David Brownell 789851cf00 usb gadget: g_ether spinlock recursion fix ...

The new spinlock debug code turned up a spinlock recursion bug in the
Ethernet gadget driver on a disconnect path; it would show up with any
UDC driver where the cancellation of active requests was synchronous,
rather than e.g. delayed until a controller's completion IRQ.

That recursion is fixed here by creating and using a new spinlock to
protect the relevant lists.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2006-08-31 18:04:30 -07:00

..

at91_udc.c

USB: AT91 UDC updates, mostly power management

2006-08-02 16:41:41 -07:00

at91_udc.h

USB: AT91 UDC updates, mostly power management

2006-08-02 16:41:41 -07:00

config.c

…

dummy_hcd.c

USB: dummy-hcd: disable interrupts during req->complete

2006-08-02 16:41:42 -07:00

epautoconf.c

[PATCH] USB: gadget section fixups

2006-07-12 16:03:24 -07:00

ether.c

usb gadget: g_ether spinlock recursion fix

2006-08-31 18:04:30 -07:00

file_storage.c

[PATCH] USB: gadget section fixups

2006-07-12 16:03:24 -07:00

gadget_chips.h

…

goku_udc.c

[PATCH] irq-flags: usb: Use the new IRQF_ constants

2006-07-02 13:58:53 -07:00

goku_udc.h

…

inode.c

…

Kconfig

USB: fix the USB_GADGET_DUMMY_HCD dependencies

2006-08-02 16:41:42 -07:00

lh7a40x_udc.c

[ARM] Fix lh7a40x_udc.c

2006-07-03 15:32:47 +01:00

lh7a40x_udc.h

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

Makefile

…

ndis.h

…

net2280.c

[PATCH] irq-flags: usb: Use the new IRQF_ constants

2006-07-02 13:58:53 -07:00

net2280.h

…

omap_udc.c

Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

2006-07-02 15:04:12 -07:00

omap_udc.h

…

pxa2xx_udc.c

[PATCH] irq-flags: usb: Use the new IRQF_ constants

2006-07-02 13:58:53 -07:00

pxa2xx_udc.h

…

rndis.c

[PATCH] USB: gadget section fixups

2006-07-12 16:03:24 -07:00

rndis.h

[PATCH] USB: gadget section fixups

2006-07-12 16:03:24 -07:00

serial.c

[PATCH] USB: gadget section fixups

2006-07-12 16:03:24 -07:00

usbstring.c

…

zero.c

[PATCH] USB: gadget section fixups

2006-07-12 16:03:24 -07:00