diff options
| author | Roland McGrath <roland@redhat.com> | 2008-01-30 13:30:53 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:53 +0100 |
| commit | 5b88abbf770a0e1975c668743100f42934f385e8 (patch) | |
| tree | ae6af4df76e71682efb4d90620182bfaf541e9c8 /include | |
| parent | dc802c2d2e66e2d1544e023bfd4be6cdee48d57b (diff) | |
ptrace: generic PTRACE_SINGLEBLOCK
This makes ptrace_request handle PTRACE_SINGLEBLOCK along with
PTRACE_CONT et al. The new generic code makes use of the
arch_has_block_step macro and generic entry points on machines
that define them.
[ mingo@elte.hu: bugfix ]
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')
| -rw-r--r-- | include/linux/ptrace.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h index 1febc541dda..515bff053de 100644 --- a/include/linux/ptrace.h +++ b/include/linux/ptrace.h @@ -187,7 +187,7 @@ static inline void user_disable_single_step(struct task_struct *task) * supports step-until-branch for user mode. It can be a constant or it * can test a CPU feature bit. */ -#define arch_has_single_step() (0) +#define arch_has_block_step() (0) /** * user_enable_block_step - step until branch in user-mode task |