On Oct 21, 10:30am, p...@vps1.whooppee.com (Paul Goyette) wrote:
-- Subject: More terminal iocctl's need to be PASSTHROUGH?
| I noticed christos updated the list of PASSTHROGUH IOCCTLs the other
| day, so I figured that might reduce the boucing in/out of compat module.
|
| But it seems that there's more work to do here. In a xterm window, and
| running tcsh as my shell, simply typing a backspace character causes the
| module to bounce in.
|
Can you apply this and tell me what it prints? It does not print for me.
christos
Index: tty.c
===================================================================
RCS file: /cvsroot/src/sys/kern/tty.c,v
retrieving revision 1.269
diff -u -u -r1.269 tty.c
--- tty.c 18 Oct 2015 15:58:23 -0000 1.269
+++ tty.c 21 Oct 2015 11:52:44 -0000
@@ -1395,6 +1395,7 @@
return EPASSTHROUGH;
default:
+ printf("BARF 0x%lx\n", cmd);
#ifdef COMPAT_60
error = compat_60_ttioctl(tp, cmd, data, flag, l);
if (error != EPASSTHROUGH)
