| commit | f0483044c1c96089256cda4cf182eea1ead77fe4 | [log] [tgz] |
|---|---|---|
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | Wed Feb 25 13:17:48 2015 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu Feb 26 09:24:48 2015 +0100 |
| tree | 796dbcd919384e53c5bab81ccd14e6aed6b4a663 | |
| parent | 3a9f9183bdd341a25c7805d96bbd78a31d559381 [diff] |
s390/pci: fix possible information leak in mmio syscall 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>