default]
>> kernel/kmod.c:63:8: warning: (near initialization for 'umhelper_sem') [enabled by default]
>> kernel/kmod.c:63:8: warning: excess elements in struct initializer [enabled by default]
>> kernel/kmod.c:63:8: warning: (near initialization for 'umhelper_sem') [enabled by default]
--
>> kernel/notifier.c:14:1: warning: excess elements in struct initializer [enabled by default]
>> kernel/notifier.c:14:1: warning: (near initialization for 'reboot_notifier_list.rwsem') [enabled by default]
>> kernel/notifier.c:14:1: warning: excess elements in struct initializer [enabled by default]
>> kernel/notifier.c:14:1: warning: (near initialization for 'reboot_notifier_list.rwsem') [enabled by default]
--
   kernel/module.c:156:8: warning: excess elements in struct initializer [enabled by default]
>> kernel/module.c:156:8: warning: (near initialization for 'module_notify_list.rwsem') [enabled by default]
   kernel/module.c:156:8: warning: excess elements in struct initializer [enabled by default]
>> kernel/module.c:156:8: warning: (near initialization for 'module_notify_list.rwsem') [enabled by default]
--
>> mm/oom_kill.c:543:8: warning: excess elements in struct initializer [enabled by default]
>> mm/oom_kill.c:543:8: warning: (near initialization for 'oom_notify_list.rwsem') [enabled by default]
>> mm/oom_kill.c:543:8: warning: excess elements in struct initializer [enabled by default]
>> mm/oom_kill.c:543:8: warning: (near initialization for 'oom_notify_list.rwsem') [enabled by default]
--
>> mm/vmscan.c:139:8: warning: excess elements in struct initializer [enabled by default]
>> mm/vmscan.c:139:8: warning: (near initialization for 'shrinker_rwsem') [enabled by default]
>> mm/vmscan.c:139:8: warning: excess elements in struct initializer [enabled by default]
>> mm/vmscan.c:139:8: warning: (near initialization for 'shrinker_rwsem') [enabled by default]
--
>> mm/init-mm.c:21:2: warning: excess elements in struct initializer [enabled by default]
>> mm/init-mm.c:21:2: warning: (near initialization for 'init_mm.mmap_sem') [enabled by default]
>> mm/init-mm.c:21:2: warning: excess elements in struct initializer [enabled by default]
>> mm/init-mm.c:21:2: warning: (near initialization for 'init_mm.mmap_sem') [enabled by default]
--
>> fs/namespace.c:65:8: warning: excess elements in struct initializer [enabled by default]
>> fs/namespace.c:65:8: warning: (near initialization for 'namespace_sem') [enabled by default]
>> fs/namespace.c:65:8: warning: excess elements in struct initializer [enabled by default]
>> fs/namespace.c:65:8: warning: (near initialization for 'namespace_sem') [enabled by default]
--
>> ipc/ipcns_notifier.c:22:8: warning: excess elements in struct initializer [enabled by default]
>> ipc/ipcns_notifier.c:22:8: warning: (near initialization for 'ipcns_chain.rwsem') [enabled by default]
>> ipc/ipcns_notifier.c:22:8: warning: excess elements in struct initializer [enabled by default]
>> ipc/ipcns_notifier.c:22:8: warning: (near initialization for 'ipcns_chain.rwsem') [enabled by default]
--
>> crypto/api.c:31:1: warning: excess elements in struct initializer [enabled by default]
>> crypto/api.c:31:1: warning: (near initialization for 'crypto_alg_sem') [enabled by default]
>> crypto/api.c:31:1: warning: excess elements in struct initializer [enabled by default]
>> crypto/api.c:31:1: warning: (near initialization for 'crypto_alg_sem') [enabled by default]
>> crypto/api.c:34:1: warning: excess elements in struct initializer [enabled by default]
>> crypto/api.c:34:1: warning: (near initialization for 'crypto_chain.rwsem') [enabled by default]
>> crypto/api.c:34:1: warning: excess elements in struct initializer [enabled by default]
>> crypto/api.c:34:1: warning: (near initialization for 'crypto_chain.rwsem') [enabled by default]
--
>> net/ipv4/devinet.c:179:8: warning: excess elements in struct initializer [enabled by default]
>> net/ipv4/devinet.c:179:8: warning: (near initialization for 'inetaddr_chain.rwsem') [enabled by default]
>> net/ipv4/devinet.c:179:8: warning: excess elements in struct initializer [enabled by default]
>> net/ipv4/devinet.c:179:8: warning: (near initialization for 'inetaddr_chain.rwsem') [enabled by default]
..

vim +1080 kernel/sys.c

^1da177e Linus Torvalds        2005-04-16  1064  
e19f247a Oren Laadan           2006-01-08  1065  	group_leader->signal->leader = 1;
81dabb46 Oleg Nesterov         2013-07-03  1066  	set_special_pids(sid);
24ec839c Peter Zijlstra        2006-12-08  1067  
9c9f4ded Alan Cox              2008-10-13  1068  	proc_clear_tty(group_leader);
24ec839c Peter Zijlstra        2006-12-08  1069  
e4cc0a9c Oleg Nesterov         2008-02-08  1070  	err = session;
^1da177e Linus Torvalds        2005-04-16  1071  out:
^1da177e Linus Torvalds        2005-04-16  1072  	write_unlock_irq(&tasklist_lock);
5091faa4 Mike Galbraith        2010-11-30  1073  	if (err > 0) {
0d0df599 Christian Borntraeger 2009-10-26  1074  		proc_sid_connector(group_leader);
5091faa4 Mike Galbraith        2010-11-30  1075  		sched_autogroup_create_attach(group_leader);
5091faa4 Mike Galbraith        2010-11-30  1076  	}
^1da177e Linus Torvalds        2005-04-16  1077  	return err;
^1da177e Linus Torvalds        2005-04-16  1078  }
^1da177e Linus Torvalds        2005-04-16  1079  
^1da177e Linus Torvalds        2005-04-16 @1080  DECLARE_RWSEM(uts_sem);
^1da177e Linus Torvalds        2005-04-16  1081  
e28cbf22 Christoph Hellwig     2010-03-10  1082  #ifdef COMPAT_UTS_MACHINE
e28cbf22 Christoph Hellwig     2010-03-10  1083  #define override_architecture(name) \
46da2766 Andreas Schwab        2010-04-23  1084  	(personality(current->personality) == PER_LINUX32 && \
e28cbf22 Christoph Hellwig     2010-03-10  1085  	 copy_to_user(name->machine, COMPAT_UTS_MACHINE, \
e28cbf22 Christoph Hellwig     2010-03-10  1086  		      sizeof(COMPAT_UTS_MACHINE)))
e28cbf22 Christoph Hellwig     2010-03-10  1087  #else
e28cbf22 Christoph Hellwig     2010-03-10  1088  #define override_architecture(name)	0

:::::: The code at line 1080 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2

:::::: TO: Linus Torvalds <torvalds@ppc970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@ppc970.osdl.org>

---
0-DAY kernel build testing backend              Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild                 Intel Corporation

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