x86/PCI: VMD: Initialize list item in IRQ disable

Browse source

Multiple calls to disable an IRQ would have caused the driver to
dereference a poisoned list item.  This re-initializes the list to allow
multiple requests to disable the IRQ.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by Jon Derrick: <jonathan.derrick@intel.com>

...

This commit is contained in:

Keith Busch 2016-05-17 11:22:18 -06:00 • committed by Bjorn Helgaas

parent ca8a8fabb1

commit 97e9230635

1 changed files with 1 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/x86/pci/vmd.c

View file