diff options
| author | Roland McGrath <roland@gnu.org> | 2002-08-18 19:57:52 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-08-18 19:57:52 +0000 |
| commit | 94548eccabe9aaffe670e39db02810765b9ab6fc (patch) | |
| tree | 0f123e93d2f4cb8f0aa5c8fb5649d044735c88fa /term/main.c | |
| parent | 2d021f515fef47545b4a73dfd10ff1208df752d8 (diff) | |
2002-08-18 Roland McGrath <roland@frob.com>
* main.c (main): Open with O_RDWR only for hurdio bottomhalf.
Diffstat (limited to 'term/main.c')
| -rw-r--r-- | term/main.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/term/main.c b/term/main.c index 521a251f..730ef5b3 100644 --- a/term/main.c +++ b/term/main.c @@ -291,6 +291,7 @@ main (int argc, char **argv) mach_port_t bootstrap, right; struct stat st; error_t err; + int openmode; term_bucket = ports_create_bucket (); @@ -315,6 +316,7 @@ main (int argc, char **argv) peerclass = 0; peercntlclass = 0; peercntl = 0; + openmode = 0; break; case T_HURDIO: @@ -325,6 +327,12 @@ main (int argc, char **argv) peerclass = 0; peercntlclass = 0; peercntl = 0; + + /* We don't want to have a writable peropen on the underlying node + when we'll never use it. Ideally, we shouldn't open one until we + do need it, in case it has an affect on the underlying node (like + keeping DTR high and such). */ + openmode = O_RDWR; break; case T_PTYMASTER: @@ -335,6 +343,7 @@ main (int argc, char **argv) peerclass = tty_class; peercntlclass = tty_cntl_class; peercntl = &termctl; + openmode = 0; break; case T_PTYSLAVE: @@ -345,6 +354,7 @@ main (int argc, char **argv) peerclass = pty_class; peercntlclass = pty_cntl_class; peercntl = &ptyctl; + openmode = 0; break; default: @@ -360,7 +370,7 @@ main (int argc, char **argv) error (1, 0, "Must be started as a translator"); /* Set our node. */ - err = trivfs_startup (bootstrap, O_RDWR, + err = trivfs_startup (bootstrap, openmode, ourcntlclass, term_bucket, ourclass, term_bucket, ourcntl); if (err) |