Commit 37529fe9 authored Mar 26, 2008 by Lai Jiangshan Committed by Jens Axboe Mar 26, 2008

set relay file can not be read by pread(2)



I found that relay files can be read by pread(2). I fix it,
for relay files are not capable of seeking.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

parent 05dda977

kernel/relay.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -736,7 +736,7 @@ static int relay_file_open(struct inode inode, struct file filp)
		kref_get(&buf->kref);
		filp->private_data = buf;

		return 0;
		return nonseekable_open(inode, filp);
		}

		/**