diff options
Diffstat (limited to 'drivers/char/pty.c')
| -rw-r--r-- | drivers/char/pty.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/pty.c b/drivers/char/pty.c index 9d1b4f548f6..6e6942c45f5 100644 --- a/drivers/char/pty.c +++ b/drivers/char/pty.c @@ -22,6 +22,7 @@ #include <linux/major.h> #include <linux/mm.h> #include <linux/init.h> +#include <linux/smp_lock.h> #include <linux/sysctl.h> #include <linux/device.h> #include <linux/uaccess.h> |