patch-2.1.31 linux/fs/pipe.c

• Lines: 32
• Date: Wed Apr 2 17:43:22 1997
• Orig file: v2.1.30/linux/fs/pipe.c
• Orig date: Sat Jan 25 13:46:13 1997

diff -u --recursive --new-file v2.1.30/linux/fs/pipe.c linux/fs/pipe.c
@@ -228,25 +228,28 @@
 	return POLLOUT | POLLWRNORM;
 }
 
-static void pipe_read_release(struct inode * inode, struct file * filp)
+static int pipe_read_release(struct inode * inode, struct file * filp)
 {
 	PIPE_READERS(*inode)--;
 	wake_up_interruptible(&PIPE_WAIT(*inode));
+	return 0;
 }
 
-static void pipe_write_release(struct inode * inode, struct file * filp)
+static int pipe_write_release(struct inode * inode, struct file * filp)
 {
 	PIPE_WRITERS(*inode)--;
 	wake_up_interruptible(&PIPE_WAIT(*inode));
+	return 0;
 }
 
-static void pipe_rdwr_release(struct inode * inode, struct file * filp)
+static int pipe_rdwr_release(struct inode * inode, struct file * filp)
 {
 	if (filp->f_mode & FMODE_READ)
 		PIPE_READERS(*inode)--;
 	if (filp->f_mode & FMODE_WRITE)
 		PIPE_WRITERS(*inode)--;
 	wake_up_interruptible(&PIPE_WAIT(*inode));
+	return 0;
 }
 
 static int pipe_read_open(struct inode * inode, struct file * filp)