diff -u --new-file --exclude-from ../exclude --recursive linux.vanilla/drivers/char/n_tty.c linux.15p6/drivers/char/n

diff -u --new-file --exclude-from ../exclude --recursive linux.vanilla/drivers/char/n_tty.c linux.15p6/drivers/char/n_tty.c
--- linux.vanilla/drivers/char/n_tty.c Wed Oct 20 01:12:35 1999
+++ linux.15p6/drivers/char/n_tty.c Wed Jan 26 23:20:23 2000
@@ -1094,7 +1094,9 @@
nr -= num;
if (nr == 0)
break;
+ current->state = TASK_RUNNING;
get_user(c, b);
+ current->state = TASK_INTERRUPTIBLE;
if (opost(c, tty) < 0)
break;
b++; nr--;
@@ -1102,7 +1104,9 @@
if (tty->driver.flush_chars)
tty->driver.flush_chars(tty);
} else {
+ current->state = TASK_RUNNING;
c = tty->driver.write(tty, 1, b, nr);
+ current->state = TASK_INTERRUPTIBLE;
if (c < 0) {
retval = c;
goto break_out;
diff -u --new-file --exclude-from ../exclude --recursive linux.vanilla/drivers/char/random.c linux.15p6/drivers/char/random.c
--- linux.vanilla/drivers/char/random.c Wed Oct 20 01:12:35 1999
+++ linux.15p6/drivers/char/random.c Wed Jan 12 01:14:43 2000
@@ -1328,6 +1328,7 @@
schedule();
continue;
}
+ current->state = TASK_RUNNING;
n = extract_entropy(&random_state, buf, n, 1);
if (n < 0) {
retval = n;