diff options
Diffstat (limited to 'arch/m68k/kernel/ptrace.c')
| -rw-r--r-- | arch/m68k/kernel/ptrace.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/m68k/kernel/ptrace.c b/arch/m68k/kernel/ptrace.c index cdba9fd6d82f..e792d3cba4c7 100644 --- a/arch/m68k/kernel/ptrace.c +++ b/arch/m68k/kernel/ptrace.c @@ -116,7 +116,6 @@ static inline void singlestep_disable(struct task_struct *child) void ptrace_disable(struct task_struct *child) { singlestep_disable(child); - clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); } long arch_ptrace(struct task_struct *child, long request, long addr, long data) @@ -128,10 +127,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) /* when I and D space are separate, these will need to be fixed. */ case PTRACE_PEEKTEXT: /* read word at location addr. */ case PTRACE_PEEKDATA: - i = access_process_vm(child, addr, &tmp, sizeof(tmp), 0); - if (i != sizeof(tmp)) - goto out_eio; - ret = put_user(tmp, (unsigned long *)data); + ret = generic_ptrace_peekdata(child, addr, data); break; /* read the word at location addr in the USER area. */ @@ -160,8 +156,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) /* when I and D space are separate, this will have to be fixed. */ case PTRACE_POKETEXT: /* write the word at location addr. */ case PTRACE_POKEDATA: - if (access_process_vm(child, addr, &data, sizeof(data), 1) != sizeof(data)) - goto out_eio; + ret = generic_ptrace_pokedata(child, addr, data); break; case PTRACE_POKEUSR: /* write the word at location addr in the USER area */ |