patch-2.2.15 linux/include/linux/tty.h

• Lines: 16
• Date: Fri Apr 21 23:10:16 2000
• Orig file: v2.2.14/include/linux/tty.h
• Orig date: Tue Jan 4 21:19:03 2000

diff -u --new-file --recursive --exclude-from ../../exclude v2.2.14/include/linux/tty.h linux/include/linux/tty.h
@@ -277,6 +277,7 @@
 	int alt_speed;		/* For magic substitution of 38400 bps */
 	struct wait_queue *write_wait;
 	struct wait_queue *read_wait;
+	struct wait_queue *poll_wait;
 	struct tq_struct tq_hangup;
 	void *disc_data;
 	void *driver_data;
@@ -304,6 +305,7 @@
 	unsigned int canon_column;
 	struct semaphore atomic_read;
 	struct semaphore atomic_write;
+	spinlock_t read_lock;
 };
 
 /* tty magic number */