git://git.onelab.eu
/
linux-2.6.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...
[linux-2.6.git]
/
drivers
/
usb
/
core
/
notify.c
diff --git
a/drivers/usb/core/notify.c
b/drivers/usb/core/notify.c
index
fe0ed54
..
6b36897
100644
(file)
--- a/
drivers/usb/core/notify.c
+++ b/
drivers/usb/core/notify.c
@@
-9,7
+9,6
@@
*/
*/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/notifier.h>
#include <linux/usb.h>
#include <linux/kernel.h>
#include <linux/notifier.h>
#include <linux/usb.h>
@@
-51,8
+50,11
@@
void usb_notify_add_device(struct usb_device *udev)
void usb_notify_remove_device(struct usb_device *udev)
{
void usb_notify_remove_device(struct usb_device *udev)
{
+ /* Protect against simultaneous usbfs open */
+ mutex_lock(&usbfs_mutex);
blocking_notifier_call_chain(&usb_notifier_list,
USB_DEVICE_REMOVE, udev);
blocking_notifier_call_chain(&usb_notifier_list,
USB_DEVICE_REMOVE, udev);
+ mutex_unlock(&usbfs_mutex);
}
void usb_notify_add_bus(struct usb_bus *ubus)
}
void usb_notify_add_bus(struct usb_bus *ubus)