diff options
| author | Mathias Nyman <[email protected]> | 2016-01-26 15:50:12 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-02-03 22:01:47 +0000 |
| commit | 5c82171167adb8e4ac77b91a42cd49fb211a81a0 (patch) | |
| tree | 916bb8042a5427c17a01c63f13a4a08c1a5c5782 /fs/btrfs/dev-replace.c | |
| parent | usb: host: xhci-plat: fix NULL pointer in probe for device tree case (diff) | |
| download | kernel-5c82171167adb8e4ac77b91a42cd49fb211a81a0.tar.gz kernel-5c82171167adb8e4ac77b91a42cd49fb211a81a0.zip | |
xhci: Fix list corruption in urb dequeue at host removal
xhci driver frees data for all devices, both usb2 and and usb3 the
first time usb_remove_hcd() is called, including td_list and and xhci_ring
structures.
When usb_remove_hcd() is called a second time for the second xhci bus it
will try to dequeue all pending urbs, and touches td_list which is already
freed for that endpoint.
Cc: <[email protected]>
Reported-by: Joe Lawrence <[email protected]>
Tested-by: Joe Lawrence <[email protected]>
Signed-off-by: Mathias Nyman <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions