[src/nathanw_sa]: src/sys Add ktrace to the wishlist.

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

details:   https://anonhg.NetBSD.org/src/rev/44bf1a8f7b42
branches:  nathanw_sa
changeset: 506317:44bf1a8f7b42
user:      gmcgarry <gmcgarry%NetBSD.org@localhost>
date:      Sun Oct 06 23:06:06 2002 +0000

description:
Add ktrace to the wishlist.

diffstat:

 sys/sa-TODO |  4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diffs (14 lines):

diff -r 755bb6242505 -r 44bf1a8f7b42 sys/sa-TODO
--- a/sys/sa-TODO       Sun Oct 06 22:13:33 2002 +0000
+++ b/sys/sa-TODO       Sun Oct 06 23:06:06 2002 +0000
@@ -161,6 +161,10 @@
 - ddb needs a way to trace specific LWPs, instead of just the
   "representative" LWP of a process.
 
+- ktrace'ing of a process with multiple LWPs is "interesting".  Making each
+  ktrace point report its LWP is a very invasive change (particularly so
+  for file-descriptor handling).
+
 - Lazy FPU upcall notifications.
 
 - Implement better management of the lwp cache for a sa process. High-water