Revert "TTY: get rid of BTM around devpts_*"
This reverts commit d3bda5298aad98c7a27678bdd0dd9d008ab9e685.
Sasha reported that this causes problems, so revert it.
Cc: Sasha Levin <levinsasha928@gmail.com>
Cc: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index ea7ebe2..44736f9 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -1789,11 +1789,11 @@
* the slots and preserving the termios structure.
*/
release_tty(tty, idx);
- tty_unlock();
/* Make this pty number available for reallocation */
if (devpts)
devpts_kill_index(inode, idx);
+ tty_unlock();
return 0;
}