diff options
Diffstat (limited to 'arch/avr32/kernel/ptrace.c')
| -rw-r--r-- | arch/avr32/kernel/ptrace.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/arch/avr32/kernel/ptrace.c b/arch/avr32/kernel/ptrace.c index 3c36c2d1614..39060cbeb2a 100644 --- a/arch/avr32/kernel/ptrace.c +++ b/arch/avr32/kernel/ptrace.c @@ -153,7 +153,6 @@ static int ptrace_setregs(struct task_struct *tsk, const void __user *uregs) long arch_ptrace(struct task_struct *child, long request, long addr, long data) { - unsigned long tmp; int ret; pr_debug("arch_ptrace(%ld, %d, %#lx, %#lx)\n", @@ -166,11 +165,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) /* Read the word at location addr in the child process */ case PTRACE_PEEKTEXT: case PTRACE_PEEKDATA: - ret = access_process_vm(child, addr, &tmp, sizeof(tmp), 0); - if (ret == sizeof(tmp)) - ret = put_user(tmp, (unsigned long __user *)data); - else - ret = -EIO; + ret = generic_ptrace_peekdata(child, addr, data); break; case PTRACE_PEEKUSR: @@ -181,11 +176,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) /* Write the word in data at location addr */ case PTRACE_POKETEXT: case PTRACE_POKEDATA: - ret = access_process_vm(child, addr, &data, sizeof(data), 1); - if (ret == sizeof(data)) - ret = 0; - else - ret = -EIO; + ret = generic_ptrace_pokedata(child, addr, data); break; case PTRACE_POKEUSR: |