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sh: fix ptrace_64.c:user_disable_single_step()

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This patch fixes the following compile error caused by
commit c459dbf294
(sh: ptrace single stepping cleanups.):

<--  snip  -->

...
  CC      arch/sh/kernel/ptrace_64.o
arch/sh/kernel/ptrace_64.c: In function 'user_disable_single_step':
arch/sh/kernel/ptrace_64.c:134: error: 'regs' undeclared (first use in this function)
arch/sh/kernel/ptrace_64.c:134: error: (Each undeclared identifier is reported only once
arch/sh/kernel/ptrace_64.c:134: error: for each function it appears in.)
...
make[2]: *** [arch/sh/kernel/ptrace_64.o] Error 1

<--  snip  -->

Reported-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Adrian Bunk 2008-08-22 18:20:36 +03:00 committed by Paul Mundt
parent a106826452
commit e311be521f
1 changed files with 2 additions and 0 deletions
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2
arch/sh/kernel/ptrace_64.c
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@ -131,6 +131,8 @@ void user_enable_single_step(struct task_struct *child)
void user_disable_single_step(struct task_struct *child)
{
struct pt_regs *regs = child->thread.uregs;
regs->sr &= ~SR_SSTEP;
}