diff options
Diffstat (limited to 'arch/x86_64/kernel/ptrace.c')
| -rw-r--r-- | arch/x86_64/kernel/ptrace.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86_64/kernel/ptrace.c b/arch/x86_64/kernel/ptrace.c index 327ff93a38b6..fa6775ef729f 100644 --- a/arch/x86_64/kernel/ptrace.c +++ b/arch/x86_64/kernel/ptrace.c | |||
| @@ -359,10 +359,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) | |||
| 359 | /* when I and D space are separate, this will have to be fixed. */ | 359 | /* when I and D space are separate, this will have to be fixed. */ |
| 360 | case PTRACE_POKETEXT: /* write the word at location addr. */ | 360 | case PTRACE_POKETEXT: /* write the word at location addr. */ |
| 361 | case PTRACE_POKEDATA: | 361 | case PTRACE_POKEDATA: |
| 362 | ret = 0; | 362 | ret = generic_ptrace_pokedata(child, addr, data); |
| 363 | if (access_process_vm(child, addr, &data, sizeof(data), 1) == sizeof(data)) | ||
| 364 | break; | ||
| 365 | ret = -EIO; | ||
| 366 | break; | 363 | break; |
| 367 | 364 | ||
| 368 | case PTRACE_POKEUSR: /* write the word at location addr in the USER area */ | 365 | case PTRACE_POKEUSR: /* write the word at location addr in the USER area */ |