x86: single_step: share code

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This removes the single-step code from ptrace_32.c and uses the step.c code
shared with the 64-bit kernel.  The two versions of the code were nearly
identical already, so the shared code has only a couple of simple #ifdef's.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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Roland McGrath 2008-01-30 13:30:50 +01:00 • committed by Ingo Molnar

parent 5f76cb1f6c

commit 7122ec8158

3 changed files with 15 additions and 125 deletions

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1

arch/x86/kernel/Makefile_32

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125

arch/x86/kernel/ptrace_32.c

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14

arch/x86/kernel/step.c

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