diff options
| author | Roland McGrath <roland@redhat.com> | 2008-01-30 13:30:51 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:51 +0100 |
| commit | 2a84b0d71973692b291f03a870c4d0d13f722d79 (patch) | |
| tree | 0d7487317dc3bf901581ca7974a45adf4724ea95 /include/asm-powerpc | |
| parent | 227195d4a6185e81855f56ed9bc815cad9a39398 (diff) | |
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>
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/ptrace.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-powerpc/ptrace.h b/include/asm-powerpc/ptrace.h index 13fccc5a4119..3063363f6799 100644 --- a/include/asm-powerpc/ptrace.h +++ b/include/asm-powerpc/ptrace.h @@ -119,6 +119,13 @@ do { \ } while (0) #endif /* __powerpc64__ */ +/* + * These are defined as per linux/ptrace.h, which see. + */ +#define arch_has_single_step() (1) +extern void user_enable_single_step(struct task_struct *); +extern void user_disable_single_step(struct task_struct *); + #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ |