x86: arch_has_single_step

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This defines the new standard arch_has_single_step macro.  It makes the
existing set_singlestep and clear_singlestep entry points global, and
renames them to the new standard names user_enable_single_step and
user_disable_single_step, respectively.

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 13:30:48 +01:00 • committed by Ingo Molnar

parent 77c03dcd44

commit 7f232343e0

3 changed files with 19 additions and 12 deletions

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12

arch/x86/kernel/ptrace_32.c

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12

arch/x86/kernel/ptrace_64.c

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7

include/asm-x86/ptrace.h

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