diff options
Diffstat (limited to 'include/linux/tty.h')
| -rw-r--r-- | include/linux/tty.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h index 0a46e4054dec..833bb7b97ceb 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -168,6 +168,7 @@ struct tty_operations; * @write_wait: concurrent writers are waiting in this queue until they are * allowed to write * @read_wait: readers wait for data in this queue + * @break_wait: wait queue for timed breaks * @hangup_work: normally a work to perform a hangup (do_tty_hangup()); while * freeing the tty, (re)used to release_one_tty() * @disc_data: pointer to @ldisc's private data (e.g. to &struct n_tty_data) @@ -230,6 +231,7 @@ struct tty_struct { struct fasync_struct *fasync; wait_queue_head_t write_wait; wait_queue_head_t read_wait; + wait_queue_head_t break_wait; struct work_struct hangup_work; void *disc_data; void *driver_data; |