[src/trunk]: src/doc Update TODO.ptrace

[kamil <kamil%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5e1812eef8f1
branches:  trunk
changeset: 350234:5e1812eef8f1
user:      kamil <kamil%NetBSD.org@localhost>
date:      Sun Jan 08 04:27:36 2017 +0000

description:
Update TODO.ptrace

1. siginfo_t accessors done
2. PTRACE_O_TRACEEXIT not applicable for NetBSD as we are tracing the whole
process at once, not per thread
3. PTRACE_O_TRACEEXEC implemented as SIGTRAP & TRAP_EXEC

Sponsored by <The NetBSD Foundation>

diffstat:

 doc/TODO.ptrace |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (25 lines):

diff -r 5d215b117849 -r 5e1812eef8f1 doc/TODO.ptrace
--- a/doc/TODO.ptrace   Sun Jan 08 01:59:43 2017 +0000
+++ b/doc/TODO.ptrace   Sun Jan 08 04:27:36 2017 +0000
@@ -1,4 +1,4 @@
-$NetBSD: TODO.ptrace,v 1.9 2016/12/31 20:57:15 kamil Exp $
+$NetBSD: TODO.ptrace,v 1.10 2017/01/08 04:27:36 kamil Exp $
 
 Items we (currently) plan to finish in the ptrace(2) field:
 
@@ -16,14 +16,12 @@
    in all ports
  - integrate all ptrace(2) features in gdb
  - add ptrace(2) NetBSD support in LLDB
- - add support for detecting equivalent events to PTRACE_O_TRACEEXEC,
-   PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXIT from Linux
+ - evaluate equivalent for PTRACE_O_TRACECLONE from Linux
  - remove exect(3) - there is no usecase for it
  - refactor pthread_dbg(3) to only query private pthread_t data, otherwise it
    duplicates ptrace(2) interface and cannot cover all types of threads
  - add ATF tests for SIGCHLD
  - add ATF tests for PT_SYSCALL and PT_SYSCALLEMU
- - add support to read and write siginfo_t from and to tracee
 
 and of course: fix as many bugs as possible.