Update of /cvsroot/linuxconsole/ruby/linux/drivers/char
In directory usw-pr-cvs1:/tmp/cvs-serv23193/drivers/char
Modified Files:
tty_io.c
Log Message:
Almost done. Now to make the lock shared between the console layer and the tty layer.
Index: tty_io.c
===================================================================
RCS file: /cvsroot/linuxconsole/ruby/linux/drivers/char/tty_io.c,v
retrieving revision 1.40
retrieving revision 1.41
diff -u -d -r1.40 -r1.41
--- tty_io.c 2001/12/07 00:17:55 1.40
+++ tty_io.c 2001/12/08 00:54:01 1.41
@@ -2078,7 +2078,9 @@
tty_drivers = driver;
//if (!(driver->flags & TTY_DRIVER_CONSOLE))
- // init_MUTEX(&driver->tty_lock);
+
+ driver->tty_lock = kmalloc(sizeof(struct semaphore), GFP_KERNEL);
+ init_MUTEX(driver->tty_lock);
if ( !(driver->flags & TTY_DRIVER_NO_DEVFS) ) {
for(i = 0; i < driver->num; i++)
|
