[src/trunk]: src/lib/libc Document in libc's shlib_version request for exect(...

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

details:   https://anonhg.NetBSD.org/src/rev/fff21ce2d749
branches:  trunk
changeset: 351217:fff21ce2d749
user:      kamil <kamil%NetBSD.org@localhost>
date:      Tue Feb 07 15:33:25 2017 +0000

description:
Document in libc's shlib_version request for exect(3) removal

This functionality has been moved long time to the kernel. Kernel exec()
emits SIGTRAP under a debugger (unless PT_SYSCALL traced).

diffstat:

 lib/libc/shlib_version |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (16 lines):

diff -r 21c06369dbb7 -r fff21ce2d749 lib/libc/shlib_version
--- a/lib/libc/shlib_version    Tue Feb 07 11:18:43 2017 +0000
+++ b/lib/libc/shlib_version    Tue Feb 07 15:33:25 2017 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: shlib_version,v 1.269 2016/09/24 20:12:07 christos Exp $
+#      $NetBSD: shlib_version,v 1.270 2017/02/07 15:33:25 kamil Exp $
 #      Remember to update distrib/sets/lists/base/shl.* when changing
 #
 # things we wish to do on next major version bump:
@@ -45,5 +45,6 @@
 # - decide whether soft-float should support fenv.h, including thread-local contett
 # - stop all math functions from setting errno
 # - boot obsolete signal functions to libcompat
+# - remove exect(3) API - tracing functionality has been moved to the kernel
 major=12
 minor=205