UML: make several more things static
- Make some variables and functions static, since they don't need to be global. - Remove an unused function - arch/um/kernel/time.c::sched_clock(). - Clean the style a bit as complained by checkpatch.pl. Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: WANG Cong <wangcong@zeuux.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds
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4a56758204
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99764fa4ce
@@ -225,7 +225,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
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return ret;
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}
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void send_sigtrap(struct task_struct *tsk, struct uml_pt_regs *regs,
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static void send_sigtrap(struct task_struct *tsk, struct uml_pt_regs *regs,
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int error_code)
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{
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struct siginfo info;
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