diff options
Diffstat (limited to 'tapset/utrace.stp')
| -rw-r--r-- | tapset/utrace.stp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tapset/utrace.stp b/tapset/utrace.stp index 2b661573..34cb32c5 100644 --- a/tapset/utrace.stp +++ b/tapset/utrace.stp @@ -12,3 +12,7 @@ function _utrace_syscall_nr:long () %{ function _utrace_syscall_arg:long (n:long) %{ THIS->__retvalue = *__stp_user_syscall_arg(current, CONTEXT->regs, (int)THIS->n); /* pure */ %} + +function _utrace_syscall_return:long () %{ + THIS->__retvalue = *__stp_user_syscall_return_value(current, CONTEXT->regs); /* pure */ +%} |