qemu/hw/usb
Gerd Hoffmann 96d87bdda3 xhci: guard xhci_kick_epctx against recursive calls
Track xhci_kick_epctx processing being active in a variable.  Check the
variable before calling xhci_kick_epctx from xhci_kick_ep.  Add an
assert to make sure we don't call recursively into xhci_kick_epctx.

Cc: 1653384@bugs.launchpad.net
Fixes: 94b037f2a4
Reported-by: Fabian Lesniak <fabian@lesniak-it.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 1486035372-3621-1-git-send-email-kraxel@redhat.com
Message-id: 1485790607-31399-5-git-send-email-kraxel@redhat.com
2017-02-06 10:23:18 +01:00
..
bus.c migration: Allow "device add" options to only add migratable devices 2017-01-24 17:54:47 +00:00
ccid-card-emulated.c event_notifier: cleanups around event_notifier_set_handler 2017-01-16 17:52:35 +01:00
ccid-card-passthru.c char: rename CharDriverState Chardev 2017-01-27 18:07:59 +01:00
ccid.h
combined-packet.c
core.c
desc-msos.c
desc.c usb: accept usb3 control requests 2017-02-06 10:23:17 +01:00
desc.h
dev-audio.c
dev-bluetooth.c
dev-hid.c hw/usb/dev-hid: Improve guest compatibility of usb-tablet 2017-02-06 10:23:17 +01:00
dev-hub.c
dev-mtp.c usb: Set category and description of the MTP device 2017-01-24 23:26:54 +03:00
dev-network.c
dev-serial.c char: rename CharDriverState Chardev 2017-01-27 18:07:59 +01:00
dev-smartcard-reader.c
dev-storage.c
dev-uas.c usb/uas: more verbose error message 2017-02-06 10:23:17 +01:00
dev-wacom.c
hcd-ehci-pci.c
hcd-ehci-sysbus.c
hcd-ehci.c
hcd-ehci.h
hcd-musb.c
hcd-ohci.c
hcd-uhci.c
hcd-xhci.c xhci: guard xhci_kick_epctx against recursive calls 2017-02-06 10:23:18 +01:00
host-legacy.c
host-libusb.c hw/ppc/spapr: Fix boot path of usb-host storage devices 2017-01-31 10:10:13 +11:00
host-stub.c hw/ppc/spapr: Fix boot path of usb-host storage devices 2017-01-31 10:10:13 +11:00
host.h
libhw.c
Makefile.objs
quirks-ftdi-ids.h
quirks-pl2303-ids.h
quirks.c
quirks.h
redirect.c char: rename CharDriverState Chardev 2017-01-27 18:07:59 +01:00
trace-events trace: clean up trace-events files 2017-01-31 17:12:15 +00:00
tusb6010.c
xen-usb.c xen: attach pvusb usb bus to backend qdev 2016-11-22 10:29:41 -08:00