]> git.openpandora.org Git - pandora-kernel.git/commitdiff
s390/pci: fix possible information leak in mmio syscall
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Wed, 25 Feb 2015 12:17:48 +0000 (13:17 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 26 Feb 2015 08:24:48 +0000 (09:24 +0100)
Make sure that even in error situations we do not use copy_to_user
on uninitialized kernel memory.

Cc: stable@vger.kernel.org # 3.19+
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

No differences found