]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5a272ae) | patch
acpi: check for pxm_to_node_map overflow
authorCyrill Gorcunov <gorcunov@gmail.com>
Wed, 4 Mar 2009 19:55:29 +0000 (11:55 -0800)
committerLen Brown <len.brown@intel.com>
Mon, 16 Mar 2009 04:35:30 +0000 (00:35 -0400)
commit1f84aab1297075edebb53a654c9135f99453dc72
treebebe7fab5eb94e8a819ac8f0d7dff08c7644b355tree | snapshot
parent5a272ae52033f5da963b7ecb00ff6835feae50e8commit | diff
acpi: check for pxm_to_node_map overflow

It is hardly (if ever) possible but in case of broken _PXM entry we could
reach out of pxm_to_node_map array bounds in acpi_map_pxm_to_node() call.

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/numa.c diff | blob | history
Linux Kernel Source Tree.