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Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
[sfrench/cifs-2.6.git]
/
drivers
/
tty
/
n_hdlc.c
diff --git
a/drivers/tty/n_hdlc.c
b/drivers/tty/n_hdlc.c
index 99460af61b7712a6339b04bb4fd3d7561c9cc9e6..4164414d4c64b266dfce58772241cb009363f4c0 100644
(file)
--- a/
drivers/tty/n_hdlc.c
+++ b/
drivers/tty/n_hdlc.c
@@
-573,7
+573,7
@@
static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
return -EIO;
/* verify user access to buffer */
- if (!access_ok(
VERIFY_WRITE,
buf, nr)) {
+ if (!access_ok(buf, nr)) {
printk(KERN_WARNING "%s(%d) n_hdlc_tty_read() can't verify user "
"buffer\n", __FILE__, __LINE__);
return -EFAULT;