powerpc: arch_has_single_step
authorRoland McGrath <roland@redhat.com>
Wed, 30 Jan 2008 12:30:51 +0000 (13:30 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:30:51 +0000 (13:30 +0100)
commit2a84b0d71973692b291f03a870c4d0d13f722d79
tree0d7487317dc3bf901581ca7974a45adf4724ea95
parent227195d4a6185e81855f56ed9bc815cad9a39398
powerpc: arch_has_single_step

This defines the new standard arch_has_single_step macro.  It makes the
existing set_single_step and clear_single_step 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>
arch/powerpc/kernel/ptrace.c
include/asm-powerpc/ptrace.h