diff options
| author | bde <bde@FreeBSD.org> | 1997-12-06 13:25:01 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1997-12-06 13:25:01 +0000 |
| commit | e868842f1180b3e29eff5629c14e3f84e2408cf5 (patch) | |
| tree | bbf7b0ee0acd4d019803c4377eb818fb2dde8ec6 /sys/net/ppp_tty.c | |
| parent | 5bdfd4647651209e0cb83448fabf713a337acb1b (diff) | |
| download | FreeBSD-src-e868842f1180b3e29eff5629c14e3f84e2408cf5.zip FreeBSD-src-e868842f1180b3e29eff5629c14e3f84e2408cf5.tar.gz | |
Use ENOIOCTL instead of -1 (= ERESTART) for tty ioctls that are
not handled at a particular level. This fixes mainly restarting
of interrupted TIOCDRAINs and TIOCSETA{W,F}s.
Diffstat (limited to 'sys/net/ppp_tty.c')
| -rw-r--r-- | sys/net/ppp_tty.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/ppp_tty.c b/sys/net/ppp_tty.c index 013f27e..ecfe326 100644 --- a/sys/net/ppp_tty.c +++ b/sys/net/ppp_tty.c @@ -70,7 +70,7 @@ * Paul Mackerras (paulus@cs.anu.edu.au). */ -/* $Id: ppp_tty.c,v 1.27 1997/10/18 01:20:28 peter Exp $ */ +/* $Id: ppp_tty.c,v 1.28 1997/11/18 14:08:51 bde Exp $ */ #include "ppp.h" #if NPPP > 0 @@ -473,7 +473,7 @@ ppptioctl(tp, cmd, data, flag, p) int error, s; if (sc == NULL || tp != (struct tty *) sc->sc_devp) - return -1; + return (ENOIOCTL); error = 0; switch (cmd) { |
