Files
linux/drivers
David Vrabel be69746ec1 xen-scsiback: safely copy requests
The copy of the ring request was lacking a following barrier(),
potentially allowing the compiler to optimize the copy away.

Use RING_COPY_REQUEST() to ensure the request is copied to local
memory.

This is part of XSA155.

CC: stable@vger.kernel.org
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2015-12-18 10:00:41 -05:00
..
2015-10-02 11:05:58 +09:00
2015-09-05 19:37:31 +02:00
2015-10-23 14:20:37 +01:00
2015-10-07 14:13:59 +03:00
2015-12-18 10:00:41 -05:00