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This commit was manufactured by cvs2svn to create tag
[linux-2.6.git]
/
drivers
/
isdn
/
capi
/
capi.c
diff --git
a/drivers/isdn/capi/capi.c
b/drivers/isdn/capi/capi.c
index
3429d57
..
42d7c6b
100644
(file)
--- a/
drivers/isdn/capi/capi.c
+++ b/
drivers/isdn/capi/capi.c
@@
-656,6
+656,9
@@
capi_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
struct sk_buff *skb;
size_t copied;
struct sk_buff *skb;
size_t copied;
+ if (ppos != &file->f_pos)
+ return -ESPIPE;
+
if (!cdev->ap.applid)
return -ENODEV;
if (!cdev->ap.applid)
return -ENODEV;
@@
-696,6
+699,9
@@
capi_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos
struct sk_buff *skb;
u16 mlen;
struct sk_buff *skb;
u16 mlen;
+ if (ppos != &file->f_pos)
+ return -ESPIPE;
+
if (!cdev->ap.applid)
return -ENODEV;
if (!cdev->ap.applid)
return -ENODEV;
@@
-959,7
+965,7
@@
capi_open(struct inode *inode, struct file *file)
if ((file->private_data = capidev_alloc()) == 0)
return -ENOMEM;
if ((file->private_data = capidev_alloc()) == 0)
return -ENOMEM;
- return
nonseekable_open(inode, file)
;
+ return
0
;
}
static int
}
static int